]> sourceware.org Git - systemtap.git/log
systemtap.git
15 years agoMention distro specific elfutils development sub-packages needed when not found.
Mark Wielaard [Sat, 16 Aug 2008 19:20:03 +0000 (21:20 +0200)]
Mention distro specific elfutils development sub-packages needed when not found.

15 years agoMerge branch 'master' of ssh://sources.redhat.com/git/systemtap into work
David Smith [Fri, 15 Aug 2008 19:02:51 +0000 (14:02 -0500)]
Merge branch 'master' of ssh://sources.redhat.com/git/systemtap into work

15 years agoChange system-wide probes from 'process("*").begin' to 'process.begin'.
David Smith [Fri, 15 Aug 2008 19:02:31 +0000 (14:02 -0500)]
Change system-wide probes from 'process("*").begin' to 'process.begin'.
2008-08-15  David Smith  <dsmith@redhat.com>

* tapsets.cxx (utrace_builder::build): Change system-wide probes
from 'process("*").begin' to 'process.begin'.
(register_standard_tapsets): Add new 'process' binding.
* stapprobes.5.in: Change system-wide probes
from 'process("*").begin' to 'process.begin'.

2008-08-15  David Smith  <dsmith@redhat.com>

* systemtap.base/utrace_p4.exp: Change system-wide probes from
'process("*").begin' to 'process.begin'.

15 years agoPR6836: tweak $$return formatting
Frank Ch. Eigler [Fri, 15 Aug 2008 18:46:27 +0000 (14:46 -0400)]
PR6836: tweak $$return formatting

15 years agoextend callgraph example to use $$parms / $$return
Frank Ch. Eigler [Fri, 15 Aug 2008 18:43:03 +0000 (14:43 -0400)]
extend callgraph example to use $$parms / $$return

15 years agoPR6836: $$vars extensions, $$return
Frank Ch. Eigler [Fri, 15 Aug 2008 16:21:22 +0000 (12:21 -0400)]
PR6836: $$vars extensions, $$return

15 years agosmall patch ...
Michael Meeks [Fri, 15 Aug 2008 10:49:29 +0000 (11:49 +0100)]
small patch ...

Hi guys,

I append a trivial patch for systemtap. I guess the SUSE wiki page also
needs updating to point out that it's broken in 11.0 by default, and
that you require HEAD with Frank's buildrun.cxx fix for the mach-default
include.

My patch will hopefully make similar problems easier to find in future
(for lovers of -v options ;-)

HTH,

Michael.

15 years agoMerge branch 'master' of ssh://sources.redhat.com/git/systemtap
Dave Brolley [Thu, 14 Aug 2008 16:39:43 +0000 (12:39 -0400)]
Merge branch 'master' of ssh://sources.redhat.com/git/systemtap

15 years agoPR 6834
Dave Brolley [Thu, 14 Aug 2008 16:39:19 +0000 (12:39 -0400)]
PR 6834

15 years agoPR6842: work around possibly null task->signal in utrace death callback
Frank Ch. Eigler [Thu, 14 Aug 2008 12:10:48 +0000 (08:10 -0400)]
PR6842: work around possibly null task->signal in utrace death callback

15 years agoMerge branch 'master' of ssh://sources.redhat.com/git/systemtap
Dave Brolley [Wed, 13 Aug 2008 15:56:16 +0000 (11:56 -0400)]
Merge branch 'master' of ssh://sources.redhat.com/git/systemtap

Conflicts:

ChangeLog
testsuite/ChangeLog

15 years agoMinor bugs in stap-client.
Dave Brolley [Wed, 13 Aug 2008 15:53:36 +0000 (11:53 -0400)]
Minor bugs in stap-client.

15 years agobuild compatibility and speed hack for bundled-elfutils mode
Frank Ch. Eigler [Wed, 13 Aug 2008 13:24:08 +0000 (09:24 -0400)]
build compatibility and speed hack for bundled-elfutils mode

15 years agorevise build instructions; clarifying elfutils bundling and its new hosting site
Frank Ch. Eigler [Wed, 13 Aug 2008 13:08:45 +0000 (09:08 -0400)]
revise build instructions; clarifying elfutils bundling and its new hosting site

15 years agokbuild compatibility hack for separate-objdir O= builds
Frank Ch. Eigler [Tue, 12 Aug 2008 16:57:01 +0000 (12:57 -0400)]
kbuild compatibility hack for separate-objdir O= builds

15 years agoPR 6445 (partial). Implemented system-wide utrace probes.
David Smith [Tue, 12 Aug 2008 15:18:56 +0000 (10:18 -0500)]
PR 6445 (partial).  Implemented system-wide utrace probes.
2008-08-12  David Smith  <dsmith@redhat.com>

PR 6445 (partial)
* tapsets.cxx (utrace_builder::build): Validates pid and allows
probing of "*" to mean all threads.
* stapprobes.5.in: Added note about a process path of "*" means to
probe all threads.

