diff options
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 39 |
1 files changed, 22 insertions, 17 deletions
@@ -1,3 +1,25 @@ +2008-09-01 Frank Ch. Eigler <fche@elastic.org> + + PR4225 merge. + * tapsets.cxx: Add prototype user-space probing support. Collateral + damage breaks symbol-table-only (dwarfless) probing, PR6864. + (setup_user, setup_kernel): Split & reorganized. + (class uprobe_derived_probe): Nearly all new code. + (base_query): Add "has_module" and "has_process" flags. + (dwarf_builder): Add "user_dw" map. + (dwarf_query::add_probe_point): Use ".dynamic" pseudo-reloc-base for + ET_DYN modules; ".absolute" for ET_EXEC. + (register_patterns): Register process(...) uprobe-based probes. + (task_finder_derived_probe_group::create_session_group): Let runtime + code assert CONFIG_UTRACE. + (base_query ctor, dwarf_builder::build, itrace_builder, + utrace_derived_probe): Use find_executable() to resolve FOO path in + process("FOO"). + (utrace_derived_probe ctor): Reverse-engineer probe point. + * main.cxx (main): Don't override $PATH etc. + * util.cxx (find_executable): Reorganize, simplify, canonicalize. + * util.h, hash.cxx: Corresponding changes. + 2008-08-29 Dave Brolley <brolley@redhat.com> * stap-server.8.in: New man page. @@ -85,10 +107,6 @@ 2008-08-24 Frank Ch. Eigler <fche@elastic.org> - * tapsets.cxx (uprobe_derived_probe ctor): Ditto. - -2008-08-24 Frank Ch. Eigler <fche@elastic.org> - * tapsets.cxx (query_statement): Leave empty string for unknown file name. (dwarf_derived_probe ctor): Don't synthesize "@filename:lineno" @@ -294,19 +312,6 @@ 2008-08-09 Frank Ch. Eigler <fche@elastic.org> - * main.cxx (main): Don't override $PATH etc. - * tapsets.cxx (base_query ctor, dwarf_builder::build, - itrace_builder, utrace_derived_probe): Use find_executable() - to resolve FOO path in process("FOO"). - * util.cxx (find_executable): Duplicate execvp logic. - -2008-08-09 Frank Ch. Eigler <fche@elastic.org> - - * util.cxx (find_executable): Reorganize, simplify, canonicalize. - * util.h, hash.cxx: Corresponding changes. - -2008-08-09 Frank Ch. Eigler <fche@elastic.org> - * Makefile.am (example index): Only warn and instruct on index regeneration. Do not actually perform it as the source tree should be considered (and can really be) read-only. |