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* Add uaddr() context tapset function.Mark Wielaard2009-04-081-0/+8
| | | | | * tapset/context.stp (uaddr): New sfunction. * testsuite/buildok/uaddr.stp: New test.
* Create usymname and usymdata variant that trigger STP_NEED_VMA_TRACKER.Mark Wielaard2009-04-072-0/+16
| | | | | | | | | * tapset/context-symbols.stp (syname, symdata): Pass NULL for kernel address. * tapset/ucontext-symbols.stp: New file defining usymname and usymdata. * testsuite/systemtap.context/usymbols.exp: Use usymname, remove STP_NEED_VMA_TRACKER hack. * testsuite/buildok/usymdata.stp: New test. * testsuite/buildok/usymname.stp: Likewise.
* PR6580: Implement symname, symdata and modname context functions.Mark Wielaard2009-04-023-0/+24
| | | | | | | | | | | | | | | | | | This adds a couple of the suggested context/stack revamp functions from PR6580. In particular it replaces the symbolname() function that sneaked in with the pr6866 branch merge with the suggested symname(). * runtime/sym.c (_stp_mod_sec_lookup): Make section optional. (_stp_symbol_snprint): Provide a way to get optional module info. * tapset/context-symbols.stp: Replace symbolname() with symname(), add modname() and symdata(). (probemod): Implement pc based fallback. * tapset/context-unwind.stp (caller): Adjust for _stp_symbol_snprint change. * testsuite/systemtap.context/usymbols.exp: Use new symname. * testsuite/buildok/modname.stp: New test. * testsuite/buildok/symdata.stp: Likewise. * testsuite/buildok/symname.stp: Likewise.
* PR4105: removing redundant buildok/twentysix.stp testFrank Ch. Eigler2009-04-011-7/+0
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* PR4105: support up to 9 (up from 5) array index dimensionsFrank Ch. Eigler2009-04-011-0/+49
| | | | | | | | * 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.
* PR10000: emit _stp_relocate* calculations correctly for kernel/module global ↵Frank Ch. Eigler2009-03-271-0/+9
| | | | | | | | | | | | | | | | $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.
* Add pid-based data lookup function.Wenji Huang2009-03-162-1/+5
| | | | Two functions pid2task and pid2execname.
* PR6972. Fixed vfs tapset.David Smith2008-10-281-4/+3
| | | | | | | | | | | | | | | | | | 2008-10-28 David Smith <dsmith@redhat.com> PR6972 * vfs.stp (generic.fop.aio_read): Works under 2.6.18 kernels, such as RHEL5. (generic.fop.aio_read.return): Ditto. (vfs.__set_page_dirty_buffers): Fixed small bug. (_vfs.block_write_begin): Only use for kernels >= 2.6.24. (_vfs.block_write_begin.return): Ditto. (_vfs.block_write_end): Ditto. (_vfs.block_write_end.return): Ditto. 2008-10-28 David Smith <dsmith@redhat.com> * buildok/vfs_testcase.stp: Fixes for updated vfs tapset.
* Correct ioblock and scsi tapset for 2.6.28.Wenji Huang2008-10-282-6/+15
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* Fix 2.6.27 detection.Mark Wielaard2008-09-152-2/+2
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* Added tests for utrace-syscall probe context variables.Masami Hiramatsu2008-09-091-0/+18
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* Fixed failure of buildok/process-all-probes.stpWenji Huang2008-08-221-1/+8
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* Correct several tests for 2.6.27Wenji Huang2008-08-032-0/+6
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* fix *{ok,ko} test case permissionsFrank Ch. Eigler2008-07-151-0/+0
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* Make _vfs.generic_commit_write only for kernel<=2.6.25Wenji Huang2008-07-011-0/+2
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* This commit makes changes to the VFS tapset. The changes include deprecation ofroot2008-06-271-0/+461
| | | | | | | some old probe points to older versions of kernel, adding new helper C functions and probe points for the VFS subsystem. A new testcase is created for the VFS tapset which performs a compile test (i.e. up4) on the probe points to verify sanity. These details can also be found in the ChangeLog.