2008-08-12  David Smith  <dsmith@redhat.com>

PR 6445 (partial)
* task_finder.c (stap_register_task_finder_target): Handles
probing all threads.
(__stp_utrace_attach_match_filename): Ditto.
(stap_start_task_finder): Ditto.

2008-08-12  David Smith  <dsmith@redhat.com>

PR 6445 (partial)
* systemtap.base/utrace_p4.exp: Added test that probes all threads.
* semko/utrace14.stp: New test.

15 years agoFixed compilation warning on gcc 3.x
Wenji Huang [Tue, 12 Aug 2008 00:25:51 +0000 (20:25 -0400)]
Fixed compilation warning on gcc 3.x

15 years agolet $$vars work even with unsupported c types (e.g., funkytown floats)
Frank Ch. Eigler [Mon, 11 Aug 2008 23:52:00 +0000 (19:52 -0400)]
let $$vars work even with unsupported c types (e.g., funkytown floats)

15 years agoremove \n from end of $$vars/etc. convenience variables
Frank Ch. Eigler [Mon, 11 Aug 2008 21:32:48 +0000 (17:32 -0400)]
remove \n from end of $$vars/etc. convenience variables

15 years agoPR5049: fix overbroad effects of naive "*" prefixing; instead use optional "*/" only.
Frank Ch. Eigler [Mon, 11 Aug 2008 20:18:19 +0000 (16:18 -0400)]
PR5049: fix overbroad effects of naive "*" prefixing; instead use optional "*/" only.

15 years agostap-serverd was incorectly determining that the server could
Dave Brolley [Mon, 11 Aug 2008 19:54:45 +0000 (15:54 -0400)]
stap-serverd was incorectly determining that the server could
not be started.

15 years agoMerge branch 'master' of ssh://sources.redhat.com/git/systemtap
Frank Ch. Eigler [Mon, 11 Aug 2008 18:45:58 +0000 (14:45 -0400)]
Merge branch 'master' of ssh://sources.redhat.com/git/systemtap

* 'master' of ssh://sources.redhat.com/git/systemtap:
  PR5049: prefix with "*" any filenames given in "fn@filename:line" probes

15 years agostapprobes man page: clarify statement(NUM).absolute and process("path") searching
Frank Ch. Eigler [Mon, 11 Aug 2008 18:45:41 +0000 (14:45 -0400)]
stapprobes man page: clarify statement(NUM).absolute and process("path") searching

15 years agoPR5049: prefix with "*" any filenames given in "fn@filename:line" probes
Frank Ch. Eigler [Mon, 11 Aug 2008 17:18:12 +0000 (13:18 -0400)]
PR5049: prefix with "*" any filenames given in "fn@filename:line" probes

15 years agoIndentation fix.
David Smith [Mon, 11 Aug 2008 16:05:53 +0000 (11:05 -0500)]
Indentation fix.
2008-08-11  David Smith  <dsmith@redhat.com>

* tapsets.cxx (utrace_builder::build): Fixed indentation.

15 years agoRedirect stderr gets redircted so warnings don't let example script run fail.
Mark Wielaard [Mon, 11 Aug 2008 15:18:32 +0000 (17:18 +0200)]
Redirect stderr gets redircted so warnings don't let example script run fail.

15 years agoPR6835. io/io_submit.stp: Fix #! start. Convert to normal line-ending.
Mark Wielaard [Mon, 11 Aug 2008 15:04:36 +0000 (17:04 +0200)]
PR6835. io/io_submit.stp: Fix #! start. Convert to normal line-ending.

15 years agoPR2895. Add proper #! /usr/bin/env stap line. Make example scripts executable.
Mark Wielaard [Mon, 11 Aug 2008 10:24:47 +0000 (12:24 +0200)]
PR2895. Add proper #! /usr/bin/env stap line. Make example scripts executable.

