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(parent: 67cfe12) | 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)
committerJiri Slaby <jslaby@suse.cz>
Thu, 9 Apr 2015 12:13:50 +0000 (14:13 +0200)
commitfa53db808062ff867f0cae5348e427ad9845f3d9
tree3ed89895db0903413044f9795da6532878e3d56dtree
parent67cfe124ce1a22e0b069da5fb1d337bb2b32d978commit | diff
dns_resolver: Null-terminate the right string

commit 640d7efe4c08f06c4ae5d31b79bd8740e7f6790a upstream.

*_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: Jiri Slaby <jslaby@suse.cz>
net/dns_resolver/dns_query.c diff | blob | blame | history
Mirror https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git