* testsuite cleanup: kfailing some FOO-all-probes testsFrank Ch. Eigler2008-05-252-2/+2
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* PR6538: more testsuite tweaks for read-only warningsFrank Ch. Eigler2008-05-216-8/+10
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* Merge branch 'master' of ssh://sources.redhat.com/git/systemtapFrank Ch. Eigler2008-05-211-0/+4
|\ | | | | | | | | * 'master' of ssh://sources.redhat.com/git/systemtap: Check new (sub) functions of _struct_utimbuf_* and _struct_compat_utimbuf_*.
| * Check new (sub) functions of _struct_utimbuf_* and _struct_compat_utimbuf_*.Mark Wielaard2008-05-211-2/+4
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* | PR6538: testsuite changesFrank Ch. Eigler2008-05-201-6/+8
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* | PR5001: fix test suite collateral damageFrank Ch. Eigler2008-05-201-2/+0
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* Rewrote utrace buildok tests to check for kernel utrace support.David Smith2008-04-183-18/+0
| | | | | | | | | | 2008-04-18 David Smith <dsmith@redhat.com> * buildok/utrace01.stp: Removed. * buildok/utrace02.stp: Ditto. * buildok/utrace03.stp: Ditto. * systemtap.base/utrace_p4.exp: Rewrote buildok tests to check for kernel utrace support.
* Added new utrace tests.David Smith2008-04-173-0/+18
| | | | | | | | | | | | | | | | | | | | | 2008-04-17 David Smith <dsmith@redhat.com> * buildok/utrace01.stp: New test. * buildok/utrace02.stp: Ditto. * buildok/utrace03.stp: Ditto. * semko/utrace01.stp: Ditto. * semko/utrace02.stp: Ditto. * semko/utrace03.stp: Ditto. * semko/utrace04.stp: Ditto. * semko/utrace05.stp: Ditto. * semko/utrace06.stp: Ditto. * semko/utrace07.stp: Ditto. * semko/utrace08.stp: Ditto. * semko/utrace09.stp: Ditto. * semko/utrace10.stp: Ditto. * semko/utrace11.stp: Ditto. * semko/utrace12.stp: Ditto. * semko/utrace13.stp: Ditto.
* 2008-03-21 Eugene Teo <eugeneteo@kernel.sg>eteo2008-03-212-0/+26
| | | | | | | | | | | | PR 5528 * tapset/conversions.stp (user_string_n, user_string_n2, user_string_n_warn, user_string_n_quoted, user_short, user_short_warn, user_int, user_int_warn, user_long, user_long_warn, user_char, user_char_warn): New user_* functions. * stapfuncs.5.in: Documented the new functions. * testsuite/systemtap.stress/conversions.stp: Test new functions. * testsuite/buildok/conversions.stp: Test new functions. * testsuite/buildok/conversions-embedded.stp: Test new functions.
* PR5516: assignment to $pointersfche2008-03-031-0/+6
| | | | | | | | | | | | | | | | | | | | | 2008-03-03 Frank Ch. Eigler <fche@elastic.org> PR5516 * elaborate.cxx (symbol_fetcher, dead_assignment_remover): Support unresolved $target lvalues. Propagate pretty error messages. * staptree.cxx (varuse_collecting_visitor target_symbol): Ditto. * staptree.h: Corresponding decl. * loc2c.c: c_translate_pointer_store: New function. * loc2c.h: Corresponding decl. * tapsets.cxx (dwflpp::translate_final_fetch_or_store): Call it for $target pointer assignments. 2008-03-03 Frank Ch. Eigler <fche@elastic.org> PR5516 * buildok/twentynine.stp: New test.
* 2008-01-16 Eugene Teo <eteo@redhat.com>eteo2008-01-161-0/+5
| | | | | | | | | | | | | | | | | | | | | | * stapfuncs.5.in: Document signal.stp tapset functions. 2008-01-16 Eugene Teo <eteo@redhat.com> * signal.stp (get_sa_flags, get_sa_handler): New functions to return addresses of sa_flags and sa_handler of struct k_sigaction. (sigset_mask_str): New function. Returns a string containing the set of signals to be blocked when executing the signal handler. (is_sig_blocked): New function. Checks task_struct->blocked signal mask for signals that are currently blocked. (signal_str): New function. Translates a signal number. (sa_flags_str): New function. Translates the sa_flags. (sa_handler_str): New function. Returns the signal action or handler associated to the signal. 2008-01-16 Eugene Teo <eteo@redhat.com> * buildok/signal-embedded.stp: Add all new embedded C functions in signal.
