git: a03f768612ad - main - libstdthreads: destroy mutexattr in mtx_init()
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Date: Sun, 04 Feb 2024 11:51:59 UTC
The branch main has been updated by kib: URL: https://cgit.FreeBSD.org/src/commit/?id=a03f768612ad98a886458197c531a0b92203bf84 commit a03f768612ad98a886458197c531a0b92203bf84 Author: Hodong <hodong@nimfsoft.art> AuthorDate: 2024-02-04 10:14:22 +0000 Commit: Konstantin Belousov <kib@FreeBSD.org> CommitDate: 2024-02-04 11:50:56 +0000 libstdthreads: destroy mutexattr in mtx_init() PR: 276818 MFC after: 1 week --- lib/libstdthreads/mtx.c | 13 +++++++------ 1 file changed, 7 insertions(+), 6 deletions(-) diff --git a/lib/libstdthreads/mtx.c b/lib/libstdthreads/mtx.c index 719ba6486e41..3027a4e48c8d 100644 --- a/lib/libstdthreads/mtx.c +++ b/lib/libstdthreads/mtx.c @@ -43,7 +43,7 @@ int mtx_init(mtx_t *mtx, int type) { pthread_mutexattr_t attr; - int mt; + int mt, res; switch (type) { case mtx_plain: @@ -60,11 +60,12 @@ mtx_init(mtx_t *mtx, int type) if (pthread_mutexattr_init(&attr) != 0) return (thrd_error); - if (pthread_mutexattr_settype(&attr, mt) != 0) - return (thrd_error); - if (pthread_mutex_init(mtx, &attr) != 0) - return (thrd_error); - return (thrd_success); + res = thrd_success; + if (pthread_mutexattr_settype(&attr, mt) != 0 || + pthread_mutex_init(mtx, &attr) != 0) + res = thrd_error; + pthread_mutexattr_destroy(&attr); + return (res); } int