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(parent: 4796a4f) | patch
seccomp-util: add cacheflush() syscall to @default syscall set
authorLennart Poettering <lennart@poettering.net>
Tue, 29 Sep 2020 13:59:28 +0000 (15:59 +0200)
committerZbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>
Wed, 30 Sep 2020 08:08:15 +0000 (10:08 +0200)
commit8e24b1d23f5fa711bfdfd38bcfef525de04cd3c1
tree75e29545910ccfa445eea1168cf657a34fb94965tree | snapshot
parent4796a4fba98ee96290d0c3c6417195581f025ad0commit | diff
seccomp-util: add cacheflush() syscall to @default syscall set

This is like membarrier() I guess and basically just exposes CPU
functionality via kernel syscall on some archs. Let's whitelist it for
everyone.

Fixes: #17197
src/shared/seccomp-util.c diff | blob | blame | history
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