projects
/
platform
/
kernel
/
linux-amlogic.git
/ commitdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
| commitdiff |
tree
raw
|
patch
| inline |
side by side
(parent:
3acada4
)
Btrfs: adjust NULL test
author
Julia Lawall
<julia@diku.dk>
Wed, 22 Jul 2009 20:49:01 +0000
(16:49 -0400)
committer
Chris Mason
<chris.mason@oracle.com>
Wed, 22 Jul 2009 20:49:01 +0000
(16:49 -0400)
Move the call to BUG_ON to before the dereference of the tested value.
Signed-off-by: Julia Lawall <julia@diku.dk>
Signed-off-by: Chris Mason <chris.mason@oracle.com>
fs/btrfs/inode.c
patch
|
blob
|
history
diff --git
a/fs/btrfs/inode.c
b/fs/btrfs/inode.c
index
a48c084
..
3ea827d
100644
(file)
--- a/
fs/btrfs/inode.c
+++ b/
fs/btrfs/inode.c
@@
-2607,8
+2607,8
@@
noinline int btrfs_truncate_inode_items(struct btrfs_trans_handle *trans,
if (root->ref_cows)
btrfs_drop_extent_cache(inode, new_size & (~mask), (u64)-1, 0);
path = btrfs_alloc_path();
- path->reada = -1;
BUG_ON(!path);
+ path->reada = -1;
/* FIXME, add redo link to tree so we don't leak on crash */
key.objectid = inode->i_ino;