Merge remote-tracking branches 'regulator/topic/act8865', 'regulator/topic/act8945a...

[cascardo/linux.git] / net / sunrpc / cache.c

diff --git a/net/sunrpc/cache.c b/net/sunrpc/cache.c
index 2b32fd6..273bc3a 100644 (file)
--- a/net/sunrpc/cache.c
+++ b/net/sunrpc/cache.c
@@ -1225,7 +1225,7 @@ int qword_get(char **bpp, char *dest, int bufsize)
        if (bp[0] == '\\' && bp[1] == 'x') {
                /* HEX STRING */
                bp += 2;
-               while (len < bufsize) {
+               while (len < bufsize - 1) {
                        int h, l;
 
                        h = hex_to_bin(bp[0]);