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| author | Christian Brauner <brauner@kernel.org> | 2023-10-24 16:01:08 +0300 |
|---|---|---|
| committer | Christian Brauner <brauner@kernel.org> | 2023-11-18 16:59:23 +0300 |
| commit | 982c3b3058433f20aba9fb032599cee5dfc17328 (patch) | |
| tree | ef3febad2ee536b0ee7cc662a9b8fa2e805b51c1 /fs/super.c | |
| parent | f0cd988016f679f489f0ca8498c300eaff370b28 (diff) | |
| download | linux-982c3b3058433f20aba9fb032599cee5dfc17328.tar.xz | |
bdev: rename freeze and thaw helpers
We have bdev_mark_dead() etc and we're going to move block device
freezing to holder ops in the next patch. Make the naming consistent:
* freeze_bdev() -> bdev_freeze()
* thaw_bdev() -> bdev_thaw()
Also document the return code.
Link: https://lore.kernel.org/r/20231024-vfs-super-freeze-v2-2-599c19f4faac@kernel.org
Reviewed-by: Darrick J. Wong <djwong@kernel.org>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Jan Kara <jack@suse.cz>
Signed-off-by: Christian Brauner <brauner@kernel.org>
Diffstat (limited to 'fs/super.c')
| -rw-r--r-- | fs/super.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/super.c b/fs/super.c index aa43090ea52d..8333aaa878cf 100644 --- a/fs/super.c +++ b/fs/super.c @@ -1224,7 +1224,7 @@ static void do_thaw_all_callback(struct super_block *sb) if (locked && sb->s_root) { if (IS_ENABLED(CONFIG_BLOCK)) - while (sb->s_bdev && !thaw_bdev(sb->s_bdev)) + while (sb->s_bdev && !bdev_thaw(sb->s_bdev)) pr_warn("Emergency Thaw on %pg\n", sb->s_bdev); thaw_super_locked(sb, FREEZE_HOLDER_USERSPACE); return; @@ -1532,7 +1532,7 @@ int setup_bdev_super(struct super_block *sb, int sb_flags, /* * Until SB_BORN flag is set, there can be no active superblock * references and thus no filesystem freezing. get_active_super() will - * just loop waiting for SB_BORN so even freeze_bdev() cannot proceed. + * just loop waiting for SB_BORN so even bdev_freeze() cannot proceed. * * It is enough to check bdev was not frozen before we set s_bdev. */ |