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| * | | Move _stp_tf_vm_cb to sym.c.Mark Wielaard2009-03-202-41/+34
| | | | | | | | | | | | | | | | | | | | | | | | * tapsets.cxx (utrace_derived_probe_group::emit_module_decls): Remove output task finder vma callback _stp_tf_vm_cb. * runtime/sym.c (_stp_tf_vm_cb): And add it here.
| * | | Don't double include task_finder.c.Mark Wielaard2009-03-201-1/+0
| | | | | | | | | | | | | | | | | | | | * tapsets.cxx (itrace_derived_probe_group::emit_module_decls): Don't emit another include task_finder.c. Already done through runtime.h.
| * | | Merge branch 'master' into pr6866Mark Wielaard2009-03-2018-79/+187
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| * | | | Remove __stp_tf_vm_cb from task_finder interface.Mark Wielaard2009-03-192-36/+43
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * runtime/task_finder.c (__stp_tf_vm_cb): Removed. * tapsets.cxx (utrace_derived_probe_group::emit_module_decls): Output task finder vma callback and hook it.
| * | | | Initialize user and vm_start before use.Mark Wielaard2009-03-191-3/+2
| | | | | | | | | | | | | | | | | | | | * runtime/sym.c (_stp_mod_sec_lookup): Initialize user and vm_start.
| * | | | Get rid of __stp_tf_get_vma_entry_addr function.Mark Wielaard2009-03-192-43/+25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * runtime/task_finder_vma.c (__stp_tf_get_vma_entry_addr): Deleted. (struct __stp_tf_vma_entry): Replace module by user void* field. (stap_add_vma_map_info): Take a void *user arg. (stap_find_vma_map_info): Take a void **user arg. * runtime/sym.c (_stp_mod_sec_lookup): Use stap_find_vma_map_info.
| * | | | Replace mutex in task_finder_vma with rwlock to be interrupt context safe.Mark Wielaard2009-03-181-31/+51
| | | | | | | | | | | | | | | | | | | | | | | | | * runtime/task_finder_vma.c: Replace all mutex calls with appropriate read or write (un)lock calls.
| * | | | Merge branch 'master' into pr6866Mark Wielaard2009-03-1812-102/+134
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| * | | | | Make stap_run send_log of command to execute.Mark Wielaard2009-03-181-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | * testsuite/lib/stap_run.exp (tap_run): Add send_log of cmd.
| * | | | | Merge branch 'master' into pr6866Mark Wielaard2009-03-17154-2000/+12939
| |\ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | Resolved conflicts: runtime/task_finder.c: name vs path.
| * | | | | | Adjust ET_DYN symbol addresses against module base.Mark Wielaard2009-02-211-31/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * translate.cxx (dump_unwindsyms): Adjust sym_addr for ET_DYN always against module base as workaround for buggy elfutils < 0.138.
| * | | | | | Merge branch 'master' into pr6866Mark Wielaard2009-02-20221-24130/+9178
| |\ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: ChangeLog: Removed runtime/ChangeLog: Removed runtime/sym.c: Merged runtime/task_finder.c: Merged tapset/ChangeLog: Removed testsuite/ChangeLog: Removed
| * \ \ \ \ \ \ Merge branch 'master' into pr6866.Mark Wielaard2009-01-2390-3141/+8090
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| * | | | | | | | dump_unwindsyms: Adjust against correct p_vaddr.Mark Wielaard2008-12-172-8/+24
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| * | | | | | | | Simplify dwfl_module_relocate_address workaround.Mark Wielaard2008-12-162-20/+23
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| * | | | | | | | Compile and use helper usymbols_lib.c library for usymbols.exp test.Mark Wielaard2008-12-154-30/+73
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| * | | | | | | | context-symbols.stp (probefunc): Call _stp_symbol_snprint with current task.Mark Wielaard2008-12-152-4/+6
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| * | | | | | | | Always include task_finder.c and enable emit_vm_callback_probe_decl.Mark Wielaard2008-12-156-23/+31
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| * | | | | | | | Work around buggy dwfl_module_relocate_address in dump_unwindsyms.Mark Wielaard2008-12-152-3/+25
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| * | | | | | | | PR6866: First pass at translating addresses to symbol names through vma.Mark Wielaard2008-12-1013-27/+238
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* | | | | | | | | Fix sudo magic wrappers for run-stap devel script.Roland McGrath2009-04-015-4/+67
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* | | | | | | | Use alloca trick to keep argN active on GCC 4.1.Stan Cox2009-04-013-17/+38
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * includes/sys/sdt.h (STAP_UNINLINE): New. (STAP_UNINLINE_LABEL): New. static_uprobes.exp: Match using charset instead of .*
* | | | | | | | testsuite/systemtap.context/*.tcl: Don't wait 4 whole minutes for timeout.Mark Wielaard2009-04-014-4/+4
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* | | | | | | | context.exp: log which subtest is being sourced.Mark Wielaard2009-04-011-0/+1
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* | | | | | | | PR4105: support up to 9 (up from 5) array index dimensionsFrank Ch. Eigler2009-04-014-0/+697
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * runtime/map-gen.c, pmap-gen.c: Hand-expand arity 6..9 cases throughout. * testsuite/buildok/thirty.stp: New test. * testsuite/buildko/two.stp: New test. An Alan Smithee patch.