15 years agoUse INSTALL_PROGRAM, not INSTALL_DATA for executable .stp scripts.
Mark Wielaard [Mon, 11 Aug 2008 10:11:26 +0000 (12:11 +0200)]
Use INSTALL_PROGRAM, not INSTALL_DATA for executable .stp scripts.

15 years agoexample index: only warn if old, do not regenerate
Frank Ch. Eigler [Sat, 9 Aug 2008 14:44:48 +0000 (10:44 -0400)]
example index: only warn if old, do not regenerate

15 years agoMerge branch 'master' of ssh://sources.redhat.com/git/systemtap
Dave Brolley [Fri, 8 Aug 2008 19:15:19 +0000 (15:15 -0400)]
Merge branch 'master' of ssh://sources.redhat.com/git/systemtap

Conflicts:

ChangeLog
testsuite/ChangeLog

15 years agoStart/stop the systemtap server from systemtap.exp and not in the top level Makefile.
Dave Brolley [Fri, 8 Aug 2008 19:11:36 +0000 (15:11 -0400)]
Start/stop the systemtap server from systemtap.exp and not in the top level Makefile.

15 years agoLower statement wildcard test matching threshold.
Stan Cox [Fri, 8 Aug 2008 19:05:18 +0000 (15:05 -0400)]
Lower statement wildcard test matching threshold.

15 years agoMoved details of utrace detach to stap_utrace_detach().
David Smith [Fri, 8 Aug 2008 18:47:27 +0000 (13:47 -0500)]
Moved details of utrace detach to stap_utrace_detach().
2008-08-08  David Smith  <dsmith@redhat.com>

* tapsets.cxx (utrace_derived_probe_group::emit_module_decls):
Calls stap_utrace_detach() to perform detach.
2008-08-08  David Smith  <dsmith@redhat.com>

* task_finder.c (stap_utrace_detach): New function.
(stap_utrace_detach_ops): Calls stap_utrace_detach().
(__stp_utrace_attach_match_filename): Ditto.

15 years agoMerge branch 'master' of ssh://sources.redhat.com/git/systemtap into work
David Smith [Fri, 8 Aug 2008 17:26:02 +0000 (12:26 -0500)]
Merge branch 'master' of ssh://sources.redhat.com/git/systemtap into work

15 years agoSaves thread vma information.
David Smith [Fri, 8 Aug 2008 17:25:36 +0000 (12:25 -0500)]
Saves thread vma information.
2008-08-08  David Smith  <dsmith@redhat.com>

* task_finder.c (__stp_tf_vm_cb): Added calls to save/delete vma
information.
* task_finder_vma.c (__stp_tf_vma_map_hash): New function.
(__stp_tf_get_vma_map_entry_internal): Ditto.
(stap_add_vma_map_info): Ditto.
(stap_remove_vma_map_info): Ditto.
(stap_find_vma_map_info): Ditto.

15 years agoAlways generate examples indexes and install examples from srcdir.
Mark Wielaard [Fri, 8 Aug 2008 15:11:53 +0000 (17:11 +0200)]
Always generate examples indexes and install examples from srcdir.

15 years agoRefer to srcdir spec file Makefile so make rpm works when builddir != srcdir.
Mark Wielaard [Fri, 8 Aug 2008 14:20:05 +0000 (16:20 +0200)]
Refer to srcdir spec file Makefile so make rpm works when builddir != srcdir.

15 years agoAdd index of subsystem and keywords at top of HTML indexes.
Mark Wielaard [Fri, 8 Aug 2008 13:59:54 +0000 (15:59 +0200)]
Add index of subsystem and keywords at top of HTML indexes.

15 years agoDon't output output, exits, status line in indexes (mentioned in descriptions).
Mark Wielaard [Fri, 8 Aug 2008 13:30:08 +0000 (15:30 +0200)]
Don't output output, exits, status line in indexes (mentioned in descriptions).

15 years agoDisable chmodding of samples/kmalloc-top in spec file since it isn't installed.
Mark Wielaard [Fri, 8 Aug 2008 13:25:33 +0000 (15:25 +0200)]
Disable chmodding of samples/kmalloc-top in spec file since it isn't installed.

15 years agoMake sure examples indexes are always generated in builddir.
Mark Wielaard [Fri, 8 Aug 2008 11:29:55 +0000 (13:29 +0200)]
Make sure examples indexes are always generated in builddir.

