diff options
| author | Miod Vallat <miod@cvs.openbsd.org> | 2002-05-16 21:11:22 +0000 |
|---|---|---|
| committer | Miod Vallat <miod@cvs.openbsd.org> | 2002-05-16 21:11:22 +0000 |
| commit | 76357e74b51c1e82b9c7bf25aa00dd8d38359854 (patch) | |
| tree | e033e746322cf6955d8ef97c2da6c4257afd634a /sys/arch/powerpc | |
| parent | 9a3de556680432e50b57a65fbc16306e09ab7301 (diff) | |
Add systrace support to all the remaining architectures.
Tested by various people on various platforms, I'm willing to fix any
breakage this causes.
ok niels@ deraadt@ and mickey@ (after his comments were applied)
Diffstat (limited to 'sys/arch/powerpc')
| -rw-r--r-- | sys/arch/powerpc/powerpc/trap.c | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/sys/arch/powerpc/powerpc/trap.c b/sys/arch/powerpc/powerpc/trap.c index 6300e4d3a71..1729b29acef 100644 --- a/sys/arch/powerpc/powerpc/trap.c +++ b/sys/arch/powerpc/powerpc/trap.c @@ -1,4 +1,4 @@ -/* $OpenBSD: trap.c,v 1.47 2002/05/15 22:49:16 drahn Exp $ */ +/* $OpenBSD: trap.c,v 1.48 2002/05/16 21:11:17 miod Exp $ */ /* $NetBSD: trap.c,v 1.3 1996/10/13 03:31:37 christos Exp $ */ /* @@ -52,6 +52,9 @@ #include <machine/trap.h> #include <machine/db_machdep.h> +#include "systrace.h" +#include <dev/systrace.h> + #include <uvm/uvm_extern.h> #include <ddb/db_extern.h> @@ -442,11 +445,18 @@ printf("isi iar %x lr %x\n", frame->srr0, frame->lr); rval[1] = frame->fixreg[FIRSTARG + 1]; #ifdef SYSCALL_DEBUG - scdebug_call(p, code, params); + scdebug_call(p, code, params); #endif - switch (error = (*callp->sy_call)(p, params, rval)) { +#if NSYSTRACE > 0 + if (ISSET(p->p_flag, P_SYSTRACE)) + error = systrace_redirect(code, p, params, + rval); + else +#endif + error = (*callp->sy_call)(p, params, rval); + switch (error) { case 0: frame->fixreg[0] = error; frame->fixreg[FIRSTARG] = rval[0]; |