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* Faulty conditionals are parse errors, not semantical errors.Mark Wielaard2010-01-131-0/+0
| | | | | | | | | The test was correct, the given construct should fail. But it fails because it is a parse error, not because it is a semantical error. So move into the right pass1-4 sub-directory. * testsuite/semko/conditional.stp: Moved to... * testsuite/parseko/conditional.stp: ... here.
* Add attach to live process tests.Stan Cox2010-01-121-30/+169
| | | | | | | * sdt_misc.exp (sdt_misc.c): New funcs loop_check, int_handler, alrm_handler. (sdt_misc.sdt): Add timer.ms (test attach to a running process): New. (test attach to a running process with .so markers): New.
* new sample script: overcommit failure monitorFrank Ch. Eigler2010-01-126-0/+45
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* PR10747: check invalid preprocessor constructWenji Huang2010-01-121-0/+5
| | | | | * parse.cxx (scan_pp): Match '%(' and '%?'. * testsuite/semko/conditional.stp: New test.
* Add some additional test cases.Dave Brolley2010-01-111-0/+17
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* Invalid casess can be tested for 'make check'.Dave Brolley2010-01-111-47/+49
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* Rework filtering of client options. Add testsuite.Dave Brolley2010-01-112-0/+103
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* Pull set of semaphore into its own function.Stan Cox2010-01-105-19/+34
| | | | | | | | | | | | | | * tapsets.cxx (uprobe_derived_probe_group::emit_module_decls): Move sdt_sem_address from standalone to stap_uprobes. Remove sdt_sem_tid. In emitted function stap_uprobe_change_plus distinguish VM_EXEC/VM_WRITE cases, use sdt_sem_address member, move setting of semaphores to new emitted function stap_uprobe_change_semaphore_plus. (stap_uprobe_process_found): Call stap_uprobe_change_semaphore_plus. (stap_uprobe_mmap_found): Likewise. * stap-postgres.stp (postgresrelease): New. Sync to current upstream version. * stap-tcl.sh: Check if wget failed. * stap-tcl.stp: Check for skipped probes. * xulrunner.exp: Check if wget failed.
* New test suite for client/server argument handling.Dave Brolley2010-01-081-0/+169
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* Move PKGLIBDIR variable set to testsuite/Makefile.am for self-contained tests.William Cohen2010-01-082-2/+2
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* Merge branch 'master' of ssh://sources.redhat.com/git/systemtapDave Brolley2010-01-071-2/+3
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| * Make sure testcase debug output is correct.David Smith2010-01-071-2/+3
| | | | | | | | | | * testsuite/systemtap.base/sdt_misc.exp: Make sure debug output of what we're about to execute actually matches what we're about to execute.
* | Merge branch 'master' of ssh://sources.redhat.com/git/systemtapDave Brolley2010-01-0715-32/+127
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| * Partial PR 10848 fix. Added testcase for STP_MAXMEMORY.David Smith2010-01-071-0/+86
| | | | | | | | | | | | | | | | | | * runtime/alloc.c (_stp_kmalloc): Renamed 'MAXMEMORY' to 'STP_MAXMEMORY'. (_stp_kzalloc): Ditto. (_stp_vmalloc): Ditto. (_stp_alloc_percpu): Ditto. (_stp_kmalloc_node): Ditto. * testsuite/systemtap.base/maxmemory.exp: New test for STP_MAXMEMORY.
| * Make all buildok tests executable.William Cohen2010-01-077-0/+0
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| * grapher example with backtraces in eventsTim Moore2010-01-061-0/+19
| | | | | | | | * testsuite/systemtap.examples/profiling/graphcall.stp : new file
| * Merge remote branch 'origin/master'Tim Moore2010-01-054-32/+5
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| | * PR10732 declaration.exp empty-struct fails, resolve-fail passes erroneously.Mark Wielaard2010-01-051-20/+0
| | | | | | | | | | | | * testsuite/systemtap.base/declaration.exp: Remove test.
| | * Purge sdt utrace support.Stan Cox2010-01-043-12/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * sdt.h (UTRACE_SDT): Remove. * tapset-utrace.cxx (utrace_derived_probe): Remove has_library and library. (utrace_derived_probe_group::emit_probe_decl): Remove mmap_callback, sdt_sem_offset, and sdt_sem_address. (utrace_derived_probe_group::emit_module_decls): Remove sdt_sem_offset and sdt_sem_address support. * tapsets.cxx (sdt_var_expanding_visitor): Remove utrace_probe. (sdt_query::handle_query_module) Remove utrace_type. (sdt_query::convert_probe): Likewise. * postgres.exp: Remove utrace testing. * sdt.exp: Likewise. * sdt_misc.exp: Likewise.
