From: Karel Zak <kzak@redhat.com>
Date: Tue, 4 Aug 2015 09:15:53 +0000 (+0200)
Subject: fsck.minix: be more paranoid with block buffers [coverity scan]
X-Git-Tag: v2.27-rc2~54
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1e9d849b8d31987c960c0f08f08ebcd781b3a609;p=thirdparty%2Futil-linux.git

fsck.minix: be more paranoid with block buffers [coverity scan]

Signed-off-by: Karel Zak <kzak@redhat.com>
---

diff --git a/disk-utils/fsck.minix.c b/disk-utils/fsck.minix.c
index f73ac4ae2c..13ca7ca053 100644
--- a/disk-utils/fsck.minix.c
+++ b/disk-utils/fsck.minix.c
@@ -930,7 +930,7 @@ check_zones2(unsigned int i) {
 
 static void
 check_file(struct minix_inode *dir, unsigned int offset) {
-	static char blk[MINIX_BLOCK_SIZE];
+	static char blk[MINIX_BLOCK_SIZE + 2];
 	struct minix_inode *inode;
 	unsigned int ino;
 	char *name;
@@ -1002,7 +1002,7 @@ check_file(struct minix_inode *dir, unsigned int offset) {
 
 static void
 check_file2(struct minix2_inode *dir, unsigned int offset) {
-	static char blk[MINIX_BLOCK_SIZE];
+	static char blk[MINIX_BLOCK_SIZE + 4];
 	struct minix2_inode *inode;
 	ino_t ino;
 	char *name;