Date: Wed, 9 Feb 2011 09:20:27 +0000 (UTC) From: Konstantin Belousov <kib@FreeBSD.org> To: cvs-src-old@freebsd.org Subject: cvs commit: src/libexec/rtld-elf rtld.c rtld.h rtld_lock.c Message-ID: <201102090920.p199KkWD087176@repoman.freebsd.org>
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kib 2011-02-09 09:20:27 UTC
FreeBSD src repository
Modified files:
libexec/rtld-elf rtld.c rtld.h rtld_lock.c
Log:
SVN rev 218476 on 2011-02-09 09:20:27Z by kib
Use sigsetjmp/siglongjmp with disabled signal mask access for
lock upgrade in rtld. There is no need to care about the mask,
which causes a lot of unneeded sigprocmask(2) calls during each
symbol lookup.
Revision Changes Path
1.173 +3 -3 src/libexec/rtld-elf/rtld.c
1.50 +1 -1 src/libexec/rtld-elf/rtld.h
1.11 +1 -1 src/libexec/rtld-elf/rtld_lock.c
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