GitHub-Mirror/Star64_linux
2
0
Fork 0
mirror of https://github.com/Fishwaldo/Star64_linux.git synced 2025-06-22 14:41:27 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

btrfs: unify checking of IS_ERR and null

Browse source 
use IS_ERR_OR_NULL when possible, done by this coccinelle script:

@ match @
identifier id;
@@
(
- BUG_ON(IS_ERR(id) || !id);
+ BUG_ON(IS_ERR_OR_NULL(id));
|
- IS_ERR(id) || !id
+ IS_ERR_OR_NULL(id)
|
- !id || IS_ERR(id)
+ IS_ERR_OR_NULL(id)
)

Signed-off-by: David Sterba <dsterba@suse.cz>
This commit is contained in:
David Sterba 2011-04-19 18:00:01 +02:00
parent 4891aca2da
commit c704005d88
6 changed files with 17 additions and 17 deletions
Download patch file Download diff file Expand all files Collapse all files

2
fs/btrfs/acl.c
View file

@ -287,7 +287,7 @@ int btrfs_acl_chmod(struct inode *inode)
return 0;
acl = btrfs_get_acl(inode, ACL_TYPE_ACCESS);
if (IS_ERR(acl) || !acl)
if (IS_ERR_OR_NULL(acl))
return PTR_ERR(acl);
clone = posix_acl_clone(acl, GFP_KERNEL);