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| author | Eric Sandeen <sandeen@redhat.com> | 2014-08-01 18:12:38 -0500 |
|---|---|---|
| committer | David Sterba <dsterba@suse.cz> | 2015-02-16 18:48:45 +0100 |
| commit | 638aa7ed4667f63ec45b264d1b6e259a79638733 (patch) | |
| tree | 9b016f5f42ca6c823ed91ca277d9916ce5ea2b51 /fs/btrfs/disk-io.c | |
| parent | 04892340777484351473f1756e6f870500c00a48 (diff) | |
| download | linux-638aa7ed4667f63ec45b264d1b6e259a79638733.tar.gz linux-638aa7ed4667f63ec45b264d1b6e259a79638733.tar.bz2 linux-638aa7ed4667f63ec45b264d1b6e259a79638733.zip | |
btrfs: factor btrfs_init_scrub() out of open_ctree()
Signed-off-by: Eric Sandeen <sandeen@redhat.com>
[renamed to btrfs_init_scrub]
Signed-off-by: David Sterba <dsterba@suse.cz>
Diffstat (limited to 'fs/btrfs/disk-io.c')
| -rw-r--r-- | fs/btrfs/disk-io.c | 19 |
1 files changed, 12 insertions, 7 deletions
diff --git a/fs/btrfs/disk-io.c b/fs/btrfs/disk-io.c index 6f37d9fc5d28..2936a3958f3c 100644 --- a/fs/btrfs/disk-io.c +++ b/fs/btrfs/disk-io.c @@ -2147,6 +2147,17 @@ void btrfs_free_fs_roots(struct btrfs_fs_info *fs_info) } } +static void btrfs_init_scrub(struct btrfs_fs_info *fs_info) +{ + mutex_init(&fs_info->scrub_lock); + atomic_set(&fs_info->scrubs_running, 0); + atomic_set(&fs_info->scrub_pause_req, 0); + atomic_set(&fs_info->scrubs_paused, 0); + atomic_set(&fs_info->scrub_cancel_req, 0); + init_waitqueue_head(&fs_info->scrub_pause_wait); + fs_info->scrub_workers_refcnt = 0; +} + int open_ctree(struct super_block *sb, struct btrfs_fs_devices *fs_devices, char *options) @@ -2295,14 +2306,8 @@ int open_ctree(struct super_block *sb, } btrfs_init_delayed_root(fs_info->delayed_root); - mutex_init(&fs_info->scrub_lock); - atomic_set(&fs_info->scrubs_running, 0); - atomic_set(&fs_info->scrub_pause_req, 0); - atomic_set(&fs_info->scrubs_paused, 0); - atomic_set(&fs_info->scrub_cancel_req, 0); + btrfs_init_scrub(fs_info); init_waitqueue_head(&fs_info->replace_wait); - init_waitqueue_head(&fs_info->scrub_pause_wait); - fs_info->scrub_workers_refcnt = 0; #ifdef CONFIG_BTRFS_FS_CHECK_INTEGRITY fs_info->check_integrity_print_mask = 0; #endif |