Date: Thu, 14 Aug 2014 11:46:08 GMT From: op@FreeBSD.org To: svn-soc-all@FreeBSD.org Subject: socsvn commit: r272399 - soc2014/op/freebsd-base/sys/kern Message-ID: <201408141146.s7EBk8XY013441@socsvn.freebsd.org>
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Author: op Date: Thu Aug 14 11:46:08 2014 New Revision: 272399 URL: http://svnweb.FreeBSD.org/socsvn/?view=rev&rev=272399 Log: KSP: added more debug output Signed-off-by: Oliver Pinter <oliver.pntr@gmail.com> git: https://github.com/opntr/opBSD/tree/op/gsoc2014/smap+kpatch Modified: soc2014/op/freebsd-base/sys/kern/kern_selfpatch.c Modified: soc2014/op/freebsd-base/sys/kern/kern_selfpatch.c ============================================================================== --- soc2014/op/freebsd-base/sys/kern/kern_selfpatch.c Thu Aug 14 11:46:00 2014 (r272398) +++ soc2014/op/freebsd-base/sys/kern/kern_selfpatch.c Thu Aug 14 11:46:08 2014 (r272399) @@ -319,6 +319,9 @@ rem = p->patchable_size - p->patch_size; patchable = p->patchable + p->patch_size; + DBG("rem: %d\n", rem); + DBG("nop9: %d\n", rem / KSP_MAX_NOPLEN); + for (i = rem / KSP_MAX_NOPLEN; i > 0; i -= KSP_MAX_NOPLEN) { memcpy(patchable, selfpatch_nop_table[KSP_MAX_NOPLEN], @@ -327,6 +330,7 @@ } rem %= KSP_MAX_NOPLEN; + DBG("rem: %d -> nop%d\n", rem, rem); memcpy(patchable, selfpatch_nop_table[rem], rem); }
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