diff options
| author |   Nikolay Borisov <nborisov@suse.com> | 2018-04-27 12:21:51 +0300 |
|---|---|---|
| committer |   David Sterba <dsterba@suse.com> | 2018-05-17 14:18:26 +0200 |
| commit | 2b8773313494ede83a26fb372466e634564002ed (patch) | |
| tree | 74b0fc35a46ba83e66075374afbf712c897c0411 /fs/btrfs/inode.c | |
| parent | btrfs: fix reading stale metadata blocks after degraded raid1 mounts (diff) | |
| download | linux-dev-2b8773313494ede83a26fb372466e634564002ed.tar.xz linux-dev-2b8773313494ede83a26fb372466e634564002ed.zip | |
btrfs: Split btrfs_del_delalloc_inode into 2 functions
This is in preparation of fixing delalloc inodes leakage on transaction
abort. Also export the new function.
Signed-off-by: Nikolay Borisov <nborisov@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Reviewed-by: Anand Jain <anand.jain@oracle.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to '')
| -rw-r--r-- | fs/btrfs/inode.c | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c index d241285a0d2a..8e604e7071f1 100644 --- a/fs/btrfs/inode.c +++ b/fs/btrfs/inode.c @@ -1742,12 +1742,12 @@ static void btrfs_add_delalloc_inodes(struct btrfs_root *root, spin_unlock(&root->delalloc_lock); } -static void btrfs_del_delalloc_inode(struct btrfs_root *root, - struct btrfs_inode *inode) + +void __btrfs_del_delalloc_inode(struct btrfs_root *root, + struct btrfs_inode *inode) { struct btrfs_fs_info *fs_info = btrfs_sb(inode->vfs_inode.i_sb); - spin_lock(&root->delalloc_lock); if (!list_empty(&inode->delalloc_inodes)) { list_del_init(&inode->delalloc_inodes); clear_bit(BTRFS_INODE_IN_DELALLOC_LIST, @@ -1760,6 +1760,13 @@ static void btrfs_del_delalloc_inode(struct btrfs_root *root, spin_unlock(&fs_info->delalloc_root_lock); } } +} + +static void btrfs_del_delalloc_inode(struct btrfs_root *root, + struct btrfs_inode *inode) +{ + spin_lock(&root->delalloc_lock); + __btrfs_del_delalloc_inode(root, inode); spin_unlock(&root->delalloc_lock); } |