The branch main has been updated by dchagin:
URL:
https://cgit.FreeBSD.org/src/commit/?id=3e11d3f61ae2b2b8a8ffeff4ef32067d95c065a1
commit 3e11d3f61ae2b2b8a8ffeff4ef32067d95c065a1
Author: Dmitry Chagin <dcha...@freebsd.org>
AuthorDate: 2022-05-12 17:06:13 +0000
Commit: Dmitry Chagin <dcha...@freebsd.org>
CommitDate: 2022-05-12 17:06:13 +0000
Fixed the value returned by sched_getaffinity().
On success gnu libc sched_getaffinity() should return 0, unlike underlying
Linux syscall which returns the size of CPU mask copied to user.
PR: 263939
MFC after: 2 weeks
---
lib/libc/gen/sched_getaffinity.c | 4 ----
1 file changed, 4 deletions(-)
diff --git a/lib/libc/gen/sched_getaffinity.c b/lib/libc/gen/sched_getaffinity.c
index 92135109156c..ed304c111985 100644
--- a/lib/libc/gen/sched_getaffinity.c
+++ b/lib/libc/gen/sched_getaffinity.c
@@ -39,9 +39,5 @@ sched_getaffinity(pid_t pid, size_t cpusetsz, cpuset_t
*cpuset)
pid == 0 ? -1 : pid, cpusetsz, cpuset);
if (error == -1 && errno == ERANGE)
errno = EINVAL;
- if (error == 0)
- return (cpusetsz < sizeof(cpuset_t) ? cpusetsz :
- sizeof(cpuset_t));
-
return (error);
}
