Date: Fri, 16 Jan 2004 22:50:29 -0500 (EST) From: Daniel Eischen <eischen@vigrid.com> To: David Xu <davidxu@FreeBSD.org> Cc: cvs-all@FreeBSD.org Subject: Re: cvs commit: src/lib/libc/gen sem.c Message-ID: <Pine.GSO.4.10.10401162249170.14441-100000@pcnet5.pcnet.com> In-Reply-To: <200401170245.i0H2jbx9029178@repoman.freebsd.org>
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On Fri, 16 Jan 2004, David Xu wrote: > davidxu 2004/01/16 18:45:37 PST > > FreeBSD src repository > > Modified files: > lib/libc/gen sem.c > Log: > Enable cancellation point in sem_wait, it is required by POSIX. > For pshared semaphore, this commit still does not enable cancellation > point, I think there should be a pthread_enter_cancellation_point_np > for libc to implement a safe cancellation point. Hmm, I'd rather have the threads library provide cancellation wrappers for those functions (like the other functions in libc).home | help
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