Sun May 15 11:56:30 2005 Søren Sandmann <sandmann@redhat.com>
* module/sysprof-module.c: First attempt at making module robust
agains unloading when in use.
Sun May 15 10:24:09 2005 Soeren Sandmann <sandmann@redhat.com>
* Makefile.am, module/Makefile: Do more-or-less what the automake
manual suggests about foreign subdirectories.
Sat May 14 16:36:32 2005 Søren Sandmann <sandmann@redhat.com>
* sysprof.c (set_application_title): Update the title bar on
load/save
* treeviewutils.c, sfile.c: Fix compiler warnings
* Makefile.am: define PIXMAPDIR
Sat May 14 15:49:52 2005 Søren Sandmann <sandmann@redhat.com>
Auto*ify.
* TODO: updates
* AUTHORS, INSTALL, Makefile.am, NEWS, configure.ac: New files
* module/Makefile: New file
* module/sysprof-module.c, module/sysprof-module.h: Move these
files to their own directy, as the kernel build system does not
work very well with auto*.
* sysprof.c, autogen.sh: Some auto* changes.
Sat May 14 15:49:52 2005 Søren Sandmann <sandmann@redhat.com>
Auto*ify.
* TODO: updates
* AUTHORS, INSTALL, Makefile.am, NEWS, configure.ac: New files
* module/Makefile: New file
* module/sysprof-module.c, module/sysprof-module.h: Move these
files to their own directy, as the kernel build system does not
work very well with auto*.
* sysprof.c, autogen.sh: Some auto* changes.
Sun May 8 15:45:08 2005 Søren Sandmann <sandmann@redhat.com>
* sysprof-module.c (do_generate): Restore lost wake_up().
* sfile.c: Comment out use of bz2.
* Makefile: Add an install target. Add GLADE_DIR and PIXMAP_DIR
* sysprof.c (build_gui): use GLADE_DIR and PIXMAP_DIR here.
* TODO: Updates.
Sat May 7 13:57:17 2005 Søren Sandmann <sandmann@redhat.com>
* sfile.c (sfile_output_free): Implement this function
* sfile.c (sfile_input_free): Implement this function
Sat Apr 30 15:44:12 2005 Søren Sandmann <sandmann@redhat.com>
* TODO: Updates
* sysprof-module.c (get_regs): Change the way we get registers for
a task so that it works with 2.6.11
Sat Apr 23 19:12:52 2005 Søren Sandmann <sandmann@redhat.com>
* profile.c: Store a pointer to the root of the call tree
* profile.c (profile_load): Call sfile_input_free()
* sfile.c (sformat_free): Implement this function
Sat Apr 23 17:49:33 2005 Søren Sandmann <sandmann@redhat.com>
* sysprof-module.c (page_readable): New function to check if the
page is readable before reading. Noop on kernel <= 2.6.11
* sysprof-module.c (get_mm, put_mm): New functions to confine
#ifdefs.
Fri Apr 22 00:09:16 2005 Soeren Sandmann <sandmann@redhat.com>
* sysprof-module.c (read_user_space): On >= 2.6.11 check that the
pages are present and readable before reading them.
Tue Apr 19 23:26:45 2005 Kristian Høgsberg <krh@bitplanet.net>
* Makefile (check): Add simple check target that runs a sanity
check of the build environment.
Sun Apr 17 00:20:41 2005 Soeren Sandmann <sandmann@redhat.com>
* sysprof.c (on_open_clicked): Factor out some stuff in their own
functions.
* sysprof.c (load_file): Idle handler to load files given on the
command line.
* sysprof.c (main): If a filename is passed on the command line,
load it in an idle handler.
+
+ * TODO: Update
+
+ * sysprof-module.c (x_access_process_vm): On kernel 2.6.9 and
+ later use get_task_mm()/mmput() instead of directly accessing
+ task->mm.
+
Fri Apr 15 16:37:45 2005 Soeren Sandmann <sandmann@redhat.com>
* TODO: updates
* sysprof.c (sorry): If you hit profile when the module isn't
loaded, pop up an annoying dialog.
* sysprof-module.c: Clean-ups, remove various unused abstractions.
Fri Apr 8 20:48:58 2005 Søren Sandmann <sandmann@redhat.com>
* sysprof.c (build_gui): Load the icon, hook up "about"
activation.
* sysprof.c (on_about_activated): New function. Show an about
dialog.
