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Documentation: Correct s_umount state for freeze_fs/unfreeze_fs

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freeze_fs/unfreeze_fs ops are called with s_umount held for write, not read.

Signed-off-by: Valerie Aurora <val@vaaconsulting.com>
Signed-off-by: Kamal Mostafa <kamal@canonical.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jan Kara <jack@suse.cz>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
Valerie Aurora
2012-06-12 16:20:48 +02:00
committed by Al Viro
parent d9c95bdd53
commit 06fd516c1a
1 changed files with 2 additions and 2 deletions
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Documentation/filesystems/Locking
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@@ -138,8 +138,8 @@ evict_inode:
put_super: write put_super: write
write_super: read write_super: read
sync_fs: read sync_fs: read
freeze_fs: read freeze_fs: write
unfreeze_fs: read unfreeze_fs: write
statfs: maybe(read) (see below) statfs: maybe(read) (see below)
remount_fs: write remount_fs: write
umount_begin: no umount_begin: no