15 years agoremove chmod +x from perl script to avoid spurious build-time rpm-found prereq
Frank Ch. Eigler [Thu, 7 Aug 2008 21:04:16 +0000 (17:04 -0400)]
remove chmod +x from perl script to avoid spurious build-time rpm-found prereq

15 years agoMerge branch 'master' of ssh://sources.redhat.com/git/systemtap
Frank Ch. Eigler [Thu, 7 Aug 2008 21:00:07 +0000 (17:00 -0400)]
Merge branch 'master' of ssh://sources.redhat.com/git/systemtap

* 'master' of ssh://sources.redhat.com/git/systemtap:
  Added testsuite/systemtap.examples/.gitignore file.

15 years agoPR6823: store generated sample index files
Frank Ch. Eigler [Thu, 7 Aug 2008 20:58:42 +0000 (16:58 -0400)]
PR6823: store generated sample index files

15 years agoAdded testsuite/systemtap.examples/.gitignore file.
David Smith [Thu, 7 Aug 2008 20:49:34 +0000 (15:49 -0500)]
Added testsuite/systemtap.examples/.gitignore file.
2008-08-07  David Smith  <dsmith@redhat.com>

* .gitignore: New file.

15 years agosamples: separate into subdirectories by subsystem
Frank Ch. Eigler [Thu, 7 Aug 2008 20:47:18 +0000 (16:47 -0400)]
samples: separate into subdirectories by subsystem

15 years agosimplify sample script installation logic
Frank Ch. Eigler [Thu, 7 Aug 2008 20:30:20 +0000 (16:30 -0400)]
simplify sample script installation logic

15 years ago'stap_compile' test procedure now ignores warnings
David Smith [Thu, 7 Aug 2008 15:20:13 +0000 (10:20 -0500)]
'stap_compile' test procedure now ignores warnings
2008-08-07  David Smith  <dsmith@redhat.com>

* systemtap.base/utrace_p4.exp: Uses lib/stap_compile.exp instead
of its own stap_compile procedure.
* systemtap.base/cache.exp (stap_compile): Ignores warnings.
* lib/stap_compile.exp: Ignores warnings.

15 years agoAdd example indexes generation build machinery.
Mark Wielaard [Thu, 7 Aug 2008 14:50:21 +0000 (16:50 +0200)]
Add example indexes generation build machinery.

15 years agoAdd comment about versioned vs unversioned docs to systemtap.spec.
Mark Wielaard [Thu, 7 Aug 2008 14:42:16 +0000 (16:42 +0200)]
Add comment about versioned vs unversioned docs to systemtap.spec.

15 years agoAdd new examples-index-gen.pl script and support files.
Mark Wielaard [Thu, 7 Aug 2008 13:18:14 +0000 (15:18 +0200)]
Add new examples-index-gen.pl script and support files.

15 years agoCorrect futexes.meta name: entry.
Mark Wielaard [Thu, 7 Aug 2008 12:24:51 +0000 (14:24 +0200)]
Correct futexes.meta name: entry.

15 years agoAdd meta file tag descriptions to systemtap.examples/README.
Mark Wielaard [Thu, 7 Aug 2008 10:43:39 +0000 (12:43 +0200)]
Add meta file tag descriptions to systemtap.examples/README.

15 years agoclient-server: improve random port selection and mdns txt use
Frank Ch. Eigler [Thu, 7 Aug 2008 01:02:20 +0000 (21:02 -0400)]
client-server: improve random port selection and mdns txt use

15 years agoFix minor problems in staprun(8)
Eugeniy Meshcheryakov [Wed, 6 Aug 2008 20:46:53 +0000 (13:46 -0700)]
Fix minor problems in staprun(8)

15 years agoitrace: move test suite item to appropriate location
Frank Ch. Eigler [Wed, 6 Aug 2008 19:25:48 +0000 (15:25 -0400)]
itrace: move test suite item to appropriate location

15 years agoUse relative instead of absolute line. (bug 6611)
Stan Cox [Tue, 5 Aug 2008 18:37:03 +0000 (14:37 -0400)]
Use relative instead of absolute line. (bug 6611)

15 years agomove post-0.7 news tidbit to the top
Frank Ch. Eigler [Tue, 5 Aug 2008 17:47:58 +0000 (13:47 -0400)]
move post-0.7 news tidbit to the top

15 years agoAdd test for $$vars, $$params, $$locals.
Stan Cox [Tue, 5 Aug 2008 16:31:21 +0000 (12:31 -0400)]
Add test for $$vars, $$params, $$locals.