* | | | | | | | semok/badvar.stp test: add stap -p2 as for other semok testsFrank Ch. Eigler2009-04-011-1/+3
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* | | | | | | | Customize .mark -l output.Stan Cox2009-03-312-7/+46
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * tapsets.cxx (dwarf_builder::build): Add .mark name wildcard check. Customize -l handling. * testsuite/systemtap.base/static_uprobes.exp: Test .mark name wildcard.
* | | | | | | | Add fake Systemtap Hackers author to tapset reference manual template.Mark Wielaard2009-03-311-0/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * doc/SystemTap_Tapset_Reference/tapsets.tmpl: Add authorblock.
* | | | | | | | Add missing socket function argument descriptions.Mark Wielaard2009-03-311-0/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * tapsets/socket.stp: Add descriptions for proto, family and state.
* | | | | | | | PR10016: Run stap in its own process group with waiter process for signals.Mark Wielaard2009-03-311-2/+56
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * main.cxx (runner): New main function. (waiter_handler): Signal handler for waiter process. (waiter): Waiter process waitpid function. (main): Fork and run wait and runner in their own processes.
* | | | | | | | PR9998: new config and test filesWenji Huang2009-03-303-0/+27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * runtime/autoconf-x86-gs.c : New file. * testsuite/systemtap.base/x86_gs.exp : New test case. * testsuite/systemtap.base/x86_gs.stp : Ditto.
* | | | | | | | PR9998: adapt tapset/i686/registers.stp to latest kernelWenji Huang2009-03-302-18/+33
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * buildrun.cxx (compile_pass): Add autoconf-x86-gs.c. * tapset/i686/registers.stp (_stp_register_regs): Update offsets. (test_x86_gs): Auxiliary function. * runtime/autoconf-x86-gs.c : New file. * testsuite/systemtap.base/x86_gs.exp : New test case. * testsuite/systemtap.base/x86_gs.stp : Ditto.
* | | | | | | | PR10016: systemtap kills all processes in process group on signal.Mark Wielaard2009-03-301-0/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * main.cxx (main): Make sure we run in our own process group.
* | | | | | | | Test marker probe parameter types.Stan Cox2009-03-303-25/+561
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * testsuite/systemtap.base/sdt_types.c: New file. * testsuite/systemtap.base/sdt_types.stp: New file. * testsuite/systemtap.base/static_uprobes.exp: Use sdt_types for type testing.
* | | | | | | | prefer using /usr/bin/lsb_release to deduce distribution for testsuiteFrank Ch. Eigler2009-03-291-3/+9
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* | | | | | | | tweak "Distro:" line generation in testsuite logs, to moot ↵Frank Ch. Eigler2009-03-291-4/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | "oracle-enterprise.patch"
* | | | | | | | hand-regen configure after commit 99c0acad yxmlto->xmlto typo fixFrank Ch. Eigler2009-03-291-2/+2
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* | | | | | | | Add headerEugeniy Meshcheryakov2009-03-281-0/+2
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* | | | | | | | Fix typo s/yxmlto/xmlto/Eugeniy Meshcheryakov2009-03-281-1/+1
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* | | | | | | | PR7045: on 64-bit kernels, allow 32-bit userspace to be pass elf validationFrank Ch. Eigler2009-03-271-10/+24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * tapsets.cxx (validate_elf): Reorganize glob matching for x86 and ppc.
* | | | | | | | Don't do beginning of statement check for .mark probesStan Cox2009-03-271-3/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * tapsets.cxx (dwarf_query): Add has_mark. (query_cu): Use for beginning of statement check. (dwarf_builder::build): Set has_mark.
* | | | | | | | Version bumps for 0.9.5 releaseJosh Stone2009-03-2712-2399/+2827
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* | | | | | | | PR6819: clarify syntactic vs. semantic probe point validityFrank Ch. Eigler2009-03-271-3/+8
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* | | | | | | | initialize skip_badvars=0. rererenag developers in session.h to do so in ↵Frank Ch. Eigler2009-03-272-4/+22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | the future
* | | | | | | | PR10000: emit _stp_relocate* calculations correctly for kernel/module global ↵Frank Ch. Eigler2009-03-273-9/+32
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | $data * translate.cxx (dump_unwindsyms): Also emit STT_OBJECT symbols, therefore .data etc. sections into stap-symbols.h. * tapsets.cxx (iterate_over_modules): Omit a dwfl_getmodules() RC-checking assertion that blocked meaningful $context var error messages. (dwflpp::emit_address): Bypass dwfl_module_relocate_address() for kernel symbols as it has been unreliable; subtract sess.sym_stext manually. * testsuite/buildok/seventeen.stp: Extend test with module $global.
* | | | | | | | .gitignore: Add testsuite exe and so files and initscript systemtap.Mark Wielaard2009-03-272-0/+4
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* | | | | | | | Add manual for pid-based lookup functionsWenji Huang2009-03-261-0/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * stapfuncs.3stap.in: Add description for pid2task and pid2execname.
* | | | | | | | Skip the git-rev in the hash for now (from a5e8d632)Josh Stone2009-03-261-1/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | It may be potentially expensive to fork-exec a git call to get the HEAD revision, and it's not clear whether it's even needed. We can always throw this back on if we find a meaningful usage scenario.
* | | | | | | | PR10001: Use the kernel's strlcpy & strlcatJosh Stone2009-03-261-16/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We had our own implementations of these which were triggering gcc bug38480 in some particular cases. It's easier for us to use the kernel's strlcpy and strlcat anyway, which avoids the bug.
* | | | | | | | .gitignore: Replace .5 with .3stap.Mark Wielaard2009-03-261-1/+2
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