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(parent: c304a23) | patch
dns_resolver: Null-terminate the right string
authorBen Hutchings <ben@decadent.org.uk>
Sun, 20 Jul 2014 23:06:48 +0000 (00:06 +0100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 28 Jul 2014 14:06:46 +0000 (07:06 -0700)
commit4427f9abd5547fa76a4b5ebeda0043fd9b0b01c7
treeeb26159c0e355ac8dfa0f0e66753120aad7e0226tree | snapshot
parentc304a23b4e46a1f2adb59f2e134162cfbbf35e4fcommit | diff
dns_resolver: Null-terminate the right string

[ 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 <ben@decadent.org.uk>
Fixes: 84a7c0b1db1c ("dns_resolver: assure that dns_query() result is null-terminated")
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
net/dns_resolver/dns_query.c diff | blob | history
Domain: System / Kernel;