AcoSail/kernel_optimize_test
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btrfs: Make btrfs_record_snapshot_destroy take btrfs_inode

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Signed-off-by: Nikolay Borisov <n.borisov.lkml@gmail.com>
Signed-off-by: David Sterba <dsterba@suse.com>
This commit is contained in:
Nikolay Borisov 2017-01-18 00:31:29 +02:00 committed by David Sterba
parent 4176bdbf2d
commit 436635571b
3 changed files with 6 additions and 6 deletions
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2
fs/btrfs/ioctl.c
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@ -2497,7 +2497,7 @@ static noinline int btrfs_ioctl_snap_destroy(struct file *file,
trans->block_rsv = &block_rsv;
trans->bytes_reserved = block_rsv.size;
btrfs_record_snapshot_destroy(trans, dir);
btrfs_record_snapshot_destroy(trans, BTRFS_I(dir));
ret = btrfs_unlink_subvol(trans, root, dir,
dest->root_key.objectid,

8
fs/btrfs/tree-log.c
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@ -5794,11 +5794,11 @@ void btrfs_record_unlink_dir(struct btrfs_trans_handle *trans,
* parent root and tree of tree roots trees, etc) are done.
*/
void btrfs_record_snapshot_destroy(struct btrfs_trans_handle *trans,
struct inode *dir)
struct btrfs_inode *dir)
{
mutex_lock(&BTRFS_I(dir)->log_mutex);
BTRFS_I(dir)->last_unlink_trans = trans->transid;
mutex_unlock(&BTRFS_I(dir)->log_mutex);
mutex_lock(&dir->log_mutex);
dir->last_unlink_trans = trans->transid;
mutex_unlock(&dir->log_mutex);
}
/*

2
fs/btrfs/tree-log.h
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@ -83,7 +83,7 @@ void btrfs_record_unlink_dir(struct btrfs_trans_handle *trans,
struct btrfs_inode *dir, struct btrfs_inode *inode,
int for_rename);
void btrfs_record_snapshot_destroy(struct btrfs_trans_handle *trans,
struct inode *dir);
struct btrfs_inode *dir);
int btrfs_log_new_name(struct btrfs_trans_handle *trans,
struct inode *inode, struct inode *old_dir,
struct dentry *parent);