Date: Tue, 1 Dec 2009 21:54:53 +0000 (UTC) From: Ed Maste <emaste@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r200001 - head/sys/dev/hwpmc Message-ID: <200912012154.nB1LsrQn077254@svn.freebsd.org>
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Author: emaste Date: Tue Dec 1 21:54:53 2009 New Revision: 200001 URL: http://svn.freebsd.org/changeset/base/200001 Log: Fix parenthesis typo -- copy full frame pointer for userland callchain, not just one byte. Submitted by: Ryan Stone rysto32 at gmail dot com Modified: head/sys/dev/hwpmc/hwpmc_x86.c Modified: head/sys/dev/hwpmc/hwpmc_x86.c ============================================================================== --- head/sys/dev/hwpmc/hwpmc_x86.c Tue Dec 1 21:05:08 2009 (r200000) +++ head/sys/dev/hwpmc/hwpmc_x86.c Tue Dec 1 21:54:53 2009 (r200001) @@ -101,7 +101,7 @@ pmc_save_user_callchain(uintptr_t *cc, i if (copyin((void *) sp, &pc, sizeof(pc)) != 0) return (n); } else if (copyin((void *) r, &pc, sizeof(pc)) != 0 || - copyin((void *) fp, &fp, sizeof(fp) != 0)) + copyin((void *) fp, &fp, sizeof(fp)) != 0) return (n); for (; n < nframes;) {
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