* 2007-11-12 Martin Hunt <hunt@redhat.com>hunt2007-11-121-10/+10
| | | | | | | | * systemtap.base/*.stp: Replace log() calls with println() (or printf() if formatting would help.) * systemtap.maps/*.stp: Ditto. * systemtap.samples/*.stp: Ditto. * systemtap.stress/*.stp: Ditto.
* 2007-10-05 Martin Hunt <hunt@redhat.com>hunt2007-10-051-1/+41
| | | | | * buildok/aux_syscalls-embedded.stp: Add all embedded C function in aux_syscalls.
* rhbz 319611: htonl and friends in tapsetfche2007-10-051-0/+6
| | | | | | | | | | 2007-10-04 Frank Ch. Eigler <fche@elastic.org> * stapfuncs.5.in: Document inet.stp tapset functions. * buildok/inet-embedded.stp: Test inet.stp functions. * inet.stp: New tapset for htonl and friends.
* 2007-10-04 Mike Mason <mmlnx@us.ibm.com>mmason2007-10-0412-0/+71
| | | | | | | | | | | | | | | | | * buildok/memory-all-probes.stp: New test that uses wildcarding to determine if all probes are resolvable. * buildok/nfs-all-probes.stp: Ditto * buildok/nfsd-all-probes.stp: Ditto * buildok/process-all-probes.stp: Ditto * buildok/rpc-all-probes.stp: Ditto * buildok/scheduler-all-probes.stp: Ditto * buildok/scsi-all-probes.stp: Ditto * buildok/signal-all-probes.stp: Ditto * buildok/socket-all-probes.stp: Ditto * buildok/tcp-all-probes.stp: Ditto * buildok/udp-all-probes.stp: Ditto * buildok/vfs-all-probes.stp: Ditto
* replace examples buildok testingfche2007-09-241-34/+0
| | | | | * systemtap.samples/examples.exp: New file, replacing * buildok/examples.stp: Removed.
* * buildok test cases for every embedded-C functionfche2007-09-2415-0/+171
| | | | | | | 2007-09-24 Frank Ch. Eigler <fche@elastic.org> * buildok/*-embedded.stp: New test case for every embedded-C function in the tapsets.
* 2007-09-15 Wenji Huang <wenji.huang@oracle.com>wenji2007-09-161-0/+34
| | | | | PR 4930 * buildok/examples.stp: New test case.
* 2007-09-14 David Smith <dsmith@redhat.com>dsmith2007-09-141-0/+12
| | | | | | | | | | PR 1154 * buildok/procfs01.stp: New test case. * semko/procfs01.stp: Ditto. * semko/procfs02.stp: Ditto. * semko/procfs03.stp: Ditto. * semko/procfs04.stp: Ditto. * semko/procfs05.stp: Ditto.
* 2007-09-12 Frank Ch. Eigler <fche@elastic.org>fche2007-09-131-0/+2
| | | | | | | | * parse.cxx (parse_symbol): Accept println(@hist*()). 2007-09-12 Frank Ch. Eigler <fche@elastic.org> * buildok/print_histograms.stp: Test println(@hist*()).
* 2007-09-12 Frank Ch. Eigler <fche@elastic.org>fche2007-09-131-0/+5
| | | | | | | | | | | PR 5023 * translate.cxx (c_unparser::visit_literal_number): Support LLONG_MIN. (visit_unary_expression): Likewise. 2007-09-12 Frank Ch. Eigler <fche@elastic.org> PR 5023. * buildok/ten.stp: Extend some more.
* 2007-09-12 Frank Ch. Eigler <fche@elastic.org>fche2007-09-121-1/+3
| | | | | PR 5023. * buildok/ten.stp: Reactivate and extend.
* 2007-09-10 Wenji Huang <wenji.huang@oracle.com>wenji2007-09-102-2/+8
| | | | | | | * systemtap.stress/current.stp: Make module probe optional. * buildok/four.stp: Ditto. * buildok/twentyfive.stp: Ditto. * semok/twelve.stp: Ditto.
* Added open_file_handles tapset function and man page for task tapsets.srikar2007-09-041-0/+2
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* Removing LKET files.srikar2007-08-271-3/+0
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* 2007-08-24 Frank Ch. Eigler <fche@redhat.com>fche2007-08-241-0/+24
| | | | | | | | | | | | | | | | PR 4899 * tapsets.cxx (dwflpp::has_single_line_record): Extended, abstraction violated. (iterate_over_srcfile_lines): Remove exactly line number match logic. Improve error message to offered better-checked alternative line numbers. (query_srcfile_line): Whoops, pass scope_die down for statement("...") probes, to enable $target var processing. 2007-08-24 Frank Ch. Eigler <fche@redhat.com> PR 4899 * buildok/fortytwo.stp: New test.
