2007-11-16 Soren Sandmann <sandmann@daimi.au.dk>
* TODO: updates
* module/sysprof-module.c (sysprof_poll): Only select readable
when there is at least eight traces available
* collector.c (collect_traces): New function, old on_read()
* collector.c (collector_create_profile): Collect traces here as
well.
svn path=/trunk/; revision=388
2007-11-16 Soren Sandmann <sandmann@daimi.au.dk>
* TODO: Updates
* process.c (process_locate_map): Move map to front
* profile.c (profile_load): Ignore the toplevel field in the file
since we can compute it ourselves.
* stackstash.c (stack_stash_decorate): New function
* stackstash.c (stack_stash_add_trace): Decorate the tree lazily
instead of on each sample.
svn path=/trunk/; revision=387
2007-10-22 Soren Sandmann <sandmann@daimi.au.dk>
* process.c (look_for_vmlinux): Use an array instead of a
list. Look for vmlinux in the source directory.
* elfparser.c (elf_parser_get_crc32): Only use MADV_DONTNEED if
the data is file-backed.
* TODO: updates.
Various formatting fixes
svn path=/trunk/; revision=385
2007-10-22 Soren Sandmann <sandmann@daimi.au.dk>
* profile.c (add_trace_to_tree): Make this a two-pass
algorithm, one pass to add the trace, and one to do the
accounting.
svn path=/trunk/; revision=384
2007-10-22 Soren Sandmann <sandmann@daimi.au.dk>
* sfile.c: Fix some spelling errors
* profile.[ch], sysprof.[ch]: Change "non_recursive" to
"cumulative" to match the UI
* profile.c (add_trace_to_tree): Add a couple of asserts.
* TODO: updates
svn path=/trunk/; revision=383
2007-10-22 Soren Sandmann <sandmann@daimi.au.dk>
* elfparser.c (read_table): Don't discard weak symbols.
* elfparser.c (elf_parser_lookup_symbol): If the symbol has
unknown size, don't check that the address is in range.
svn path=/trunk/; revision=381
2007-10-20 Soren Sandmann <sandmann@daimi.au.dk>
* collector.c (on_read): Call callback with an extra boolean
indicating whether the sample read was the first one
* collector.c (add_trace_to_stash): Allocate addresses on the
stack if possible.
* sysprof.c (on_new_sample): Only call update_sensitivity() on the
first sample.
* stackstash.c (stack_stash_add_trace): Move match to front
svn path=/trunk/; revision=373
2007-09-16 Soren Sandmann <sandmann@daimi.au.dk>
* process.c (process_lookup_kernel_symbol): Add support for
looking up kernel symbols from /proc/kallsyms
* sysprof-text.c (dump_data): Print note that the file is being
saved.
* module/sysprof-module.[ch] (timer_notify): Send a copy of the
kernel stack to userspace.
* collector.c: Do kernel symbol lookups.
svn path=/trunk/; revision=372
2007-08-26 Soren Sandmann <sandmann@daimi.au.dk>
* profile.c (profile_get_size): Compute the size by simply summing
the size of the siblings. They are toplevel by definition, and
this works if the siblings for some reason has the same address.
svn path=/trunk/; revision=371
2007-08-04 Soren Sandmann <sandmann@daimi.au.dk>
* sysprof.c: Update to use new tree view API.
* treeviewutils.c: Do customized sorting to get default sort
orders on columns. Workaround GTK+ bug 333791.
svn path=/trunk/; revision=364
2007-03-24 Soren Sandmann <sandmann@daimi.au.dk>
* sysprof.c (update_screenshot_window): Update screenshot window
in an idle handler to deal with the case where someone presses
"Shift Right Arrow"
svn path=/trunk/; revision=362
Mon Mar 5 16:55:39 2007 Søren Sandmann <sandmann@redhat.com>
* binfile.c (already_warned): New function. Only warn once about
bad CRC's.
svn path=/trunk/; revision=361
2007-03-02 Soren Sandmann <sandmann@daimi.au.dk>
* process.c (process_get_vdso_bytes): Make a copy of the vdso
bytes to make valgrind a little quieter.
* binparser.c: Note to self: Save the file, *then* commit.
svn path=/trunk/; revision=357
2007-03-02 Soren Sandmann <sandmann@daimi.au.dk>
Fix two leaks, both pointed out by Kjartan Maraas
* binparser.c (bin_parser_free): Free the record list
* elfparser.c (elf_parser_free): Free the symbol table.
svn path=/trunk/; revision=356
2007-02-24 Soren Sandmann <sandmann@daimi.au.dk>
* TODO: Updates
* binparser.[ch]: Get rid of BIN_UINTn types; replace with single
BIN_UINT, where the user must provide the width
* elfparser.c: Update to new binparser API
svn path=/trunk/; revision=354
Fri Feb 9 16:16:34 2007 Søren Sandmann <sandmann@redhat.com>
* elfparser.c (struct ElfSym): Don't store the size of the symbol.
(elf_parser_lookup_symbol): Look it up here instaed.
* binfile.c (bin_file_free): Use pre-decrement instead of
post-decrement.
(bin_file_check_inode): Clarify the warning a little
svn path=/trunk/; revision=349
Mon Jan 22 17:42:29 2007 Søren Sandmann <sandmann@redhat.com>
* sysprof-icon-32.png
* sysprof.c: Add a 32x32 version (also from Diana) of the icon.
Mon Jan 22 16:37:12 2007 Søren Sandmann <sandmann@redhat.com>
* sysprof-icon-16/24/48.png:
* sysprof.c: Add new icons from Diana.
svn path=/trunk/; revision=348
2007-01-05 Behdad Esfahbod <behdad@gnome.org>
* module/Makefile: Correct $PWD usage, so make install works from
inside module/.
svn path=/trunk/; revision=346
2006-11-23 Soren Sandmann <sandmann@daimi.au.dk>
* process.c (read_maps): Set inode for vdso to 0.
* binfile.c (read_inode): Return -1 on error, 0 on vdso
(bin_file_new): Only read the inode if the file actually exists
and is an elf file.
(bin_file_check_inode): Return FALSE if there is no file.
2006-11-22 Soren Sandmann <sandmann@daimi.au.dk>
* profile.c (add_trace_to_tree): Move match to front
(add_trace_to_tree): Break as soon as a recursive call is found.
* stackstash.c (do_callback): Manual tail call optimization.
2006-11-19 Soren Sandmann <sandmann@redhat.com>
* profile.c (profile_load): Use stack allocated variables to avoid
taking addresses of bitfields.
* stackstash.h (struct StackNode): Store toplevel as bitfield
2006-11-19 Soren Sandmann <sandmann@redhat.com>
* profile.c (profile_load): Use stack_node_new() o
(profile_load): Use set_root() instead of new_from_root();
* stackstash.c (stack_stash_new_from_root): Delete this function
(stack_stash_set_root): Add this function
(stack_node_new): Export this function
