From 49b25e0540904be0bf558b84475c69d72e4de66e Mon Sep 17 00:00:00 2001 From: Jeff Mahoney Date: Thu, 1 Mar 2012 17:24:58 +0100 Subject: btrfs: enhance transaction abort infrastructure Signed-off-by: Jeff Mahoney --- fs/btrfs/scrub.c | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) (limited to 'fs/btrfs/scrub.c') diff --git a/fs/btrfs/scrub.c b/fs/btrfs/scrub.c index a2e8aa40f3f5..794cbb52f308 100644 --- a/fs/btrfs/scrub.c +++ b/fs/btrfs/scrub.c @@ -1680,9 +1680,8 @@ void btrfs_scrub_continue_super(struct btrfs_root *root) up_write(&root->fs_info->scrub_super_lock); } -int btrfs_scrub_cancel(struct btrfs_root *root) +int __btrfs_scrub_cancel(struct btrfs_fs_info *fs_info) { - struct btrfs_fs_info *fs_info = root->fs_info; mutex_lock(&fs_info->scrub_lock); if (!atomic_read(&fs_info->scrubs_running)) { @@ -1703,6 +1702,11 @@ int btrfs_scrub_cancel(struct btrfs_root *root) return 0; } +int btrfs_scrub_cancel(struct btrfs_root *root) +{ + return __btrfs_scrub_cancel(root->fs_info); +} + int btrfs_scrub_cancel_dev(struct btrfs_root *root, struct btrfs_device *dev) { struct btrfs_fs_info *fs_info = root->fs_info; -- cgit v1.2.3