arm64: Add compile-time asserts for siginfo_t offsets
authorMarco Elver <elver@google.com>
Thu, 29 Apr 2021 19:07:34 +0000 (21:07 +0200)
committerEric W. Biederman <ebiederm@xmission.com>
Fri, 23 Jul 2021 16:57:45 +0000 (11:57 -0500)
commit726e337b645478ecf41eb261fdde3e8a9476a008
tree8c963b25ab4920a787ecaa6227abdd6961ffeabc
parent56516a42f2f1af01f053eecc4bf3f468d146f2c4
arm64: Add compile-time asserts for siginfo_t offsets

To help catch ABI breaks at compile-time, add compile-time assertions to
verify the siginfo_t layout.

Link: https://lkml.kernel.org/r/20210505141101.11519-3-ebiederm@xmission.com
Link: https://lkml.kernel.org/r/20210429190734.624918-3-elver@google.com
Link: https://lkml.kernel.org/r/87sg0fxx92.fsf_-_@disp2133
Signed-off-by: Marco Elver <elver@google.com>
Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>
arch/arm64/kernel/signal.c
arch/arm64/kernel/signal32.c