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
Mon Mar 7 14:47:09 2005 Søren Sandmann <sandmann@redhat.com>
* README: Add note that you need to compile the module with
the same compiler that compiled the kernel.
Thu Mar 3 23:48:13 2005 Soeren Sandmann <sandmann@redhat.com>
* profile.c (profile_load): Write this function.
* sfile.c: Add support for user defined record and list types.
Simplify logic a lot.
Wed Mar 2 23:39:50 2005 Soeren Sandmann <sandmann@redhat.com>
* profile.[ch], sfile.[ch]: Experiment with a
file-format-description format.
* sysprof.c: Add commented out code using /proc/ based
timeout.
Fri Jan 21 11:23:54 2005 Søren Sandmann <sandmann@redhat.com>
* README: Some updates - add note about SMP kernels.
* sysprof-module.c: Go back to just sampling the current
process.
* ChangeLog: I guess these do make sense, so start one.
