fs/ceph/xattr.c: Use kmemdup

[mv-sheeva.git] / fs / ceph / xattr.c

diff --git a/fs/ceph/xattr.c b/fs/ceph/xattr.c
index 70e919960acb693de11c73df6240d6d03318e12d..6e12a6ba5f79daabc1bc455a3a4db464b240c00a 100644 (file)
--- a/fs/ceph/xattr.c
+++ b/fs/ceph/xattr.c
@@ -716,10 +716,9 @@ int ceph_setxattr(struct dentry *dentry, const char *name,
 
        /* preallocate memory for xattr name, value, index node */
        err = -ENOMEM;
-       newname = kmalloc(name_len + 1, GFP_NOFS);
+       newname = kmemdup(name, name_len + 1, GFP_NOFS);
        if (!newname)
                goto out;
-       memcpy(newname, name, name_len + 1);
 
        if (val_len) {
                newval = kmalloc(val_len + 1, GFP_NOFS);