Date: Wed, 7 May 2003 16:54:22 -0700 (PDT) From: Peter Wemm <peter@FreeBSD.org> To: Perforce Change Reviews <perforce@freebsd.org> Subject: PERFORCE change 30726 for review Message-ID: <200305072354.h47NsMAu080353@repoman.freebsd.org>
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http://perforce.freebsd.org/chv.cgi?CH=30726 Change 30726 by peter@peter_daintree on 2003/05/07 16:53:38 skip over 128 byte redzone for signals. oops. Affected files ... .. //depot/projects/hammer/sys/amd64/amd64/machdep.c#10 edit Differences ... ==== //depot/projects/hammer/sys/amd64/amd64/machdep.c#10 (text+ko) ==== @@ -259,7 +259,7 @@ p->p_sigstk.ss_flags |= SS_ONSTACK; #endif } else - sp = (char *)regs->tf_rsp - sizeof(struct sigframe); + sp = (char *)regs->tf_rsp - sizeof(struct sigframe) - 128; /* Align to 16 bytes. */ sfp = (struct sigframe *)((unsigned long)sp & ~0xF); PROC_UNLOCK(p);
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