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(parent: 7a3c6b8) | patch
bpfilter: Initialize pos variable
authorAlexei Starovoitov <ast@kernel.org>
Tue, 14 Jul 2020 19:31:45 +0000 (12:31 -0700)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 19 Aug 2020 06:26:34 +0000 (08:26 +0200)
commit63f6498a979a51a64dfdce9b04bceb999745a182
tree65c3ae2a0b389de76123fe2803d60b1f5dd60a8dtree | snapshot
parent7a3c6b8c298770c36b37c902f1717ef68682ff2ccommit | diff
bpfilter: Initialize pos variable

[ Upstream commit a4fa458950b40d3849946daa32466392811a3716 ]

Make sure 'pos' is initialized to zero before calling kernel_write().

Fixes: d2ba09c17a06 ("net: add skeleton of bpfilter kernel module")
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
net/bpfilter/bpfilter_kern.c diff | blob | blame | history
Mirror https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git