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(parent: ef9f4f6) | patch
bpf: media: properly use bpf_prog_array api
authorStanislav Fomichev <sdf@google.com>
Tue, 28 May 2019 21:14:42 +0000 (14:14 -0700)
committerDaniel Borkmann <daniel@iogearbox.net>
Wed, 29 May 2019 13:17:35 +0000 (15:17 +0200)
commitde09208f91e157f89f12f395a0fd14e4c0a35def
treeed0f1928b18a5950007b1c9ff27c3e79c778da81tree | snapshot
parentef9f4f60cc110d1c7852a52428f66d9716ff6f74commit | diff
bpf: media: properly use bpf_prog_array api

Now that we don't have __rcu markers on the bpf_prog_array helpers,
let's use proper rcu_dereference_protected to obtain array pointer
under mutex.

Cc: linux-media@vger.kernel.org
Cc: Mauro Carvalho Chehab <mchehab@kernel.org>
Cc: Sean Young <sean@mess.org>
Signed-off-by: Stanislav Fomichev <sdf@google.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
drivers/media/rc/bpf-lirc.c diff | blob | history
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