1000 Commits

Author	SHA1	Message	Date
Rob Norris	1bf93713d8	config: remove HAVE_BLK_QUEUE_FLAG_* ... Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16479	2024-09-18 11:23:50 -07:00
Rob Norris	ec48dd0976	config: remove ZFS_GLOBAL_ZONE_PAGE_STATE and ZFS_ENUM_* generation ... Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16479	2024-09-18 11:23:50 -07:00
Rob Norris	8d9cb04ea8	config: remove ZFS_GLOBAL_ZONE_PAGE_STATE ... Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16479	2024-09-18 11:23:50 -07:00
Rob Norris	0a00804585	config: remove HAVE_WAIT_QUEUE_* ... Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16479	2024-09-18 11:23:50 -07:00
Rob Norris	de10132c34	config: remove HAVE_TMPFILE ... Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16479	2024-09-18 11:23:50 -07:00
Rob Norris	2de203163d	config: remove HAVE_SUPER_SETUP_BDI_NAME ... Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16479	2024-09-18 11:23:50 -07:00
Rob Norris	b32b6ac6e5	config: remove HAVE_SIGNAL_STOP ... Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16479	2024-09-18 11:23:50 -07:00
Rob Norris	8396c84346	config: remove HAVE_SET_SPECIAL_STATE ... Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16479	2024-09-18 11:23:50 -07:00
Rob Norris	4059455cda	config: remove HAVE_SCHED_SIGNAL_HEADER ... Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16479	2024-09-18 11:23:50 -07:00
Rob Norris	7736b68376	config: remove HAVE_PERCPU_COUNTER_ADD_BATCH ... Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16479	2024-09-18 11:23:50 -07:00
Rob Norris	6e625bd7bd	config: remove HAVE_KVMALLOC ... Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16479	2024-09-18 11:23:50 -07:00
Rob Norris	f95d76cc28	config: remove HAVE_KTIME_GET_RAW_TS64 ... Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16479	2024-09-18 11:23:50 -07:00
Rob Norris	b3458270b5	config: remove HAVE_KTIME_GET_COARSE_REAL_TS64 ... Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16479	2024-09-18 11:23:50 -07:00
Rob Norris	2c84b59e73	config: remove HAVE_KMEM_CACHE_CREATE_USERCOPY ... Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16479	2024-09-18 11:23:50 -07:00
Rob Norris	536a0a8a84	config: remove HAVE_KERNEL_TIMER_SETUP ... Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16479	2024-09-18 11:23:50 -07:00
Rob Norris	940f5d5658	config: remove HAVE_KERNEL_TIMER_FUNCTION_TIMER_LIST ... Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16479	2024-09-18 11:23:50 -07:00
Rob Norris	a5b3a87030	config: remove HAVE_KERNEL_(READ|WRITE)_PPOS ... Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16479	2024-09-18 11:23:50 -07:00
Rob Norris	80d7f0f98e	config: remove HAVE_INODE_TIMESPEC64_TIMES ... Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16479	2024-09-18 11:23:50 -07:00
Rob Norris	06c34465b7	config: remove HAVE_INODE_SET_IVERSION ... Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16479	2024-09-18 11:23:50 -07:00
Rob Norris	a817992559	config: remove HAVE_FILEMAP_RANGE_HAS_PAGE ... Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16479	2024-09-18 11:23:50 -07:00
Rob Norris	54af0088fb	config: remove HAVE_FILE_FADVISE ... Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16479	2024-09-18 11:23:50 -07:00
Rob Norris	f4c4df1638	config: remove HAVE_BIO_BI_STATUS and bio error compat ... Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16479	2024-09-18 11:23:50 -07:00
Rob Norris	3008e691a2	config: remove HAVE_ACL_REFCOUNT ... Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16479	2024-09-18 11:23:50 -07:00
Rob Norris	6e3b863df3	config: remove HAVE_[24]ARGS_VFS_GETATTR ... Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16479	2024-09-18 11:23:50 -07:00
Rob Norris	d69bb93c9f	config: remove HAVE_BLK_QUEUE_SECDISCARD ... Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16479	2024-09-18 11:23:50 -07:00
