Date: Sun, 27 Jan 2008 21:48:32 GMT From: John Birrell <jb@FreeBSD.org> To: Perforce Change Reviews <perforce@freebsd.org> Subject: PERFORCE change 134245 for review Message-ID: <200801272148.m0RLmWdF053919@repoman.freebsd.org>
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http://perforce.freebsd.org/chv.cgi?CH=134245 Change 134245 by jb@jb_freebsd1 on 2008/01/27 21:47:41 The linker lock here is private to code in this file. It is never a problem with it being locked when any other combination of locks are already obtained or even if *no* other locks are obtained. Use SX_NOWITNESS to avoid bogus LOR reports. Affected files ... .. //depot/projects/dtrace/src/sys/kern/kern_linker.c#27 edit Differences ... ==== //depot/projects/dtrace/src/sys/kern/kern_linker.c#27 (text+ko) ==== @@ -157,7 +157,7 @@ linker_init(void *arg) { - sx_init(&kld_sx, "kernel linker"); + sx_init_flags(&kld_sx, "kernel linker", SX_NOWITNESS); TAILQ_INIT(&classes); TAILQ_INIT(&linker_files); }
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