diff options
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 94 |
1 files changed, 82 insertions, 12 deletions
@@ -1,5 +1,75 @@ +2007-10-19 Jim Keniston <jkenisto@us.ibm.com> + + * runtime/uprobes/uprobes_ppc64.h,uprobes_s390.c: Fixed 10/16 + update to arch_validate_probed_insn() decl. + +2007-10-19 Masami Hiramatsu <mhiramat@redhat.com> + + * staplog.c: Cleanup code and remove end-of-line spaces. + (create_output_filename): Use snprintf instead of sprintf and remove + malloc(). + (print_rchan_info): Merge into output_cpu_logs(). + (open_output_file): Use GETBUF() instead of malloc(). + (output_cpu_logs): Simplify logic and remove unused code. + (do_staplog): Merge into cmd_staplog(). + (help_staplog): Fix typos. + * Makefile.am (STAPLOG): Add -Wall option. + * Makefile.in: Regenerated. + +2007-10-19 Masami Hiramatsu <mhiramat@redhat.com> + + From Satoru Moriya <satoru.moriya.br@hitachi.com>: + * staplog.c (create_output_dir): New function for creating output + directory. + (create_output_filename): New function for making output filename. + (print_rchan_info): New function for displaying relay channel status. + (open_output_file): New function for opening output file. + (output_cpu_logs): Cleanup code and fix bugs to retrieve buffer + data even when the last buffer is full and even if the systemtap + uses old(non-utt) format. Add a routine for '-a' option. + (cmd_staplog): Add '-a' option. + (help_staplog): Ditto. + +2007-10-18 Mike Mason <mmlnx@us.ibm.com> + + * stapprobes.5.in: Removed C label reference. + Clarified source path requirements for probe + definitions. Fixed some vertical spacing + issues. + +2007-10-18 Mike Mason <mmlnx@us.ibm.com> + + * stapfuncs.5.in: Corrected tokenize description. + Added task_* functions. + +2007-10-16 Jim Keniston <jkenisto@us.ibm.com> + + * runtime/uprobes/uprobes.[ch], uprobes_i386.[ch], + uprobes_ppc64.h, uprobes_s390.h: Adjusted SLOT_IP and + arch_validate_probed_insn to accept task pointer (needed by + x86_64); added uprobe_probept_arch_info and uprobe_task_arch_info + (ditto). + * runtime/uprobes/uprobes_i386.c: Fixed a couple of glitches + discovered when porting to x86_64 + +2007-10-15 Roland McGrath <roland@redhat.com> + + PR 5101 + * loc2c.c (struct location): Replace regno union member with struct + member reg, fields regno and offset. + (translate): Update uses. + (emit_base_fetch, emit_base_store, emit_loc_register): Likewise. + Fail if reg.offset is not zero. + (location_relative): Handle DW_OP_plus_uconst relative to loc_register. + (c_translate_array): Handle array index into loc_register. + 2007-10-15 David Smith <dsmith@redhat.com> + * tapsets.cxx (mark_query::handle_query_module): Checks for marker + to be in the proper section. + (mark_derived_probe_group::emit_module_decls): Updated emitted + marker C code for 10/2/2007 markers patch. Fixes PR 5178. + From David Wilder <dwilder@us.ibm.com> * tapsets.cxx (mark_query::handle_query_module): Updated to handle 64-bit platforms correctly. @@ -23,7 +93,7 @@ (mark_query::handle_query_module): Updated for 10/2/2007 markers patch. Currently only handles markers in the kernel image itself - not in modules. - + 2007-10-12 Martin Hunt <hunt@redhat.com> * Makefile.am (staprun_LDADD): Add -lpthread. @@ -65,8 +135,8 @@ * runtime/staprun/staprun.h: Reflect insert_module() and need_uprobes changes - * runtime/uprobes/*.[c,h]: uprobes is built as a module, - rather than included into the source of the stap-generated + * runtime/uprobes/*.[c,h]: uprobes is built as a module, + rather than included into the source of the stap-generated module. * runtime/uprobes/Makefile: Added @@ -119,7 +189,7 @@ * translate.cxx (emit_global): Wrap all globals and locks into one top-level struct. Update references to former "global_VAR" prefix. * translate.h (emit_global_init): New function. - + 2007-10-02 Frank Ch. Eigler <fche@redhat.com> PR 5078 @@ -180,7 +250,7 @@ * tapsets.cxx (procfs_var_expanding_copy_visitor::visit_target_symbol): Disallows reading from $value in a procfs read probe. - + 2007-09-14 David Smith <dsmith@redhat.com> PR 1154 @@ -215,12 +285,12 @@ * translate.cxx (assert_hist_compatible): Ditto. * staptree.cxx (hist_op::print): Ditto. * session.h (statistic_decl): Ditto. - + * parse.cxx (expect_number): Allow negative numbers. - Also validate that input is really numeric. This is used + Also validate that input is really numeric. This is used by histograms to get the parameters. (parse_hist_op_or_bare_name): Remove code to get parameter - for log histograms. + for log histograms. 2007-09-12 David Smith <dsmith@redhat.com> @@ -238,7 +308,7 @@ 2007-09-10 Martin Hunt <hunt@redhat.com> - * tapsets.cxx, session.h, elaborate.cxx: Start of procfs + * tapsets.cxx, session.h, elaborate.cxx: Start of procfs interaction support. PR 1154. 2007-09-06 Masami Hiramatsu <mhiramat@redhat.com> @@ -292,7 +362,7 @@ PR 2424 From Lai Jiangshan <laijs@cn.fujitsu.com: - * util.cxx (cmdstr_quoted): New. Properly quote + * util.cxx (cmdstr_quoted): New. Properly quote command string. * buildrun.cxx (run_pass): Call cmdstr_quoted(). @@ -431,7 +501,7 @@ 2007-07-11 William Cohen <wcohen@redhat.com> * systemtap.spec.in: Make sqlite support selectable. - + 2007-07-11 Frank Ch. Eigler <fche@elastic.org> * configure.ac: Don't AC_MSG_ERROR if don't HAVE_LIBSQLITE3. @@ -463,7 +533,7 @@ (print_coverage_info(systemtap_session): Relocate vector. (sql_update_used_probes): Ditto. (sql_update_unused_probes): Ditto. - + 2007-07-03 Frank Ch. Eigler <fche@elastic.org> * configure.ac: Bumped version to 0.5.15 for development. |