Rob Norris	30a2907ce9	config: remove HAVE_RENAME2 ... Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16479	2024-09-18 11:23:50 -07:00
Rob Norris	6a00b01385	config: remove HAVE_GENERIC_SETXATTR ... Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16479	2024-09-18 11:23:50 -07:00
Rob Norris	0f15852981	config: remove HAVE_FILE_AIO_FSYNC ... Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16479	2024-09-18 11:23:50 -07:00
Rob Norris	cde79fe11a	config: remove ZFS_GLOBAL_NODE_PAGE_STATE ... Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16479	2024-09-18 11:23:50 -07:00
Rob Norris	1af510b550	config: remove HAVE_XATTR_GET_DENTRY_INODE ... Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16479	2024-09-18 11:23:50 -07:00
Rob Norris	e055f0e053	config: remove HAVE_XATTR_LIST_SIMPLE ... Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16479	2024-09-18 11:23:50 -07:00
Rob Norris	e6713cfd54	config: remove HAVE_XATTR_(GET|SET|LIST)_HANDLER ... Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16479	2024-09-18 11:23:50 -07:00
Rob Norris	79c307def9	config: remove HAVE_XATTR_HANDLER_NAME ... Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16479	2024-09-18 11:23:50 -07:00
Rob Norris	72d3fa215f	config: remove HAVE_VFS_ITERATE/HAVE_VFS_ITERATE_SHARED ... Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16479	2024-09-18 11:23:50 -07:00
Rob Norris	df35eab0bf	config: remove HAVE_VFS_COPY_FILE_RANGE ... Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16479	2024-09-18 11:23:50 -07:00
Rob Norris	432f6e9eec	config: remove HAVE_SUPER_USER_NS ... Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16479	2024-09-18 11:23:50 -07:00
Rob Norris	846b598519	config: remove HAVE_REQ_OP_* and HAVE_REQ_* ... Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16479	2024-09-18 11:23:50 -07:00
Rob Norris	95d85f032f	config: remove HAVE_(GET|PUT)_LINK_DELAYED ... Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16479	2024-09-18 11:23:50 -07:00
Rob Norris	7cc89f83ff	config: remove HAVE_POSIX_ACL_VALID_WITH_NS ... Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16479	2024-09-18 11:23:50 -07:00
Rob Norris	a1832d1ecb	config: remove HAVE_KERNEL_GET_ACL_HANDLE_CACHE ... Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16479	2024-09-18 11:23:50 -07:00
Rob Norris	d1a07741f8	config: remove HAVE_INODE_LOCK_SHARED ... Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16479	2024-09-18 11:23:50 -07:00
Rob Norris	6374171bb4	config: remove HAVE_IN_COMPAT_SYSCALL ... Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16479	2024-09-18 11:23:50 -07:00
Rob Norris	9b6f93a72f	config: remove HAVE_GROUP_INFO_GID ... Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16479	2024-09-18 11:23:50 -07:00
Rob Norris	6a17061213	config: remove HAVE_CURRENT_TIME ... Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16479	2024-09-18 11:23:50 -07:00
Rob Norris	bbc52ed501	config: remove HAVE_CPU_HOTPLUG ... Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16479	2024-09-18 11:23:50 -07:00
Rob Norris	ddf5122a29	config: remove HAVE_BLK_QUEUE_WRITE_CACHE/HAVE_BLK_QUEUE_FLUSH ... Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16479	2024-09-18 11:23:50 -07:00
Rob Norris	43bf9a712b	config: remove HAVE_BIO_BI_OPF ... Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16479	2024-09-18 11:23:50 -07:00
Rob Norris	afcc0fb0fa	config: remove HAVE_1ARG_SUBMIT_BIO ... Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16479	2024-09-18 11:23:50 -07:00
