From 6d0f3f0cc2931c2ad29b57f4fecdde3ccc210d8c Mon Sep 17 00:00:00 2001 From: "Frank Ch. Eigler" Date: Sat, 2 Aug 2008 16:28:50 -0400 Subject: PR4225: signs of life --- runtime/task_finder.c | 14 ++++++++++++++ 1 file changed, 14 insertions(+) (limited to 'runtime/task_finder.c') diff --git a/runtime/task_finder.c b/runtime/task_finder.c index b22a60a8..f6c13dcf 100644 --- a/runtime/task_finder.c +++ b/runtime/task_finder.c @@ -1,5 +1,15 @@ +#ifndef TASK_FINDER_C +#define TASK_FINDER_C + +#if ! defined(CONFIG_UTRACE) +#error "Need CONFIG_UTRACE!" +#endif + +#include #include #include +#include + #include "syscall.h" #include "task_finder_vma.c" @@ -915,6 +925,7 @@ stap_start_task_finder(void) struct task_struct *grp, *tsk; char *mmpath_buf; + debug_task_finder_report(); mmpath_buf = _stp_kmalloc(PATH_MAX); if (mmpath_buf == NULL) { _stp_error("Unable to allocate space for path"); @@ -1034,3 +1045,6 @@ stap_stop_task_finder(void) debug_task_finder_report(); atomic_set(&__stp_task_finder_state, __STP_TF_STOPPED); } + + +#endif /* TASK_FINDER_C */ -- cgit From 48e685da27141914cff14dc6ea92aebbb74c5906 Mon Sep 17 00:00:00 2001 From: "Frank Ch. Eigler" Date: Sat, 2 Aug 2008 22:21:35 -0400 Subject: PR4225: it's alive, alive! --- runtime/task_finder.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'runtime/task_finder.c') diff --git a/runtime/task_finder.c b/runtime/task_finder.c index f6c13dcf..a4e18578 100644 --- a/runtime/task_finder.c +++ b/runtime/task_finder.c @@ -547,7 +547,7 @@ __stp_utrace_task_finder_target_death(struct utrace_attached_engine *engine, // Call the callback rc = tgt->callback(tsk, 0, - (atomic_read(&tsk->signal->live) == 0), + (tsk->signal == NULL) || (atomic_read(&tsk->signal->live) == 0), tgt); if (rc != 0) { _stp_error("death callback for %d failed: %d", -- cgit