15 years agotypographical tweaks for embedded script code
Frank Ch. Eigler [Tue, 5 Aug 2008 15:24:27 +0000 (11:24 -0400)]
typographical tweaks for embedded script code

15 years agoAdd $$vars, $$parms, $$locals
Stan Cox [Mon, 4 Aug 2008 20:24:12 +0000 (16:24 -0400)]
Add $$vars, $$parms, $$locals

15 years agoRename $path to $pathname of syscall tapset for 2.6.27
Wenji Huang [Mon, 4 Aug 2008 04:22:59 +0000 (00:22 -0400)]
Rename $path to $pathname of syscall tapset for 2.6.27

15 years agoCorrect several tests for 2.6.27
Wenji Huang [Mon, 4 Aug 2008 01:07:10 +0000 (21:07 -0400)]
Correct several tests for 2.6.27

15 years agoc code generation: assert C indentation/nesting cancels out at appropriate points
Frank Ch. Eigler [Sat, 2 Aug 2008 17:50:28 +0000 (13:50 -0400)]
c code generation: assert C indentation/nesting cancels out at appropriate points

15 years agoTweak test_installcheck for helloworld.meta and traceio2.meta.
William Cohen [Fri, 1 Aug 2008 19:58:09 +0000 (15:58 -0400)]
Tweak test_installcheck for helloworld.meta and traceio2.meta.

15 years agoRun both tests for installcheck tests.
William Cohen [Fri, 1 Aug 2008 19:52:44 +0000 (15:52 -0400)]
Run both tests for installcheck tests.

15 years agoNo need for random suffix file cmdline and sysinfo files in the
Dave Brolley [Wed, 30 Jul 2008 16:39:51 +0000 (12:39 -0400)]
No need for random suffix file cmdline and sysinfo files in the
client's request tree.

15 years agoMerge branch 'master' of ssh://sources.redhat.com/git/systemtap
Dave Brolley [Tue, 29 Jul 2008 17:47:31 +0000 (13:47 -0400)]
Merge branch 'master' of ssh://sources.redhat.com/git/systemtap

Conflicts:

ChangeLog
testsuite/ChangeLog

15 years agoEnsure that a systemtap server is available if 'server' is specified
Dave Brolley [Tue, 29 Jul 2008 17:40:08 +0000 (13:40 -0400)]
Ensure that a systemtap server is available if 'server' is specified
in EXTRA_TOOL_OPTS for 'make check' and 'make installcheck'

15 years agosession.h (struct systemtap_session): Added itrace_derived_probe
dcn [Tue, 29 Jul 2008 11:32:54 +0000 (06:32 -0500)]
session.h (struct systemtap_session): Added itrace_derived_probe
group.
elaborate.cxx (systemtap_session::systemtap_session): Added
initialization of itrace_derived_probes.
tapsets.cxx (struct itrace_derived_probe): Add derived_probe
struct for holding info needed by itrace probes.
(struct itrace_derived_probe_group): New derived_probe_group
to handle itrace probes.
(itrace_derived_probe::itrace_derived_probe): Needed for use with
task_finder.
(itrace_derived_probe_group::join_group): Ditto.
(itrace_derived_probe_group::enroll): Ditto.
(itrace_derived_probe_group::emit_probe_decl): Ditto.
(itrace_derived_probe_group::emit_module_decls): Ditto.
(itrace_derived_probe_group::emit_module_init): Ditto.
(itrace_derived_probe_group::emit_module_exit): Ditto.
stapprobes.5.in : Added documentation of itrace probe.

15 years ago* syscalls2.stp: Add sys_unlinkat.
Zhaolei [Fri, 25 Jul 2008 10:51:25 +0000 (18:51 +0800)]
* syscalls2.stp: Add sys_unlinkat.

15 years agoFix on_each_cpu() call for kernels >2.6.26.
Josh Stone [Thu, 24 Jul 2008 19:40:45 +0000 (12:40 -0700)]
Fix on_each_cpu() call for kernels >2.6.26.

This is a generalization of the patch from James Bottomley:
http://sources.redhat.com/ml/systemtap/2008-q3/msg00220.html

The on_each_cpu() change was merged *after* the 2.6.26 release, so I'm
using an autoconf test instead of James' version check.

