| From 436063d5e4738a9b03535d330a2242be5118e745 Mon Sep 17 00:00:00 2001 |
| From: David Smith <dsmith@redhat.com> |
| Date: Thu, 8 Mar 2018 16:01:58 -0600 |
| Subject: [PATCH] Use sysroot when looking for the System.map file. |
| |
| Add sysroot to system_map_path + "/boot/System.map" case. Otherwise |
| stap tries to look symbols on host system and it produce error like this: |
| |
| > Kernel symbol table /boot/System.map-4.9.78-yocto-standard unavailable, (No such file or directory) |
| |
| Upstream-Status: Backport |
| Signed-off-by: Victor Kamensky <kamensky@cisco.com> |
| --- |
| session.cxx | 2 +- |
| 1 file changed, 1 insertion(+), 1 deletion(-) |
| |
| Index: git/session.cxx |
| =================================================================== |
| --- git.orig/session.cxx |
| +++ git/session.cxx |
| @@ -2013,7 +2013,7 @@ systemtap_session::parse_kernel_function |
| clog << _F("Kernel symbol table %s unavailable, (%s)", |
| system_map_path.c_str(), strerror(errno)) << endl; |
| |
| - system_map_path = "/boot/System.map-" + kernel_release; |
| + system_map_path = sysroot + "/boot/System.map-" + kernel_release; |
| system_map.clear(); |
| system_map.open(system_map_path.c_str(), ifstream::in); |
| if (! system_map.is_open()) |