Merge commit '840f5b0572ea' into v4l_for_linus

[cascardo/linux.git] / fs / cifs / cifs_dfs_ref.c

diff --git a/fs/cifs/cifs_dfs_ref.c b/fs/cifs/cifs_dfs_ref.c
index 7dc886c..e956cba 100644 (file)
--- a/fs/cifs/cifs_dfs_ref.c
+++ b/fs/cifs/cifs_dfs_ref.c
@@ -175,7 +175,7 @@ char *cifs_compose_mount_options(const char *sb_mountdata,
         * string to the length of the original string to allow for worst case.
         */
        md_len = strlen(sb_mountdata) + INET6_ADDRSTRLEN;
-       mountdata = kzalloc(md_len + 1, GFP_KERNEL);
+       mountdata = kzalloc(md_len + sizeof("ip=") + 1, GFP_KERNEL);
        if (mountdata == NULL) {
                rc = -ENOMEM;
                goto compose_mount_options_err;