15 years agoRemove unused STAPCONF_MODULE_NSECTIONS
Josh Stone [Thu, 24 Jul 2008 19:07:28 +0000 (12:07 -0700)]
Remove unused STAPCONF_MODULE_NSECTIONS

15 years agochangelog for entry-pc semantic error fix
Frank Ch. Eigler [Wed, 23 Jul 2008 23:40:05 +0000 (19:40 -0400)]
changelog for entry-pc semantic error fix

15 years agofix semantic error: no entrypc found using probe .statement(*@file:line) constructs
James Bottomley [Wed, 9 Jul 2008 21:58:31 +0000 (16:58 -0500)]
fix semantic error: no entrypc found using probe .statement(*@file:line) constructs

At the moment, you can't specify

probe module("scsi_mod").statement(*@drivers/scsi/scsi_lib.c:1443)

because the compiler will fail with the above semantic error on the
function scsi_end_bidi_request.  It seems looking through the dwarf that
this function is fully inlined and thus has no entrypc to catalogue.
The solution therefore seems to simply return DWARF_CB_OK when we find
such functions and continue cataloguing all the ones that do actually
have non-inline versions.

Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
15 years agoFix sw 6752. Alter condtional to check for >= 2.6.26. This accounts and fixes false...
Phil Muldoon [Tue, 22 Jul 2008 12:22:23 +0000 (13:22 +0100)]
Fix sw 6752. Alter condtional to check for >= 2.6.26. This accounts and fixes false positives in kernel_v strings that return xx.xx.xx.xx over xx.xx.xx.

16 years agoNo longer allocates structure used to save vma information.
David Smith [Mon, 21 Jul 2008 15:17:19 +0000 (10:17 -0500)]
No longer allocates structure used to save vma information.
2008-07-21  David Smith  <dsmith@redhat.com>

* task_finder_vma.c (__stp_tf_vma_initialize): New function to
initialize the free list.
(__stp_tf_vma_put_free_entry): Puts a vma entry back on the free
list.
(__stp_tf_add_vma): Instead of allocating a vma entry, grab one
from the free list by calling __stp_tf_vma_put_free_entry().
(__stp_tf_remove_vma_entry): Instead of freeing a vma entry, call
__stp_tf_vma_put_free_entry() to put it on the free list instead.
* task_finder.c (stap_start_task_finder): Calls
__stp_tf_vma_initialize().

16 years agoPR442528 (PR6028): register dummy kprobes on ia64 for fixing bsp offset.
Masami Hiramatsu [Fri, 18 Jul 2008 22:34:32 +0000 (18:34 -0400)]
PR442528 (PR6028): register dummy kprobes on ia64 for fixing bsp offset.

16 years agoBZ442528 changelogs: ia64 fetch_register speedups
Frank Ch. Eigler [Fri, 18 Jul 2008 21:55:41 +0000 (17:55 -0400)]
BZ442528 changelogs: ia64 fetch_register speedups

16 years agoPR442528
Frank Ch. Eigler [Thu, 10 Jul 2008 20:39:17 +0000 (16:39 -0400)]
PR442528

16 years agoAvoid statement wildcard lines without a unique address.
Stan Cox [Fri, 18 Jul 2008 13:44:07 +0000 (09:44 -0400)]
Avoid statement wildcard lines without a unique address.

16 years agosyscalls2.stp: Add sys_symlinkat.
Zhaolei [Fri, 18 Jul 2008 02:02:11 +0000 (10:02 +0800)]
syscalls2.stp: Add sys_symlinkat.

16 years agoPR6030: control signal relay and accept deferred re-reception
Frank Ch. Eigler [Thu, 17 Jul 2008 18:54:30 +0000 (14:54 -0400)]
PR6030: control signal relay and accept deferred re-reception

16 years agoPR6030: forward signals to children - stapio etc.
anithra [Thu, 17 Jul 2008 18:05:45 +0000 (14:05 -0400)]
PR6030: forward signals to children - stapio etc.

16 years agoInclude stap-client, stap-server and stap-serverd in rpm packages.
Masami Hiramatsu [Thu, 17 Jul 2008 15:55:32 +0000 (11:55 -0400)]
Include stap-client, stap-server and stap-serverd in rpm packages.

