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author | Julia Lawall <julia@diku.dk> | 2009-07-22 16:49:01 -0400 |
---|---|---|
committer | Chris Mason <chris.mason@oracle.com> | 2009-07-22 16:49:01 -0400 |
commit | 33c17ad5717c887568c1de61f15e5d58ed66d189 (patch) | |
tree | 9593d6df5dd1a634361770d2cef87ab7c55b49b7 /fs/btrfs | |
parent | 3acada49c2794c5aac21849e2ea05790c6dd2faa (diff) |
Btrfs: adjust NULL test
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>
Diffstat (limited to 'fs/btrfs')
-rw-r--r-- | fs/btrfs/inode.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c index a48c084f6d3a..3ea827ddf0fe 100644 --- 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, | |||
2607 | if (root->ref_cows) | 2607 | if (root->ref_cows) |
2608 | btrfs_drop_extent_cache(inode, new_size & (~mask), (u64)-1, 0); | 2608 | btrfs_drop_extent_cache(inode, new_size & (~mask), (u64)-1, 0); |
2609 | path = btrfs_alloc_path(); | 2609 | path = btrfs_alloc_path(); |
2610 | path->reada = -1; | ||
2611 | BUG_ON(!path); | 2610 | BUG_ON(!path); |
2611 | path->reada = -1; | ||
2612 | 2612 | ||
2613 | /* FIXME, add redo link to tree so we don't leak on crash */ | 2613 | /* FIXME, add redo link to tree so we don't leak on crash */ |
2614 | key.objectid = inode->i_ino; | 2614 | key.objectid = inode->i_ino; |