* 2007-08-16 Frank Ch. Eigler <fche@elastic.org>fche2007-08-171-0/+3
| | | | | | | | | PR 1315. * target_set.stp: New tapset file. * stapfuncs.5.in: Document new target_set tapset. * buildok/fortyfive.stp: New test.
* 2007-08-16 Josh Stone <joshua.i.stone@intel.com>jistone2007-08-171-5/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | PR 4591 * parse.cxx (parser::parse_symbol): Tweak 'print' matching to allow all the new variants with printd and println. * staptree.h (struct print_format): Add fields for the new print variants, and parse_print() to help matching. * staptree.cxx (print_format::parse_print): New static method to match the print variants and determine their properties. (print_format::print): Handle the new print types. (deep_copy_visitor::visit_print_format): Copy the new fields. * translate.cxx (c_unparser::visit_print_format): Insert delims and newlines where appropriate for new print functions. * stap1.in: Document the new print functions. testsuite/ * lib/stap_run.exp: Make sure to match the entire output, in case there are multiple pass/fail messages. * buildok/printf.stp: Add lines for new print variants. * parseko/printd01.stp: Make sure that bad printd calls are handled. * parseko/printd02.stp: Ditto. * parseko/printd03.stp: Ditto. * parseko/printd04.stp: Ditto. * systemtap.base/print.stp: Try a bunch of different print calls. * systemtap.base/print.exp: Driver for above.
* Fixes for PR4836.mmason2007-07-252-5/+5
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* 2007-05-23 David Smith <dsmith@redhat.com>dsmith2007-05-231-24/+0
| | | | | | PR4446 * systemtap.base/marker.exp: Added new marker test. * buildok/marker.stp: Removed old marker test.
* Adapt socket tapset to changes in 2.6.19.mmason2007-04-241-5/+6
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* * tapset/memory.stp: Add matching vm.pagefault.returnwcohen2007-04-241-0/+5
| | | | * testsuite/buildok/memory.stp: Test vm.pagefault.return.
* 2007-03-30 Frank Ch. Eigler <fche@redhat.com>fche2007-03-301-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | PR 1570 * NEWS: Document probe handler language change re. inline functions. * stapprobes.5.in: Likewise. * tapsets.cxx: Many changes to simplify caches and implement new handling of inline functions, removed of stubs for future probes. * elaborate.cxx (derived_probe printsig_nested): New function. * elaborate.h: Declare it. * main.cxx (usage): Clarify "-r" meaning. (main): Tweak related "-p 4" message. 2007-03-30 Frank Ch. Eigler <fche@elastic.org> PR 1570. * memory.stp, scheduler.stp, signal.stp, LKET/signal.stp: Adapt to .inline -> .function change. 2007-03-30 Frank Ch. Eigler <fche@elastic.org> PR 1570 * */*.stp: Adapt to .inline -> .function change. * lib/stap_run.exp, stap_run2.exp, stap_run_binary.exp: Shorten pass/fail dejagnu log lines. * systemtap.syscall/sys.stp, test.tcl: Make slightly more compatible and failure more verbose.
* 2007-03-22 Frank Ch. Eigler <fche@elastic.org>fche2007-03-221-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | PR 4224. * staptree.h (probe): Add privileged field. * elaborate.cxx, parse.cxx: Pass privileged flag to probes. * tapsets.cxx (dwarf_query): Add has_absolute field. (dwarf_derived_probe ctor): Tolerate it. (register_patterns): Expose it. (dwarf_builder::build): Implement it with no dwfl whatsoever. * NEWS: Document kernel.statement().absolute. * stapprobes.5.in: Ditto. 2007-03-22 Frank Ch. Eigler <fche@elastic.org> PR 4224. * systemtap.base/probefunc.exp: Use kernel.statement().absolute instead with grep-found schedule_tick address. * semko/thirtyseven.stp, thirtyeight.stp: New tests. * buildok/twentyeight.stp: New test. 2007-03-22 Frank Ch. Eigler <fche@elastic.org> * sym.c (_stp_module_relocate): Tolerate empty section string.