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| author | Martin Hunt <hunt@redhat.com> | 2008-03-28 16:20:02 -0400 |
|---|---|---|
| committer | Martin Hunt <hunt@redhat.com> | 2008-03-28 16:20:02 -0400 |
| commit | 614ead2b7dd8ac70cd89d018b09a397be7ade371 (patch) | |
| tree | 11dfb318caa7c636cd2d933905810ca5a634115e /runtime/sym.h | |
| parent | fd2ef8221625866219d6fc8e99ac36520ac6017b (diff) | |
| download | systemtap-steved-614ead2b7dd8ac70cd89d018b09a397be7ade371.tar.gz systemtap-steved-614ead2b7dd8ac70cd89d018b09a397be7ade371.tar.xz systemtap-steved-614ead2b7dd8ac70cd89d018b09a397be7ade371.zip | |
kretprobe trampoline fixes
Recognize when a kretprobe trampoline was hit and continue with inexact stack dump.
Also some testsuite changes.
Diffstat (limited to 'runtime/sym.h')
| -rw-r--r-- | runtime/sym.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/runtime/sym.h b/runtime/sym.h index 631a5bbf..0bb64c13 100644 --- a/runtime/sym.h +++ b/runtime/sym.h @@ -84,6 +84,7 @@ struct _stp_module *_stp_modules_by_addr[STP_MAX_MODULES]; /* the number of modules in the arrays */ int _stp_num_modules = 0; +static unsigned long _stp_kretprobe_trampoline = 0; unsigned long _stp_module_relocate (const char *module, const char *section, unsigned long offset); static struct _stp_module *_stp_get_unwind_info (unsigned long addr); |