Date: Tue, 16 Sep 2008 01:46:11 +0000 (UTC) From: David Xu <davidxu@FreeBSD.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/libexec/rtld-elf rtld_lock.c Message-ID: <200809160146.m8G1kFt4066230@repoman.freebsd.org>
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davidxu 2008-09-16 01:46:11 UTC
FreeBSD src repository
Modified files:
libexec/rtld-elf rtld_lock.c
Log:
SVN rev 183061 on 2008-09-16 01:46:11Z by davidxu
Allow multiple locks to be acquired by detecting corresponding
bit flag, otherwise if a thread acquired a lock, another thread
or the current thread itself can no longer acquire another lock
because thread_mask_set() return whole flag word, this results
bit leaking in the word and misbehavior in later locking and
unlocking.
Revision Changes Path
1.6 +2 -2 src/libexec/rtld-elf/rtld_lock.c
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