mirror_zfs/module/os/linux/zfs
Mark Johnston 4367312760
zvol: Fix suspend lock leaks (#16270)
In several functions, we use a flag variable to track whether
zv_suspend_lock is held.  This flag was not getting reset in a
particular case where we need to retry the underlying operation,
resulting in a lock leak.  Make sure to update the flag where necessary.

Signed-off-by: Mark Johnston <markj@FreeBSD.org>
Reviewed-by: Allan Jude <allan@klarasystems.com>
Reviewed-by: Alexander Motin <mav@FreeBSD.org>
Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de>
Reviewed-by: Tony Hutter <hutter2@llnl.gov>
2024-07-10 14:27:44 -07:00
..
abd_os.c abd_iter_page: rework to handle multipage scatterlists 2024-04-19 16:41:31 -07:00
arc_os.c Linux 6.7 compat: rework shrinker setup for heap allocations 2023-12-20 11:47:55 -08:00
mmp_os.c Cleanup: 64-bit kernel module parameters should use fixed width types 2022-10-13 10:03:29 -07:00
policy.c Linux 6.3 compat: idmapped mount API changes 2023-04-10 14:15:36 -07:00
qat_compress.c Intel QAT 1.7 compatibility 2023-09-07 14:38:17 -07:00
qat_crypt.c Replace dead opensolaris.org license link 2022-07-11 14:16:13 -07:00
qat.c Replace dead opensolaris.org license link 2022-07-11 14:16:13 -07:00
spa_misc_os.c Selectable block allocators 2023-09-01 18:00:30 -07:00
trace.c Replace dead opensolaris.org license link 2022-07-11 14:16:13 -07:00
vdev_disk.c Replace usage of schedule_timeout with schedule_timeout_interruptible (#16150) 2024-05-09 07:30:28 -07:00
vdev_file.c zio: rename ZIO_TYPE_IOCTL to ZIO_TYPE_FLUSH 2024-04-11 17:17:23 -07:00
vdev_label_os.c RAID-Z expansion feature 2023-11-08 10:19:41 -08:00
zfs_acl.c Fixed parameter passing error when calling zfs_acl_chmod 2024-02-26 11:41:44 -08:00
zfs_ctldir.c Linux 6.7 compat: use inode atime/mtime accessors 2023-12-20 11:47:40 -08:00
zfs_debug.c zdb/ztest: send dbgmsg output to stderr 2024-05-14 09:49:00 -07:00
zfs_dir.c Linux 6.3 compat: idmapped mount API changes 2023-04-10 14:15:36 -07:00
zfs_file_os.c Cleanup: Remove branches that always evaluate the same way 2022-11-03 10:47:48 -07:00
zfs_ioctl_os.c Linux 6.3 compat: idmapped mount API changes 2023-04-10 14:15:36 -07:00
zfs_racct.c module: zfs: fix unused, remove argsused 2021-12-23 09:42:47 -08:00
zfs_sysfs.c Introduce kmem_scnprintf() 2022-10-29 13:05:11 -07:00
zfs_uio.c zvol: Remove broken blk-mq optimization 2023-10-24 14:37:52 -07:00
zfs_vfsops.c Linux 6.7 compat: handle superblock shrinker member change 2023-12-20 11:47:50 -08:00
zfs_vnops_os.c Fix corruption caused by mmap flushing problems 2024-03-25 14:56:49 -07:00
zfs_znode.c Linux 6.7 compat: use inode atime/mtime accessors 2023-12-20 11:47:40 -08:00
zio_crypt.c ZIL: Assert record sizes in different places 2023-11-28 13:35:14 -08:00
zpl_ctldir.c Linux 6.6 compat: generic_fillattr has a new u32 request_mask added at arg2 2023-09-21 18:38:40 -07:00
zpl_export.c Replace dead opensolaris.org license link 2022-07-11 14:16:13 -07:00
zpl_file_range.c Linux 6.8 compat: use splice_copy_file_range() for fallback 2024-03-20 16:46:15 -07:00
zpl_file.c Fix corruption caused by mmap flushing problems 2024-03-25 14:56:49 -07:00
zpl_inode.c Linux 6.7 compat: use inode atime/mtime accessors 2023-12-20 11:47:40 -08:00
zpl_super.c Unify arc_prune_async() code 2023-10-30 16:56:04 -07:00
zpl_xattr.c Linux 6.6 compat: use inode_get/set_ctime*(...) 2023-09-21 18:38:31 -07:00
zvol_os.c zvol: Fix suspend lock leaks (#16270) 2024-07-10 14:27:44 -07:00