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| author | David Sterba | 2015-04-24 19:12:01 +0200 |
|---|---|---|
| committer | Chris Mason | 2015-06-03 04:34:34 +0200 |
| commit | 6d13f5497f9c44597ba566f741f7ce66ed099456 (patch) | |
| tree | 10b00e29f223af25a85d6de6f7d05022f840008f /fs/btrfs/volumes.c | |
| parent | btrfs: add 'cold' compiler annotations to all error handling functions (diff) | |
| download | kernel-qcow2-linux-6d13f5497f9c44597ba566f741f7ce66ed099456.tar.gz kernel-qcow2-linux-6d13f5497f9c44597ba566f741f7ce66ed099456.tar.xz kernel-qcow2-linux-6d13f5497f9c44597ba566f741f7ce66ed099456.zip | |
btrfs: fix warnings after changes in btrfs_abort_transaction
fs/btrfs/volumes.c: In function ‘btrfs_create_uuid_tree’:
fs/btrfs/volumes.c:3909:3: warning: format ‘%d’ expects argument of type ‘int’, but argument 4 has type ‘long int’ [-Wformat=]
btrfs_abort_transaction(trans, tree_root,
^
CC [M] fs/btrfs/ioctl.o
fs/btrfs/ioctl.c: In function ‘create_subvol’:
fs/btrfs/ioctl.c:549:3: warning: format ‘%d’ expects argument of type ‘int’, but argument 4 has type ‘long int’ [-Wformat=]
btrfs_abort_transaction(trans, root, PTR_ERR(new_root));
PTR_ERR returns long, but we're really using 'int' for the error codes
everywhere so just set and use the local variable.
Signed-off-by: David Sterba <dsterba@suse.cz>
Signed-off-by: Chris Mason <clm@fb.com>
Diffstat (limited to 'fs/btrfs/volumes.c')
| -rw-r--r-- | fs/btrfs/volumes.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/fs/btrfs/volumes.c b/fs/btrfs/volumes.c index d0582b785485..1fcbd93ca0ec 100644 --- a/fs/btrfs/volumes.c +++ b/fs/btrfs/volumes.c @@ -3908,9 +3908,9 @@ int btrfs_create_uuid_tree(struct btrfs_fs_info *fs_info) uuid_root = btrfs_create_tree(trans, fs_info, BTRFS_UUID_TREE_OBJECTID); if (IS_ERR(uuid_root)) { - btrfs_abort_transaction(trans, tree_root, - PTR_ERR(uuid_root)); - return PTR_ERR(uuid_root); + ret = PTR_ERR(uuid_root); + btrfs_abort_transaction(trans, tree_root, ret); + return ret; } fs_info->uuid_root = uuid_root; |