mirror of https://gitee.com/openkylin/linux.git
6cfd014842
Move BKL into ->put_super from the only caller. A couple of filesystems had trivial enough ->put_super (only kfree and NULLing of s_fs_info + stuff in there) to not get any locking: coda, cramfs, efs, hugetlbfs, omfs, qnx4, shmem, all others got the full treatment. Most of them probably don't need it, but I'd rather sort that out individually. Preferably after all the other BKL pushdowns in that area. [AV: original used to move lock_super() down as well; these changes are removed since we don't do lock_super() at all in generic_shutdown_super() now] [AV: fuse, btrfs and xfs are known to need no damn BKL, exempt] Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> |
||
|---|---|---|
| .. | ||
| Kconfig | ||
| Makefile | ||
| block.c | ||
| cache.c | ||
| dir.c | ||
| export.c | ||
| file.c | ||
| fragment.c | ||
| id.c | ||
| inode.c | ||
| namei.c | ||
| squashfs.h | ||
| squashfs_fs.h | ||
| squashfs_fs_i.h | ||
| squashfs_fs_sb.h | ||
| super.c | ||
| symlink.c | ||