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authorAndi Kleen <andi@firstfloor.org>2010-06-14 13:28:03 -0400
committerTheodore Ts'o <tytso@mit.edu>2010-06-14 13:28:03 -0400
commit5a0790c2c4a18435759a70e1562450035d778339 (patch)
tree80acb12d0e37196cf60ae4ca150c6b556115f302 /fs/ext4/namei.c
parent07a038245b28df9196ffb2e8cc626e9b956a4e23 (diff)
downloadop-kernel-dev-5a0790c2c4a18435759a70e1562450035d778339.zip
op-kernel-dev-5a0790c2c4a18435759a70e1562450035d778339.tar.gz
ext4: remove initialized but not read variables
No real bugs found, just removed some dead code. Found by gcc 4.6's new warnings. Signed-off-by: Andi Kleen <ak@linux.intel.com> Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Diffstat (limited to 'fs/ext4/namei.c')
-rw-r--r--fs/ext4/namei.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/fs/ext4/namei.c b/fs/ext4/namei.c
index a43e661..5a61f77 100644
--- a/fs/ext4/namei.c
+++ b/fs/ext4/namei.c
@@ -1088,7 +1088,6 @@ static struct dentry *ext4_lookup(struct inode *dir, struct dentry *dentry, stru
struct dentry *ext4_get_parent(struct dentry *child)
{
__u32 ino;
- struct inode *inode;
static const struct qstr dotdot = {
.name = "..",
.len = 2,
@@ -1097,7 +1096,6 @@ struct dentry *ext4_get_parent(struct dentry *child)
struct buffer_head *bh;
bh = ext4_find_entry(child->d_inode, &dotdot, &de);
- inode = NULL;
if (!bh)
return ERR_PTR(-ENOENT);
ino = le32_to_cpu(de->inode);
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