Files
android_kernel_xiaomi_sm8450/include/linux
Mark Rutland 0cf264b313 locking/atomics: Check atomic headers with sha1sum
We currently check the atomic headers at build-time to ensure they
haven't been modified directly, and these checks require regenerating
the headers in full. As this takes a few seconds, even when
parallelized, this is too slow to run for every kernel build.

Instead, we can generate a hash of each header as we generate them,
which we can cheaply check at build time (~0.16s for all headers).

This patch does so, updating headers with their hashes using the new
gen-atomics.sh script. As some users apparently build the kernel wihout
coreutils, lacking sha1sum, the checks are skipped in this case.
Presumably, most developers have a working coreutils installation.

Signed-off-by: Mark Rutland <mark.rutland@arm.com>
Acked-by: Will Deacon <will.deacon@arm.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Boqun Feng <boqun.feng@gmail.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: anders.roxell@linaro.org
Cc: linux-kernel@vger.kernel.rg
Cc: naresh.kamboju@linaro.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
2019-02-13 08:07:31 +01:00
..
2018-11-14 10:56:33 -08:00
2018-12-11 09:57:47 -08:00
2018-10-16 11:13:50 +02:00
2018-11-12 10:33:49 +01:00
2019-01-25 15:32:28 -08:00
2018-11-26 18:41:21 -05:00
2018-12-07 22:26:38 -07:00
2019-01-24 11:11:45 -07:00
2018-11-07 13:44:59 -07:00
2018-11-07 13:44:59 -07:00
2018-12-18 17:50:47 +01:00
2018-10-19 13:24:31 -07:00
2018-09-06 15:12:24 -06:00
2018-08-22 10:52:48 -07:00
2018-12-03 17:40:18 +01:00
2018-11-13 21:55:24 +01:00
2018-12-19 10:42:08 +01:00
2018-12-28 12:11:52 -08:00
2018-10-21 10:46:33 -04:00
2018-12-07 12:59:08 -08:00
2018-11-07 13:42:32 -07:00
2018-11-19 19:03:46 -07:00
2018-12-06 13:57:03 +01:00
2018-11-30 13:29:04 +00:00
2019-01-04 13:13:48 -08:00
2019-01-04 13:13:48 -08:00
2018-10-17 13:56:58 -07:00
2018-08-22 10:52:45 -07:00
2018-12-13 09:58:57 +01:00
2018-12-06 15:45:46 +01:00
2018-10-21 10:46:39 -04:00
2018-09-18 17:52:15 -05:00
2018-10-26 16:26:35 -07:00
2018-10-08 22:53:10 +11:00
2018-08-22 10:52:46 -07:00
2018-12-03 17:11:02 -08:00
2018-08-02 17:33:06 -04:00
2019-01-07 16:38:26 +01:00
2018-09-25 20:17:35 -07:00
2018-12-21 11:50:02 -05:00
2018-12-06 17:22:53 +01:00
2019-01-18 14:05:14 -08:00
2018-08-16 12:14:42 -07:00
2018-09-29 22:47:49 -04:00
2018-10-11 09:16:44 -07:00
2018-12-10 10:17:45 +01:00
2018-09-25 20:33:24 +02:00
2019-01-11 18:05:40 -08:00
2018-09-11 14:11:51 +02:00
2018-12-22 12:15:29 +01:00