[Devel] [PATCH hci-8.1 2/2] ms/selftests/futex: Correct validation logic in waitv

[no-reply at sashiko.virtuozzo.com]

> From: Wake Liu <wakel at google.com>
> 
> In futex_waitv negative tests (invalid_flag, unaligned_address, etc.), test
> results are evaluated as:
> 
>         if (res == EINVAL)
> 
> Since sys_futex_waitv returns -1 on error and sets errno, direct positive
> comparisons against res are always false, causing tests to silently pass
> regardless of real errors.
> 
> Correct these validations to assert EXPECT_EQ(res, -1) and compare errno
> directly against expected constants.
> 
> [ tglx: Fixup coding style ]
> [ ... ]
> 
> https://virtuozzo.atlassian.net/browse/VSTOR-152660
> Feature: fix selftests
> 
> Signed-off-by: Eva Kurchatova <eva.kurchatova at virtuozzo.com>

Sashiko has reviewed this patch and found no issues. It looks great!

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Sashiko AI review · https://sashiko.vzint.dev/#/patchset/20261102200610.2414832-1-eva.kurchatova@virtuozzo.com?part=2