Brian Atkinson becc717f61 Adding ZERO_PAGE detection ... On some architectures ZERO_PAGE is unavailable because it references a GPL exported symbol of empty_zero_page. Originally e08b993 removed the call to PAGE_ZERO(0) for assignment to the abd_zero_page. However, a simple check can be done to avoid a kernel allocation and free for the abd_zero_page if ZERO_PAGE is available. Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Signed-off-by: Brian Atkinson <batkinson@lanl.gov> Closes #13199		2022-03-14 12:37:39 -07:00
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abd_os.c	Adding ZERO_PAGE detection	2022-03-14 12:37:39 -07:00
arc_os.c	Clean up CSTYLEDs	2022-01-26 11:38:52 -08:00
Makefile.in	Restore FreeBSD resource usage accounting	2021-02-19 22:34:33 -08:00
mmp_os.c	Add zfs_multihost_interval tunable handler for FreeBSD	2020-06-23 13:32:42 -07:00
policy.c	Linux 5.12 compat: idmapped mounts	2021-03-19 21:00:59 -07:00
qat_compress.c	Modify checksum obtain method of QAT	2021-08-03 11:46:33 -06:00
qat_crypt.c	QAT related bug fixes	2019-09-12 13:33:44 -07:00
qat.c	QAT related bug fixes	2019-09-12 13:33:44 -07:00
spa_misc_os.c	Add spa _os() hooks	2022-02-15 15:54:25 -08:00
trace.c	Enable use of DTRACE_PROBE* macros in "spl" module	2019-11-01 13:13:43 -07:00
vdev_disk.c	Linux <4.8 compat: submit_bio() rw arg	2022-01-25 13:12:49 -08:00
vdev_file.c	module/*.ko: prune .data, global .rodata	2022-01-14 15:37:55 -08:00
zfs_acl.c	module: mark arguments used	2022-02-18 09:34:03 -08:00
zfs_ctldir.c	module/*.ko: prune .data, global .rodata	2022-01-14 15:37:55 -08:00
zfs_debug.c	module/*.ko: prune .data, global .rodata	2022-01-14 15:37:55 -08:00
zfs_dir.c	Clean up use of zfs_log_create in zfs_dir	2021-05-07 15:13:10 -07:00
zfs_file_os.c	file reference counts can get corrupted	2021-07-10 19:00:37 -06:00
zfs_ioctl_os.c	libzfs: On FreeBSD, use MNT_NOWAIT with getfsstat	2021-06-08 07:36:43 -06:00
zfs_racct.c	module: zfs: fix unused, remove argsused	2021-12-23 09:42:47 -08:00
zfs_sysfs.c	Vdev Properties Feature	2021-11-30 07:46:25 -07:00
zfs_uio.c	Removing old code for k(un)map_atomic	2021-03-19 22:38:44 -07:00
zfs_vfsops.c	module: mark arguments used	2022-02-18 09:34:03 -08:00
zfs_vnops_os.c	module: mark arguments used	2022-02-18 09:34:03 -08:00
zfs_znode.c	module: mark arguments used	2022-02-18 09:34:03 -08:00
zio_crypt.c	module: icp: rip out insane crypto_req_handle_t mechanism, inline KM_SLEEP	2022-02-15 16:25:37 -08:00
zpl_ctldir.c	module: mark arguments used	2022-02-18 09:34:03 -08:00
zpl_export.c	Return required size when encode_fh size too small	2021-05-07 15:08:16 -07:00
zpl_file.c	Expose additional file level attributes	2022-03-07 17:52:03 -08:00
zpl_inode.c	Linux 4.11 compat: statx support	2021-08-17 10:25:58 -07:00
zpl_super.c	Linux: Fix ZFS_ENTER/ZFS_EXIT/ZFS_VERFY_ZP usage	2020-11-14 10:19:00 -08:00
zpl_xattr.c	log xattr=sa create/remove/update to ZIL	2022-02-22 13:06:43 -08:00
zvol_os.c	zvol: make calls to platform ops static	2022-02-07 10:24:38 -08:00