| * | bz6436 backtraces from uprobesTim Moore2010-01-052-0/+17
| |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This implements proper unwinding from uprobes in the presence of uretprobe trampolines. * runtime/stack.c (_stp_stack_print): Rework for uprobe context case and refactor a bit. * runtime/uprobes2/uprobes.h (GET_PC_URETPROBE_NONE): new constant * runtime/uprobes2/uprobes.c (uprobe_get_pc): Support translating the trampoline function from uprobe context in addition to uretprobe context. * runtime/uprobes/uprobes.h (GET_PC_URETPROBE_NONE): ditto * runtime/uprobes/uprobes.c (uprobe_get_pc): ditto * tapsets.cxx (uprobe_derived_probe_group::emit_module_decls): Initialize ri in context to GET_PC_URETPROBE_NONE in generated enter_uprobe_probe. * testsuite/systemtap.context/fib.stp: Add an option to do a backtrace on function entry. * testsuite/systemtap.context/fib.exp: Test backtrace in function entry (uprobe) probes.
* / Client argument handling:Dave Brolley2010-01-071-4/+0
|/ | | | | | | Pass partial options to the server instead of complaining about them in the client. Update known failures from buildok in server.exp.
* Change directory of utsrelease.h to include/generated for 2.6.33Wenji Huang2010-01-041-1/+3
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* Regenerate examples index to include new memory/vm.tracepoints.stp.Mark Wielaard2009-12-304-1/+63
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* Fixup some memory tapset vm kernel function probe fallbacks.Mark Wielaard2009-12-292-4/+10
| | | | | | | | | | | | | | | | | | | | | | | | | Older kernels don't have all GFP constants defined, and the fallback kernel function probe fallbacks don't have the same dwarf variable names as the kernel trace point probes. So replace them with variables that are available. bytes_alloc was sometimes a long and sometimes a string, this caused scripts to fail depending on which alternative was chosen for a particular kernel. So make it a long always. This isn't a full solution since kmalloc is always inlined which makes the kernel.function("kmalloc").return probe fail. * tapset/memory.stp: Define __GFP_THISNODE, __GFP_RECLAIMABLE, GFP_TEMPORARY, GFP_HIGHUSER_MOVABLE and GFP_THISNODE when not yet defined. (__vm.kmalloc.kp): Use $flags, not $gfp_flags. Set bytes_alloc equal to bytes_req. (__vm.kmem_cache_alloc.kp): Likewise. And use $cachep->buffer_size for bytes_req. (__vm.kmalloc_node.kp): Likewise. (__vm.kmem_cache_alloc_node.kp): Likewise. (__vm.kfree.kp): Use $ibjp for ptr, not $return. (__vm.kmem_cache_free.kp): Likewise. * testsuite/buildok/vm.tracepoints.stp: Move vm.kmalloc test to... * testsuite/buildok/vm.tracepoints.kmalloc.stp: ... here.
* Extend skipped.exp test timeout for slower machines.Mark Wielaard2009-12-281-1/+1
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* Fix test output for PR10849 make MAXSKIPPED overflow trigger an error messageMark Wielaard2009-12-281-5/+8
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* XFAIL PR10732 declaration.exp empty-struct always fails.Mark Wielaard2009-12-281-0/+1
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* Merge remote branch 'origin/master'Tim Moore2009-12-2310-721/+1092
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| * Updates to SCSI tapset scsi.stp and corresponding testcasesAndre Detsch2009-12-221-12/+24
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| * Incremented version number for release 1.1.David Smith2009-12-214-685/+994
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * NEWS: Set version number. * configure.ac: Incremented version number. * systemtap.spec: Incremented version number and added changelog entry. * testsuite/configure.ac: Ditto. * Makefile.in: Regenerated. * aclocal.m4: Ditto. * configure: Ditto. * doc/Makefile.in: Ditto. * doc/SystemTap_Tapset_Reference/Makefile.in: Ditto. * grapher/Makefile.in: Ditto. * testsuite/Makefile.in: Ditto. * testsuite/aclocal.m4: Ditto. * testsuite/configure: Ditto.
| * Merge branch 'master' of ssh://sources.redhat.com/git/systemtapDave Brolley2009-12-214-19/+58
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| | * Cleanup in testsuite/system.appsStan Cox2009-12-213-19/+40
| | | | | | | | | | | | | | | | | | * mysql.exp (stap-mysql.sh): Shutdown properly. * xulrunner.exp: Run depending on SYSTEMTAP_TESTAPPS env (stap-xul.sh): Fix xulrelease. Add mozjs-dtrace.o to js link line.
| | * PR11038 Trailing semicolon as null-statement confusing.Mark Wielaard2009-12-211-0/+18
| | | | | | | | | | | | | | | | | | * parse.cxx (parser::parse_statement): Squash semicolon after non-block-like statements. * testsuite/buildok/semicolon.stp: New test.