Rob Norris	96b0785f52	config: remove HAVE_GET_LINK_COOKIE ... As far as I can tell, this never made it to a real release. It was introduced in 6b2553918d8b and removed a couple of weeks later in fceef393a538. This was all part of the development of what would become 4.5. So I assume this was OpenZFS chasing upstream development at the time. fceef393a538 viro 2015-12-30 switch ->get_link() to delayed_call, kill ->put_link() cd3417c8fc95 viro 2015-12-29 kill free_page_put_link() 0d0def49d05a viro 2015-12-08 teach nfs_get_link() to work in RCU mode 1a384eaac265 viro 2015-12-08 teach proc_self_get_link()/proc_thread_self_get_link() to work in RCU mode 6a6c99049635 viro 2015-12-08 teach shmem_get_link() to work in RCU mode d3883d4f9344 viro 2015-12-08 teach page_get_link() to work in RCU mode 6b2553918d8b viro 2015-12-08 replace ->follow_link() with new method that could stay in RCU mode Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16479	2024-09-18 11:23:50 -07:00
Rob Norris	9a1c7240ba	config: remove HAVE_RENAME2_OPERATIONS_WRAPPER ... Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16479	2024-09-18 11:23:50 -07:00
Rob Norris	230bc538cb	config: remove HAVE_VFS_FILE_OPERATIONS_EXTEND ... Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16479	2024-09-18 11:23:50 -07:00
Rob Norris	9914684d36	config: remove HAVE_NEW_SYNC_READ ... Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16479	2024-09-18 11:23:50 -07:00
Rob Norris	733317966f	config: remove HAVE_XATTR_(GET|SET|LIST)_DENTRY ... Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16479	2024-09-18 11:23:50 -07:00
Rob Norris	eb73000dbb	config: remove HAVE_WAIT_ON_BIT_ACTION ... Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16479	2024-09-18 11:23:50 -07:00
Rob Norris	a987057c67	config: remove HAVE_VFS_DIRECT_IO_ITER_RW_OFFSET ... Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16479	2024-09-18 11:23:50 -07:00
Rob Norris	c9e8d0e0b5	config: remove HAVE_PUT_LINK_NAMEIDATA ... Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16479	2024-09-18 11:23:50 -07:00
Rob Norris	2bba420245	config: remove HAVE_LSEEK_EXECUTE ... Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16479	2024-09-18 11:23:50 -07:00
Rob Norris	99c143a5a1	config: remove HAVE_FOLLOW_LINK_NAMEIDATA ... Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16479	2024-09-18 11:23:50 -07:00
Rob Norris	ed048fdc5b	config: remove HAVE_D_REVALIDATE_NAMEIDATA ... Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16479	2024-09-18 11:23:50 -07:00
Rob Norris	ec6ba977b7	config: remove HAVE_3ARGS_VFS_GETATTR ... Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16479	2024-09-18 11:23:50 -07:00
Rob Norris	6a28491f8e	config: remove HAVE_3ARGS_BDI_SETUP_AND_REGISTER ... Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16479	2024-09-18 11:23:50 -07:00
Rob Norris	9f5c9af77c	config: remove HAVE_VFS_DIRECT_IO_IOVEC ... Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16479	2024-09-18 11:23:50 -07:00
Rob Norris	1a64c06ec0	config: remove SHRINK_CONTROL_HAS_NID ... Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16479	2024-09-18 11:23:50 -07:00
Rob Norris	72be1f4062	config: remove HAVE_VFS_RW_ITERATE ... Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16479	2024-09-18 11:23:50 -07:00
Rob Norris	f3d30f1ce0	config: remove HAVE_USER_NS_COMMON_INUM ... Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16479	2024-09-18 11:23:50 -07:00
Rob Norris	b545b07b2f	config: remove HAVE_SPLIT_SHRINKER_CALLBACK and HAVE_SINGLE_SHRINKER_CALLBACK ... Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16479	2024-09-18 11:23:50 -07:00
Rob Norris	d60d4ad809	config: remove HAVE_SET_CACHED_ACL_USABLE ... Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16479	2024-09-18 11:23:50 -07:00
Rob Norris	6840e3b18b	config: remove HAVE_SET_ACL ... Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16479	2024-09-18 11:23:50 -07:00
Rob Norris	3d37b1d6d4	config: remove HAVE_POSIX_ACL_RELEASE and HAVE_POSIX_ACL_RELEASE_GPL_ONLY ... Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16479	2024-09-18 11:23:50 -07:00
