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Subject[PATCH v1 3/3] selftests/timers/posix_timers: Use llabs for long long
From
Fixes clang warning: absolute value function 'abs' given an argument of
type 'long long' but has parameter of type 'int' which may cause
truncation of value.

Signed-off-by: Edward Liaw <edliaw@google.com>
---
tools/testing/selftests/timers/posix_timers.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/testing/selftests/timers/posix_timers.c b/tools/testing/selftests/timers/posix_timers.c
index 0f550fc9e879..78b4b2d3dc44 100644
--- a/tools/testing/selftests/timers/posix_timers.c
+++ b/tools/testing/selftests/timers/posix_timers.c
@@ -82,7 +82,7 @@ static int check_diff(struct timeval start, struct timeval end)
diff = end.tv_usec - start.tv_usec;
diff += (end.tv_sec - start.tv_sec) * USECS_PER_SEC;

- if (abs(diff - DELAY * USECS_PER_SEC) > USECS_PER_SEC / 2)
+ if (llabs(diff - DELAY * USECS_PER_SEC) > USECS_PER_SEC / 2)
return -1;

return 0;
--
2.44.0.rc1.240.g4c46232300-goog

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