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(parent: c5c66e9) | patch
bpf: make bpf_check_uarg_tail_zero() use check_zeroed_user()
authorAl Viro <viro@zeniv.linux.org.uk>
Fri, 8 May 2020 04:16:31 +0000 (00:16 -0400)
committerAl Viro <viro@zeniv.linux.org.uk>
Wed, 3 Jun 2020 20:59:45 +0000 (16:59 -0400)
commit469727127d2a7c8202c25dd21cb0e0e97a93966c
tree9d107c7f803e1692da849422ff0afbaea060516dtree | snapshot
parentc5c66e93af5b435f3eee9bbc4bfdc33208144001commit | diff
bpf: make bpf_check_uarg_tail_zero() use check_zeroed_user()

... rather than open-coding it, and badly, at that.

Acked-by: Alexei Starovoitov <ast@kernel.org>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
kernel/bpf/syscall.c diff | blob | history
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