Rob Norris	67b0c883df	config: remove HAVE___POSIX_ACL_CHMOD ... Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16479	2024-09-18 11:23:49 -07:00
Rob Norris	583e2e25b9	config: remove HAVE_PERCPU_COUNTER_INIT_WITH_GFP ... Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16479	2024-09-18 11:23:49 -07:00
Rob Norris	f07485c46e	config: remove HAVE_LINUX_BLK_CGROUP_HEADER ... Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16479	2024-09-18 11:23:49 -07:00
Rob Norris	1b522c4583	config: remove HAVE_KERNEL_TIMER_LIST_FLAGS ... Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16479	2024-09-18 11:23:49 -07:00
Rob Norris	eb230c789a	config: remove HAVE_KERNEL_STRSCPY ... Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16479	2024-09-18 11:23:49 -07:00
Rob Norris	d4bbe2ff38	config: remove HAVE_IO_SCHEDULE_TIMEOUT ... Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16479	2024-09-18 11:23:49 -07:00
Rob Norris	714d7666e5	config: remove HAVE_INODE_SET_FLAGS ... Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16479	2024-09-18 11:23:49 -07:00
Rob Norris	cf006e3496	config: remove HAVE_GENERIC_WRITE_CHECKS_KIOCB ... Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16479	2024-09-18 11:23:49 -07:00
Rob Norris	7af642af4d	config: remove HAVE_FSYNC_RANGE ... Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16479	2024-09-18 11:23:49 -07:00
Rob Norris	6a1d8a9cf0	config: remove HAVE_FILE_INODE ... Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16479	2024-09-18 11:23:49 -07:00
Rob Norris	257e40f9d9	config: remove HAVE_FILE_DENTRY ... Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16479	2024-09-18 11:23:49 -07:00
Rob Norris	525f06b5f6	config: remove HAVE_FALLOC_FL_ZERO_RANGE ... Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16479	2024-09-18 11:23:49 -07:00
Rob Norris	f70ffacdfc	config: remove HAVE_ENCODE_FH_WITH_INODE ... Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16479	2024-09-18 11:23:49 -07:00
Rob Norris	8e002ee26e	config: remove HAVE_D_PRUNE_ALIASES ... Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16479	2024-09-18 11:23:49 -07:00
Rob Norris	dc6af4a4b5	config: remove HAVE_D_MAKE_ROOT ... Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16479	2024-09-18 11:23:49 -07:00
Rob Norris	92f7ec6075	config: remove HAVE_DIRTY_INODE_WITH_FLAGS ... Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16479	2024-09-18 11:23:49 -07:00
Rob Norris	efc293e371	config: remove HAVE_DENTRY_D_U_ALIASES ... Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16479	2024-09-18 11:23:48 -07:00
Rob Norris	147c82bd5e	config: remove HAVE_CLEAR_INODE and HAVE_EVICT_INODE ... Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16479	2024-09-18 11:23:48 -07:00
Rob Norris	609559e5b9	config: remove HAVE_BIO_BVEC_ITER ... Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16479	2024-09-18 11:23:45 -07:00
Rob Norris	233bed67a8	config: remove HAVE_1ARG_BIO_END_IO_T ... Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16479	2024-09-18 11:23:40 -07:00
Rob Norris	02f4b63db9	config: remove checks with unused defines ... All of these set a #define that doesn't appear anywhere in the tree. Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16479	2024-09-18 11:23:35 -07:00
Pavel Snajdr	90af1e83e8	Linux 6.10 compat: Fix tracepoints definitions ... __string field definition includes the source variable for a value of the string when the TP hits; in 6.10+ kernels, __assign_str() uses that to copy a value from src to the string, with older kernels, __assign_str still accepted src as a second parameter. Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Signed-off-by: Pavel Snajdr <snajpa@snajpa.net> Co-authored-by: Tony Hutter <hutter2@llnl.gov> Closes #16475 Closes #16515	2024-09-17 13:38:02 -07:00