* sysprof.c (struct Application): Add an icon field
* TODO: Updates
* sysprof-icon.png: Icon, drawn by Diana Fong
Tue Apr 5 23:01:02 2005 Søren Sandmann <sandmann@redhat.com>
* binfile.c (read_symbols): Put back the weird loop, and stop
pretending I understand this. This time use SEC_ALLOC instead of
SEC_LOAD.
Tue Apr 5 20:13:44 2005 Søren Sandmann <sandmann@redhat.com>
* process.c (process_ensure_map): Add commented out debug spew.
* process.c (process_lookup_symbol): Remove all should_offset()
function and all references to it.
* binfile.c (bin_file_lookup_symbol): Document that address must
be in file coordinates.
* binfile.c (read_symbols): Remove misguided code that tried to
guess the load address of the file. Instead, do all computations
in "file coordinates". Also fix a memory leak. Add commented out
debug spew.
* binfile.c (separate_debug_file_exists): Fix signedness
Sun Apr 3 23:28:45 2005 Soeren Sandmann <sandmann@redhat.com>
* sysprof-module.c (do_generate): Re-schedule the timeout here
instead of in on_timer().
* sysprof-module.c (on_timer): Only block tasks in the
TASK_RUNNING state.
Sun Apr 3 17:03:33 2005 Soeren Sandmann <sandmann@redhat.com>
* sysprof-module.c (queue_generate_stack_trace): Put current
process to sleep.
* sysprof-module.c (do_generate): Wake up the traced process
Thu Mar 31 19:51:51 2005 Søren Sandmann <sandmann@redhat.com>
* sysprof-module.c (do_generate): Walk all threads, not just all
processes.
* TODO: Add disk profiling ideas
Thu Mar 31 00:19:47 2005 Soeren Sandmann <sandmann@redhat.com>
* sysprof.c (set_busy): Make this function work
* sysprof.c (on_profile_toggled): Use it here
* sysprof.c (on_object_selection_changed): And here
* profile.c (add_trace_to_tree): Use GPtrArrays instead of
GHashTable and GList.
Sat Mar 26 19:26:52 2005 Søren Sandmann <sandmann@redhat.com>
* sysprof.c: Show the right number of samples afte Open; remove
shadows from menu bars and toolbars; some other tweaks.
Sat Mar 26 11:26:00 2005 Soeren Sandmann <sandmann@redhat.com>
* TODO: Updates
* sfile.c (add_string): Use g_markup_escape_text() to escape the
string before adding it to the file.
* sysprof.c (empty_file_descriptor): New function to make sure
samples generated before profiling started are ignored.
(set_busy): New commented out function to set a busy cursor.
Fri Mar 25 19:39:24 2005 Søren Sandmann <sandmann@redhat.com>
* TODO: Remove "loading and saving"
* sysprof.glade: Add ellipsises to Open and Save menu items.
* sysprof.c (overwrite_file): Add this function, cutted-and-pasted
from evince.
* sysprof.c (on_save_as_clicked, on_open_clicked): Use
GtkFileChoosers to pick the names.
* sysprof.c: Various GUI updates.
Wed Mar 23 00:04:07 2005 Soeren Sandmann <sandmann@redhat.com>
Primitive loading and saving.
* sysprof.c (on_open_clicked): Hook up loading.
* sfile.c: Add a copy of g_file_replace() from glib CVS HEAD.
* sfile.c (add_string): Escape and quote the string
* sfile.c (sfile_load): Initialize current_instruction and
instructions_by_location
* sfile.c (post_process_instructions_recurse): Handle NULL
pointers properly.
* sfile.c (handle_begin_element, handle_end_element, handle_text):
Move error handling here from state_transition_begin/text/end.
* sfile.c (handle_text): Discard whitespace-only strings
* sfile.c (sfile_get_pointer, sfile_get_integer,
sfile_get_string): expect both begin, value, and end transitions.
* sfile.c (hook_up_pointers): Only treat instructions as pointer
values when they are. Handle NULL targets properly.
* sfile.c (get_number): Fix a few read-freed-data bugs
* profile.c (profile_load): Call sfile_end_get() for the profile;
build the nodes_by_objects hash table. Build the call tree.
* profile.c (create_format): Don't store next pointer, but do
store total, self and toplevel.
* profile.c (make_hash_table): New function to build
nodes_by_object hashtable from loaded data
Sat Mar 12 11:05:19 2005 Soeren Sandmann <sandmann@redhat.com>
* sysprof-module.c: Fix small bug in add_timeout()
* sysprof.c (build_gui): More descriptive tree labels
* TODO: update
