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| author | Randall S. Becker <randall.becker@nexbridge.ca> | 2024-03-30 22:28:02 +0000 |
|---|---|---|
| committer | Tomas Mraz <tomas@openssl.org> | 2024-04-05 16:07:47 +0200 |
| commit | 0d2a5f600c7b6bef6fa6cf720204876560a6194b (patch) | |
| tree | 1daf9f20a0ccbecf22fbccc704a056b1ea949653 /crypto | |
| parent | a19553cd872047289d6fc730a864bf9d984283ce (diff) | |
NonStop: Do not call sleep() with a 0 value
This change ensures that sleep(0) is not invoked to cause unexpected
duplicate thread context switches when _REENTRANT is specified.
Fixes: #24009
Signed-off-by: Randall S. Becker <randall.becker@nexbridge.ca>
Reviewed-by: Neil Horman <nhorman@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/24012)
(cherry picked from commit c89fe574493f438dd0e94bb9a89227e4ca84c0b7)
Diffstat (limited to 'crypto')
| -rw-r--r-- | crypto/sleep.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/crypto/sleep.c b/crypto/sleep.c index ce75c7a033..0d6432262c 100644 --- a/crypto/sleep.c +++ b/crypto/sleep.c @@ -31,7 +31,8 @@ void OSSL_sleep(uint64_t millis) unsigned int s = (unsigned int)(millis / 1000); unsigned int us = (unsigned int)((millis % 1000) * 1000); - sleep(s); + if (s > 0) + sleep(s); usleep(us); # endif } |