From 6b4b4f4a9e8d56db4050cf66572604708f483115 Mon Sep 17 00:00:00 2001 From: David Smith Date: Mon, 23 Jun 2008 15:56:53 -0500 Subject: Handle exec's that use a relative path. 2008-06-23 David Smith * task_finder.c (__stp_utrace_task_finder_report_exec): Handles relative exec paths correctly. --- runtime/ChangeLog | 3 +++ runtime/task_finder.c | 10 ++++------ 2 files changed, 7 insertions(+), 6 deletions(-) diff --git a/runtime/ChangeLog b/runtime/ChangeLog index 9c275c0a..fb92dccc 100644 --- a/runtime/ChangeLog +++ b/runtime/ChangeLog @@ -1,5 +1,8 @@ 2008-06-23 David Smith + * task_finder.c (__stp_utrace_task_finder_report_exec): Handles + relative exec paths correctly. + * task_finder_vma.c (__stp_tf_vma_hash): Improved determination of whether this is a 64-bit platform. * syscall.h: Handles kernels with older style register diff --git a/runtime/task_finder.c b/runtime/task_finder.c index abb76e09..71b11569 100644 --- a/runtime/task_finder.c +++ b/runtime/task_finder.c @@ -482,12 +482,10 @@ __stp_utrace_task_finder_report_exec(struct utrace_attached_engine *engine, __stp_utrace_attach_match_tsk(tsk->real_parent, tsk, 0, 1); } - // On exec, check bprm - if (bprm->filename == NULL) - return UTRACE_ACTION_RESUME; - - // We assume that all exec's are exec'ing a new process - __stp_utrace_attach_match_filename(tsk, bprm->filename, 1, 1); + // We assume that all exec's are exec'ing a new process. Note + // that we don't use bprm->filename, since that path can be + // relative. + __stp_utrace_attach_match_tsk(tsk, tsk, 1, 1); return UTRACE_ACTION_RESUME; } -- cgit