| * | Make sure we log server activity when testing using a server.Dave Brolley2009-12-211-1/+10
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| * | Get PATH correct for fidning libexec tools for installcheck.Dave Brolley2009-12-211-4/+4
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| * | Merge branch 'master' of ssh://sources.redhat.com/git/systemtapDave Brolley2009-12-215-12/+75
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| | * Merge remote branch 'origin/master'Tim Moore2009-12-213-0/+62
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| | | * Tracepoint based tapset for memory subsystem.Rajasekhar Duddu2009-12-213-0/+62
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| * | | PR 10247, 10276, 10905: Move remaining client/server tools to libexec.Dave Brolley2009-12-211-1/+4
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| * | | PR 10247 10276 10905: Infrastructure for moving underlying client/server ↵Dave Brolley2009-12-181-1/+0
| | | | | | | | | | | | | | | | tools to libexec.
* | | | don't assume buffer passed to pty_write is null terminatedTim Moore2009-12-231-7/+3
| | | | | | | | | | | | | | | | | | | | * testsuite/systemtap.examples/general/grapher.stp: Use kernel_char instead of kernel_string to dig characters out of buffer.
* | | | Tracepoint based tapset for memory subsystem.Rajasekhar Duddu2009-12-223-0/+62
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* | | conditionalize pty_write count variable on kernel versionTim Moore2009-12-211-11/+12
| |/ |/| | | | | | | * testsuite/systemtap.examples/general/grapher.stp: Conditionalize pty_write count variable on kernel version.
* | Remove externalvar.exp .exe and .so after test done.Mark Wielaard2009-12-191-1/+1
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* Merge branch 'master' of ssh://sources.redhat.com/git/systemtapDave Brolley2009-12-176-0/+198
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| * support for a brief backtrace formatTim Moore2009-12-173-0/+85
| | | | | | | | | | | | | | | | | | | | | | | | | | | | This only prints symbol+offset, or an address if the symbol isn't known. * runtime/runtime.h (SYM_VERBOSE_NO, SYM_VERBOSE_FULL, SYM_VERBOSE_BRIEF): new constants * runtime/stack.c (_stp_stack_print): support brief format * runtime/sym.c (_stp_func_print): ditto * tapset/ucontext-unwind.stp (print_ubacktrace_brief): new function * testsuite/systemtap.context/fib.c: new test program * testsuite/systemtap.context/fib.stp: new test * testsuite/systemtap.context/fib.exp: new test
| * backtrace through uprobes trampoline.Tim Moore2009-12-171-0/+31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Only works in uretprobes for the moment. * runtime/stack-x86_64.c (__stp_stack_print): Rewrite trampoline PC addresses if necessary. * runtime/stack-i386.c (__stp_stack_print): ditto * runtime/stack-arm.c (__stp_stack_print): Add extra argument * runtime/stack-ppc.c (__stp_stack_print): ditto * runtime/stack-s390.c (__stp_stack_print): ditto * runtime/stack.c (_stap_stack_print): call __stp_stack_print with uretprobe_instance. * testsuite/systemtap.context/uprobe_backtrace.stp: new test
| * set the IP in return probes to the returned-to instructionTim Moore2009-12-162-0/+82
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | It's easily available in kretprobes and uretprobes and is consistent with the rest of the program state. * translate.cxx (emit_common_header) : add uretprobe_instance to context. * tapsets.cxx (common_probe_entryfn_prologue): Initialize ri in context to 0. (dwarf_derived_probe_group::emit_module_decls): Change IP to return address in kretprobes. (uprobe_derived_probe_group::emit_module_decls): enter_uretprobe_probe: set ri (uretprobe_instance) in context. Change IP to return address in uretprobes. Don't emit uprobe include and #define * runtime/runtime.h : Add includes and #define for uprobes. * runtime/stack.c (_stp_stack_print, _stp_stack_snprint): Add extra argument for uretprobe_instance. * tapset/context-unwind.stp (print_backtrace, backtrace): Pass NULL for uretprobe_instance to _stp_stack_print. * tapset/ucontext-unwind.stp (print_ubacktrace, ubacktrace): pass uretprobe_instance to _stp_stack_print * testsuite/systemtap.context/uprobe_uaddr.exp : new test for uaddr in function probes * testsuite/systemtap.context/uprobe_uaddr.stp : new file
* | PR 10889: Reorganize client/server man pages. Document --unprivileged.Dave Brolley2009-12-173-984/+675
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* Use env(SYSTEMTAP_TESTAPPS) for all systemtap.appsStan Cox2009-12-114-8/+19
| | | | | | | | mysql.exp: Use env(SYSTEMTAP_TESTAPPS). (mysqlrelease): Update and check for download failure. postgres.exp: Use env(SYSTEMTAP_TESTAPPS). stap-tcl.stp: Use .library("library").mark("mark"). tcl.exp: Likewise.
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