Date: Sun, 10 Feb 2008 19:54:17 GMT From: John Birrell <jb@FreeBSD.org> To: Perforce Change Reviews <perforce@freebsd.org> Subject: PERFORCE change 135167 for review Message-ID: <200802101954.m1AJsHmu068658@repoman.freebsd.org>
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http://perforce.freebsd.org/chv.cgi?CH=135167 Change 135167 by jb@jb_freebsd1 on 2008/02/10 19:53:55 Limit the buffer size on amd64 only for now. Affected files ... .. //depot/projects/dtrace/src/sys/contrib/opensolaris/uts/common/dtrace/dtrace.c#37 edit Differences ... ==== //depot/projects/dtrace/src/sys/contrib/opensolaris/uts/common/dtrace/dtrace.c#37 (text) ==== @@ -10363,6 +10363,7 @@ #else int i; +#if defined(__amd64__) /* * FreeBSD isn't good at limiting the amount of memory we * ask to malloc, so let's place a limit here before trying @@ -10370,6 +10371,7 @@ */ if (size > physmem * PAGE_SIZE / (128 * (mp_maxid + 1))) return(ENOMEM); +#endif ASSERT(MUTEX_HELD(&dtrace_lock)); for (i = 0; i <= mp_maxid; i++) {
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