diff options
Diffstat (limited to 'sys/kern/kern_exec.c')
| -rw-r--r-- | sys/kern/kern_exec.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/sys/kern/kern_exec.c b/sys/kern/kern_exec.c index 78d86ce..2a4c9ab 100644 --- a/sys/kern/kern_exec.c +++ b/sys/kern/kern_exec.c @@ -670,14 +670,15 @@ interpret: #ifdef HWPMC_HOOKS /* - * Check if the process is using PMCs and if so do exec() time + * Check if system-wide sampling is in effect or if the + * current process is using PMCs. If so, do exec() time * processing. This processing needs to happen AFTER the * P_INEXEC flag is cleared. * * The proc lock needs to be released before taking the PMC * SX. */ - if (PMC_PROC_IS_USING_PMCS(p)) { + if (PMC_SYSTEM_SAMPLING_ACTIVE() || PMC_PROC_IS_USING_PMCS(p)) { PROC_UNLOCK(p); PMC_CALL_HOOK_X(td, PMC_FN_PROCESS_EXEC, (void *) &credential_changing); |
