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authorSteve French <sfrench@us.ibm.com>2005-11-29 20:56:07 -0800
committerSteve French <sfrench@us.ibm.com>2005-11-29 20:56:07 -0800
commit606c0dafbe88102d64c1253caed8a2c36987070f (patch)
tree23ce7b30341e71c6da8e0183d27e29167e833e26 /fs/dquot.c
parent6ab16d249513a50bef3f1b275cea6aa8d3f51832 (diff)
parentd2ef5ebb4c4fe141a82252d4db8d8521e6765c5a (diff)
Merge with /pub/scm/linux/kernel/git/torvalds/linux-2.6.git
Diffstat (limited to 'fs/dquot.c')
-rw-r--r--fs/dquot.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/fs/dquot.c b/fs/dquot.c
index 05b60283c9c..2a62b3dc20e 100644
--- a/fs/dquot.c
+++ b/fs/dquot.c
@@ -1513,10 +1513,16 @@ int vfs_quota_on_mount(struct super_block *sb, char *qf_name,
if (IS_ERR(dentry))
return PTR_ERR(dentry);
+ if (!dentry->d_inode) {
+ error = -ENOENT;
+ goto out;
+ }
+
error = security_quota_on(dentry);
if (!error)
error = vfs_quota_on_inode(dentry->d_inode, type, format_id);
+out:
dput(dentry);
return error;
}