From a340dc5348f5667a40c64df2f74cf299623a67a8 Mon Sep 17 00:00:00 2001 From: "George V. Neville-Neil" Date: Sat, 7 Mar 2015 04:38:25 +0000 Subject: [PATCH] Add support for walltimestamp to DTrace on ARM. --- sys/cddl/dev/dtrace/arm/dtrace_subr.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/sys/cddl/dev/dtrace/arm/dtrace_subr.c b/sys/cddl/dev/dtrace/arm/dtrace_subr.c index 01c0c39e6a2..2aea13e4103 100644 --- a/sys/cddl/dev/dtrace/arm/dtrace_subr.c +++ b/sys/cddl/dev/dtrace/arm/dtrace_subr.c @@ -55,6 +55,7 @@ extern uintptr_t dtrace_in_probe_addr; extern int dtrace_in_probe; extern dtrace_id_t dtrace_probeid_error; extern int (*dtrace_invop_jump_addr)(struct trapframe *); +extern void dtrace_getnanotime(struct timespec *tsp); int dtrace_invop(uintptr_t, uintptr_t *, uintptr_t); void dtrace_invop_init(void); @@ -173,11 +174,11 @@ dtrace_gethrtime() uint64_t dtrace_gethrestime(void) { - struct timespec curtime; + struct timespec current_time; - getnanotime(&curtime); + dtrace_getnanotime(¤t_time); - return (curtime.tv_sec * 1000000000UL + curtime.tv_nsec); + return (current_time.tv_sec * 1000000000UL + current_time.tv_nsec); } /* Function to handle DTrace traps during probes. See amd64/amd64/trap.c */