cifs: account for new creduid=0x%x parameter in spnego upcall string
The commit that added the creduid=0x%x parameter failed to increase the
buffer allocation to account for it.
Reported-by: J. Bruce Fields <bfields@fieldses.org>
Signed-off-by: Jeff Layton <jlayton@redhat.com>
Signed-off-by: Steve French <sfrench@us.ibm.com>
diff --git a/fs/cifs/cifs_spnego.c b/fs/cifs/cifs_spnego.c
index 6effccf..8704490 100644
--- a/fs/cifs/cifs_spnego.c
+++ b/fs/cifs/cifs_spnego.c
@@ -84,6 +84,9 @@
/* strlen of ";uid=0x" */
#define UID_KEY_LEN 7
+/* strlen of ";creduid=0x" */
+#define CREDUID_KEY_LEN 11
+
/* strlen of ";user=" */
#define USER_KEY_LEN 6
@@ -107,6 +110,7 @@
IP_KEY_LEN + INET6_ADDRSTRLEN +
MAX_MECH_STR_LEN +
UID_KEY_LEN + (sizeof(uid_t) * 2) +
+ CREDUID_KEY_LEN + (sizeof(uid_t) * 2) +
USER_KEY_LEN + strlen(sesInfo->userName) +
PID_KEY_LEN + (sizeof(pid_t) * 2) + 1;
