X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=lib%2Fearlycpio.c;h=db283ba4d2c1fb5041180fe712781c3138b7ae9a;hb=8ab293e3a1376574e11f9059c09cc0db212546cb;hp=3eb3e4722b8ee3599e63c92dee1d14c6aece4a37;hpb=68cf8d0c720cdb76dc912c983d8dae9de6d6e5cf;p=deliverable%2Flinux.git

diff --git a/lib/earlycpio.c b/lib/earlycpio.c
index 3eb3e4722b8e..db283ba4d2c1 100644
--- a/lib/earlycpio.c
+++ b/lib/earlycpio.c
@@ -125,7 +125,10 @@ struct cpio_data find_cpio_data(const char *path, void *data,
 		if ((ch[C_MODE] & 0170000) == 0100000 &&
 		    ch[C_NAMESIZE] >= mypathsize &&
 		    !memcmp(p, path, mypathsize)) {
-			*nextoff = (long)nptr - (long)data;
+
+			if (nextoff)
+				*nextoff = (long)nptr - (long)data;
+
 			if (ch[C_NAMESIZE] - mypathsize >= MAX_CPIO_FILE_NAME) {
 				pr_warn(
 				"File %s exceeding MAX_CPIO_FILE_NAME [%d]\n",