This is a note to let you know that I've just added the patch titled
dns_resolver: Null-terminate the right string
to the 3.10-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
dns_resolver-null-terminate-the-right-string.patch
and it can be found in the queue-3.10 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <[email protected]> know about it.
>From foo@baz Sat Jul 26 10:03:51 PDT 2014
From: Ben Hutchings <[email protected]>
Date: Mon, 21 Jul 2014 00:06:48 +0100
Subject: dns_resolver: Null-terminate the right string
From: Ben Hutchings <[email protected]>
[ Upstream commit 640d7efe4c08f06c4ae5d31b79bd8740e7f6790a ]
*_result[len] is parsed as *(_result[len]) which is not at all what we
want to touch here.
Signed-off-by: Ben Hutchings <[email protected]>
Fixes: 84a7c0b1db1c ("dns_resolver: assure that dns_query() result is
null-terminated")
Signed-off-by: David S. Miller <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
---
net/dns_resolver/dns_query.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/net/dns_resolver/dns_query.c
+++ b/net/dns_resolver/dns_query.c
@@ -151,7 +151,7 @@ int dns_query(const char *type, const ch
goto put;
memcpy(*_result, upayload->data, len);
- *_result[len] = '\0';
+ (*_result)[len] = '\0';
if (_expiry)
*_expiry = rkey->expiry;
Patches currently in stable-queue which might be from [email protected] are
queue-3.10/dns_resolver-null-terminate-the-right-string.patch
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