Brian Atkinson	a10e552b99	Adding Direct IO Support ... Adding O_DIRECT support to ZFS to bypass the ARC for writes/reads. O_DIRECT support in ZFS will always ensure there is coherency between buffered and O_DIRECT IO requests. This ensures that all IO requests, whether buffered or direct, will see the same file contents at all times. Just as in other FS's , O_DIRECT does not imply O_SYNC. While data is written directly to VDEV disks, metadata will not be synced until the associated TXG is synced. For both O_DIRECT read and write request the offset and request sizes, at a minimum, must be PAGE_SIZE aligned. In the event they are not, then EINVAL is returned unless the direct property is set to always (see below). For O_DIRECT writes: The request also must be block aligned (recordsize) or the write request will take the normal (buffered) write path. In the event that request is block aligned and a cached copy of the buffer in the ARC, then it will be discarded from the ARC forcing all further reads to retrieve the data from disk. For O_DIRECT reads: The only alignment restrictions are PAGE_SIZE alignment. In the event that the requested data is in buffered (in the ARC) it will just be copied from the ARC into the user buffer. For both O_DIRECT writes and reads the O_DIRECT flag will be ignored in the event that file contents are mmap'ed. In this case, all requests that are at least PAGE_SIZE aligned will just fall back to the buffered paths. If the request however is not PAGE_SIZE aligned, EINVAL will be returned as always regardless if the file's contents are mmap'ed. Since O_DIRECT writes go through the normal ZIO pipeline, the following operations are supported just as with normal buffered writes: Checksum Compression Encryption Erasure Coding There is one caveat for the data integrity of O_DIRECT writes that is distinct for each of the OS's supported by ZFS. FreeBSD - FreeBSD is able to place user pages under write protection so any data in the user buffers and written directly down to the VDEV disks is guaranteed to not change. There is no concern with data integrity and O_DIRECT writes. Linux - Linux is not able to place anonymous user pages under write protection. Because of this, if the user decides to manipulate the page contents while the write operation is occurring, data integrity can not be guaranteed. However, there is a module parameter `zfs_vdev_direct_write_verify` that controls the if a O_DIRECT writes that can occur to a top-level VDEV before a checksum verify is run before the contents of the I/O buffer are committed to disk. In the event of a checksum verification failure the write will return EIO. The number of O_DIRECT write checksum verification errors can be observed by doing `zpool status -d`, which will list all verification errors that have occurred on a top-level VDEV. Along with `zpool status`, a ZED event will be issues as `dio_verify` when a checksum verification error occurs. ZVOLs and dedup is not currently supported with Direct I/O. A new dataset property `direct` has been added with the following 3 allowable values: disabled - Accepts O_DIRECT flag, but silently ignores it and treats the request as a buffered IO request. standard - Follows the alignment restrictions outlined above for write/read IO requests when the O_DIRECT flag is used. always - Treats every write/read IO request as though it passed O_DIRECT and will do O_DIRECT if the alignment restrictions are met otherwise will redirect through the ARC. This property will not allow a request to fail. There is also a module parameter zfs_dio_enabled that can be used to force all reads and writes through the ARC. By setting this module parameter to 0, it mimics as if the direct dataset property is set to disabled. Reviewed-by: Brian Behlendorf <behlendorf@llnl.gov> Reviewed-by: Alexander Motin <mav@FreeBSD.org> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Signed-off-by: Brian Atkinson <batkinson@lanl.gov> Co-authored-by: Mark Maybee <mark.maybee@delphix.com> Co-authored-by: Matt Macy <mmacy@FreeBSD.org> Co-authored-by: Brian Behlendorf <behlendorf@llnl.gov> Closes #10018	2024-09-14 13:47:59 -07:00
