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(parent: 5e841be) | patch
tools/build: Remove bpf() run-time check at build time
authorBen Hutchings <ben@decadent.org.uk>
Sun, 21 Feb 2016 15:33:15 +0000 (15:33 +0000)
committerYves-Alexis Perez <corsac@debian.org>
Wed, 21 Feb 2018 15:29:03 +0000 (15:29 +0000)
commit33013db8a21a66f38b370fe705b291cab5127972
treebcd4bd9f9986c4de58664f50a8c2ccfd52133ec6tree | snapshot
parent5e841be7b5614fcc900c8c356b1c11a0190606d2commit | diff
tools/build: Remove bpf() run-time check at build time

It is not correct to test that a syscall works on the build system's
kernel.  We might be building on an earlier kernel version or with
security restrictions that block bpf().

Also fix the test for whether __NR_bpf is defined.

Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Gbp-Pq: Topic bugfix/all
Gbp-Pq: Name tools-build-remove-bpf-run-time-check-at-build-time.patch
tools/build/feature/test-bpf.c diff | blob | history
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