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| author | Josh Stone <jistone@redhat.com> | 2009-10-06 20:01:13 -0700 |
|---|---|---|
| committer | Josh Stone <jistone@redhat.com> | 2009-10-06 20:01:13 -0700 |
| commit | 038c38c6119e29189be83c3a214c635c0d02ee58 (patch) | |
| tree | 52dcb2eccaee50dc4ab6684b4aec80f8b6a4663d /tapset-utrace.cxx | |
| parent | 47f025139d1c2e75781cdab40dc9195396133754 (diff) | |
| download | systemtap-steved-038c38c6119e29189be83c3a214c635c0d02ee58.tar.gz systemtap-steved-038c38c6119e29189be83c3a214c635c0d02ee58.tar.xz systemtap-steved-038c38c6119e29189be83c3a214c635c0d02ee58.zip | |
Remove the global derived_probe->semaphore map
Instead just make the semaphore address a member of derived_probe.
* session.h (systemtap_session): Remove the map sdt_semaphore_addr.
* elaborate.h (derived_probe): Add sdt_semaphore_addr directly.
* tapsets.cxx (sdt_query::record_semaphore): Write the addr directly.
(uprobe_derived_probe_group::emit_module_decls): Read it directly.
* tapset-utrace.cxx (utrace_derived_probe_group::emit_probe_decl): Ditto
Diffstat (limited to 'tapset-utrace.cxx')
| -rw-r--r-- | tapset-utrace.cxx | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/tapset-utrace.cxx b/tapset-utrace.cxx index b13dc290..d2ce9dd7 100644 --- a/tapset-utrace.cxx +++ b/tapset-utrace.cxx @@ -717,12 +717,9 @@ utrace_derived_probe_group::emit_probe_decl (systemtap_session& s, } s.op->line() << " .engine_attached=0,"; - map<derived_probe*, Dwarf_Addr>::iterator its = s.sdt_semaphore_addr.find(p); - if (its == s.sdt_semaphore_addr.end()) - s.op->line() << " .sdt_sem_address=(unsigned long)0x0,"; - else + if (p->sdt_semaphore_addr != 0) s.op->line() << " .sdt_sem_address=(unsigned long)0x" - << hex << its->second << dec << "ULL,"; + << hex << p->sdt_semaphore_addr << dec << "ULL,"; s.op->line() << " .tsk=0,"; s.op->line() << " },"; |