From c0d73b99f2247ef89b2c619d990b2bfd0cfb5903 Mon Sep 17 00:00:00 2001 From: Edward Tomasz Napierala Date: Sat, 27 Mar 2010 14:58:28 +0000 Subject: [PATCH] MFC r202919: Fix array overflow. This routine is only called from procfs, which is not mounted by default, and I've been unable to trigger a panic without this fix applied anyway. Reviewed by: kib, cperciva --- sys/amd64/ia32/ia32_reg.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/sys/amd64/ia32/ia32_reg.c b/sys/amd64/ia32/ia32_reg.c index 83f6783e55c..da5190f0db9 100644 --- a/sys/amd64/ia32/ia32_reg.c +++ b/sys/amd64/ia32/ia32_reg.c @@ -213,8 +213,6 @@ fill_dbregs32(struct thread *td, struct dbreg32 *regs) err = fill_dbregs(td, &dr); for (i = 0; i < 8; i++) regs->dr[i] = dr.dr[i]; - for (i = 8; i < 16; i++) - regs->dr[i] = 0; return (err); }