Christian Brauner 22650a9982 fs,block: yield devices early ... Currently a device is only really released once the umount returns to userspace due to how file closing works. That ultimately could cause an old umount assumption to be violated that concurrent umount and mount don't fail. So an exclusively held device with a temporary holder should be yielded before the filesystem is gone. Add a helper that allows callers to do that. This also allows us to remove the two holder ops that Linus wasn't excited about. Link: https://lore.kernel.org/r/20240326-vfs-bdev-end_holder-v1-1-20af85202918@kernel.org Fixes: f3a608827d ("bdev: open block device as files") # mainline only Reviewed-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Jan Kara <jack@suse.cz> Suggested-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Christian Brauner <brauner@kernel.org>		2024-03-27 13:17:15 +01:00
..
acl.c
acl.h
checkpoint.c	f2fs: unify the error handling of f2fs_is_valid_blkaddr	2024-03-12 18:25:17 -07:00
compress.c
data.c	f2fs: unify the error handling of f2fs_is_valid_blkaddr	2024-03-12 18:25:17 -07:00
debug.c
dir.c
extent_cache.c	f2fs: unify the error handling of f2fs_is_valid_blkaddr	2024-03-12 18:25:17 -07:00
f2fs.h	f2fs update for 6.9-rc1	2024-03-18 11:26:00 -07:00
file.c	f2fs: fix to avoid use-after-free issue in f2fs_filemap_fault	2024-03-14 09:14:53 -07:00
gc.c	f2fs: fix to handle error paths of {new,change}_curseg()	2024-03-12 18:25:17 -07:00
gc.h
hash.c
inline.c
inode.c
iostat.c
iostat.h
Kconfig
Makefile
namei.c	f2fs update for 6.9-rc1	2024-03-18 11:26:00 -07:00
node.c
node.h
recovery.c	f2fs: unify the error handling of f2fs_is_valid_blkaddr	2024-03-12 18:25:17 -07:00
segment.c	f2fs update for 6.9-rc1	2024-03-18 11:26:00 -07:00
segment.h
shrinker.c
super.c	fs,block: yield devices early	2024-03-27 13:17:15 +01:00
sysfs.c
verity.c
xattr.c
xattr.h