16 years agoFixed "Version" line.
David Smith [Thu, 17 Jul 2008 13:35:52 +0000 (08:35 -0500)]
Fixed "Version" line.
2008-07-17  David Smith  <dsmith@redhat.com>

* systemtap.spec: Moved comment that was on the same line as
"Version", which rpmbuild didn't like.

16 years agosupport multiple-relocatable-section modules such as hypothetical -ffunction-sections...
Frank Ch. Eigler [Thu, 17 Jul 2008 10:42:45 +0000 (06:42 -0400)]
support multiple-relocatable-section modules such as hypothetical -ffunction-sections .ko's

16 years agocompiled unwindsyms should tolerate & notify on erroneous/missing "-d MODULE"
Frank Ch. Eigler [Thu, 17 Jul 2008 03:27:15 +0000 (23:27 -0400)]
compiled unwindsyms should tolerate & notify on erroneous/missing "-d MODULE"

16 years agoversion bump to 0.7.1
Frank Ch. Eigler [Thu, 17 Jul 2008 03:06:50 +0000 (23:06 -0400)]
version bump to 0.7.1

16 years agoMake sure stap-client, stap-server and stap-serverd are included in 'make dist'
Dave Brolley [Wed, 16 Jul 2008 19:24:49 +0000 (15:24 -0400)]
Make sure stap-client, stap-server and stap-serverd are included in 'make dist'

16 years agofix missing functions in caches
James Bottomley [Mon, 14 Jul 2008 21:49:00 +0000 (16:49 -0500)]
fix missing functions in caches

Both the inline and non inline filtered function caches can lose
functions.  This happens because both of these caches are indexed by the
entrypc.  However, the vagaries of optimisation can actually cause us to
end up with two functions with apparently the same entrypc (mainly
because for inline functions, the entrypc has to be deduced from the
range of addresses, which is nastily heuristic).

A nice example of this is bsg_io_schedule.  In my build of 2.6.26 it's a
static function transformed to an inline by the compiler.  The range
deduction of its entrypc ends up being identical to that of bsg_release,
so when I try to place a probe inside it, none of the function
references actually refers to it.

Since nothing ever actually makes use of this index, the fix is simple:
don't use a map indexed on the entrypc, use a simple vector.

Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
16 years agofix *{ok,ko} test case permissions
Frank Ch. Eigler [Tue, 15 Jul 2008 19:43:55 +0000 (15:43 -0400)]
fix *{ok,ko} test case permissions

16 years agoAdd my name which was missing in some ChangeLog entries.
Dave Brolley [Tue, 15 Jul 2008 16:18:32 +0000 (12:18 -0400)]
Add my name which was missing in some ChangeLog entries.

16 years agoChanged method of getting the value of $syscall.
David Smith [Tue, 15 Jul 2008 16:09:32 +0000 (11:09 -0500)]
Changed method of getting the value of $syscall.
2008-07-14  David Smith  <dsmith@redhat.com>

* tapsets.cxx
(utrace_var_expanding_copy_visitor::visit_target_symbol):
Synthesize a function to get the value of $syscall.

2008-07-14  David Smith  <dsmith@redhat.com>

* i686/registers.stp: Removed syscall_nr function.
* x86_64/registers.stp: Ditto.

16 years agoEnable 'make check' and 'make installcheck' using the systemtap client/server.
Dave Brolley [Mon, 14 Jul 2008 17:41:48 +0000 (13:41 -0400)]
Enable 'make check' and 'make installcheck' using the systemtap client/server.

16 years agoPR6738: restore support for rhel4-era (2.6.9) kernels release-0.7 release-0.7-rc2
Frank Ch. Eigler [Sat, 12 Jul 2008 23:10:22 +0000 (19:10 -0400)]
PR6738: restore support for rhel4-era (2.6.9) kernels

16 years agogive credit to "smileytap.svg" image creator
Frank Ch. Eigler [Sat, 12 Jul 2008 14:20:47 +0000 (10:20 -0400)]
give credit to "smileytap.svg" image creator

16 years agoPR6739: speed up decl-alias cache by avoiding its recomputation; move to per-module/cu
Frank Ch. Eigler [Fri, 11 Jul 2008 20:50:18 +0000 (16:50 -0400)]
PR6739: speed up decl-alias cache by avoiding its recomputation; move to per-module/cu

16 years agos/decending/descending/g in example description.
Mark Wielaard [Fri, 11 Jul 2008 15:26:31 +0000 (17:26 +0200)]
s/decending/descending/g in example description.

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