Rob Norris	b3b7491615	build: rename FORCEDEBUG_CPPFLAGS to LIBZPOOL_CPPFLAGS ... This is just a very small attempt to make it more obvious that these flags aren't optional for libzpool-using programs, by not making it seem like there's an option to say "well, I don't _want_ to force debugging". Sponsored-by: Klara, Inc. Sponsored-by: Wasabi Technology, Inc. Reviewed-by: Allan Jude <allan@klarasystems.com> Reviewed-by: Rich Ercolani <rincebrain@gmail.com> Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Signed-off-by: Rob Norris <rob.norris@klarasystems.com> Issue #16476 Closes #16477	2024-08-27 12:53:27 -07:00
Rob Norris	5b9e695392	abd_os: break out platform-specific header parts ... Removing the platform #ifdefs from shared headers in favour of per-platform headers. Makes abd_t much leaner, among other things. Sponsored-by: Klara, Inc. Sponsored-by: Wasabi Technology, Inc. Reviewed-by: Alexander Motin <mav@FreeBSD.org> Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Signed-off-by: Rob Norris <rob.norris@klarasystems.com> Closes #16253	2024-08-21 13:37:18 -07:00
Rob Norris	2633075e09	Linux 6.11: avoid passing "end" sentinel to register_sysctl() ... Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Signed-off-by: Rob Norris <robn@despairlabs.com> Sponsored-by: https://despairlabs.com/sponsor/ Closes #16400	2024-08-13 17:47:22 -07:00
Rob Norris	3abffc8781	Linux 6.11: add compat macro for page_mapping() ... Since the change to folios it has just been a wrapper anyway. Linux has removed their wrapper, so we add one. Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Signed-off-by: Rob Norris <robn@despairlabs.com> Sponsored-by: https://despairlabs.com/sponsor/ Closes #16400	2024-08-13 17:47:18 -07:00
Rob Norris	22619523f6	Linux 6.11: first arg to proc_handler is now const ... Detect it, and use a macro to make sure we always match the prototype. Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Signed-off-by: Rob Norris <robn@despairlabs.com> Sponsored-by: https://despairlabs.com/sponsor/ Closes #16400	2024-08-13 17:47:01 -07:00
Rob Norris	7e98d30f46	Linux 6.11: get backing_dev_info through queue gendisk ... It's no longer available directly on the request queue, but its easy to get from the attached disk. Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Signed-off-by: Rob Norris <robn@despairlabs.com> Sponsored-by: https://despairlabs.com/sponsor/ Closes #16400	2024-08-13 17:46:49 -07:00
Rob Norris	e95b732e49	Linux 6.11: enable queue flush through queue limits ... In 6.11 struct queue_limits gains a 'features' field, where, among other things, flush and write-cache are enabled. Detect it and use it. Along the way, the blk_queue_set_write_cache() compat wrapper gets a little cleanup. Since both flags are alway set together, its now a single bool. Also the very very ancient version that sets q->flush_flags directly couldn't actually turn it off, so I've fixed that. Not that we use it, but still. Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Signed-off-by: Rob Norris <robn@despairlabs.com> Sponsored-by: https://despairlabs.com/sponsor/ Closes #16400	2024-08-13 17:46:41 -07:00
Rob Norris	6caff8447d	config: don't force shared linkage on FreeBSD ... -shared was hardcoded, so when building with --disable-shared it amounts to trying to do shared linkage against static libs, which naturally fails. The fix is straightforward; just don't hardcode it. libtool will work out what to do. Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Allan Jude <allan@klarasystems.com> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16427	2024-08-09 14:34:04 -07:00