From: Eric Sandeen <sandeen@redhat.com>
Date: Mon, 14 Apr 2014 06:13:39 +0000 (+1000)
Subject: xfs_db: fix too-large memset value in attr code
X-Git-Tag: v3.2.0-rc1~9
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=04c2e8d31c8b02fcd5ac8a346f47fabc2696bbbb;p=thirdparty%2Fxfsprogs-dev.git

xfs_db: fix too-large memset value in attr code

	memset(value, 0xfeedface, valuelen);

seemed to be trying to fill a new attr with some
recognizeable magic, but of course memset can
only set a single byte; switch this to use 'v'

Signed-off-by: Eric Sandeen <sandeen@redhat.com>
Reviewed-by: Brian Foster <bfoster@redhat.com>
Signed-off-by: Dave Chinner <david@fromorbit.com>
---

diff --git a/db/attrset.c b/db/attrset.c
index 75be72ec1..762b3bf3c 100644
--- a/db/attrset.c
+++ b/db/attrset.c
@@ -146,7 +146,7 @@ attr_set_f(
 			dbprintf(_("cannot allocate buffer (%d)\n"), valuelen);
 			goto out;
 		}
-		memset(value, 0xfeedface, valuelen);
+		memset(value, 'v', valuelen);
 	} else {
 		value = NULL;
 	}