From 770e94e841ccaf6fc7446709b85d4152245ab5b9 Mon Sep 17 00:00:00 2001 From: "Frank Ch. Eigler" Date: Mon, 10 Aug 2009 12:13:31 -0400 Subject: [PATCH] PR10506 experiment: use /sbin/insmod for uprobes.ko loading * runtime/staprun/staprun.c (enable_uprobes): insmod, not insert_module(). --- runtime/staprun/staprun.c | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-) diff --git a/runtime/staprun/staprun.c b/runtime/staprun/staprun.c index c64bf5b30..7eb7f28fe 100644 --- a/runtime/staprun/staprun.c +++ b/runtime/staprun/staprun.c @@ -132,9 +132,14 @@ static int enable_uprobes(void) snprintf (runtimeko, sizeof(runtimeko), "%s/uprobes/uprobes.ko", (getenv("SYSTEMTAP_RUNTIME") ?: PKGDATADIR "/runtime")); dbug(2, "Inserting uprobes module from SystemTap runtime %s.\n", runtimeko); - argv[0] = NULL; + i = 0; + argv[i++] = "/sbin/insmod"; + argv[i++] = runtimeko; + argv[i] = NULL; + if (run_as(0, 0, 0, argv[0], argv) == 0) + return 0; - return insert_module(runtimeko, NULL, argv); + return 1; /* failure */ } static int insert_stap_module(void) -- 2.43.5