Date: Sat, 5 Dec 2009 20:34:41 GMT From: Jeremy Huddleston <jeremyhu@apple.com> To: freebsd-gnats-submit@FreeBSD.org Subject: threads/141198: src/lib/libc/stdio does not properly initialize mutexes Message-ID: <200912052034.nB5KYfaY000395@www.freebsd.org> Resent-Message-ID: <200912052040.nB5Ke127097257@freefall.freebsd.org>
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>Number: 141198 >Category: threads >Synopsis: src/lib/libc/stdio does not properly initialize mutexes >Confidential: no >Severity: non-critical >Priority: low >Responsible: freebsd-threads >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Sat Dec 05 20:40:01 UTC 2009 >Closed-Date: >Last-Modified: >Originator: Jeremy Huddleston >Release: 8.0 >Organization: Apple >Environment: NA >Description: libc/stdio assumes PTHREAD_MUTEX_INITIALIZER is NULL (which it is in FreeBSD), but this makes the code not as portable. Earlier versions of stdio did properly initialize the lock to PTHREAD_MUTEX_INITIALIZER in INITEXTRA() when it was part of the _extra extension substructure. >How-To-Repeat: >Fix: >Release-Note: >Audit-Trail: >Unformatted:
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