linuxthreads_db/ChangeLog

   1 2002-09-24  Ulrich Drepper  <drepper@redhat.com>
   2
   3         * td_thr_tls_get_addr.c (td_thr_tls_get_addr): Change second
   4         parameter to be the address of the link map in the inferior process.
   5         * thread_db.h: Update prototype for td_thr_tls_get_addr.
   6
   7 2002-08-23  Ulrich Drepper  <drepper@redhat.com>
   8
   9         * thread_dbP.h: Define LINUXTHREADS_VERSION.
  10         * td_symbol_list.c (symbol_list_arr): Add LINUXTHREADS_VERSION string.
  11         * td_ta_new.c (td_ta_new): After verifying the thread library is
  12         there check version.
  13         * thread_db.h: Add new error TD_VERSION.
  14
  15 2002-08-21  Roland McGrath  <roland@redhat.com>
  16
  17         * td_thr_tls_get_addr.c (td_thr_tls_get_addr): __attribute_used__ ->
  18         __attribute__ ((unused)) for arguments.
  19
  20 2002-08-07  Ulrich Drepper  <drepper@redhat.com>
  21
  22         * thread_dbP.h: Define LINUXTHREADS_INITIAL_REPORT_EVENTS.
  23         * td_thr_event_enable.c (td_thr_event_enable): If th->th_unique is
  24         null write to __linuxthreads_initial_report_events.
  25         * td_symbol_list.c (symbol_list_arr): Add
  26         __linuxthreads_initial_report_events.
  27
  28 2002-07-16  Ulrich Drepper  <drepper@redhat.com>
  29
  30         * td_thr_clear_event.c: Yet more changes to help with TLS-enabled
  31         libpthread.
  32         * td_thr_event_enable.c: Likewise.
  33         * td_thr_event_getmsg.c: Likewise.
  34         * td_thr_set_event.c: Likewise.
  35         * td_thr_setfpregs.c: Likewise.
  36         * td_thr_setgregs.c: Likewise.
  37         * td_thr_tsd.c: Likewise.
  38         * td_thr_validate.c: Likewise.
  39
  40 2002-07-15  Ulrich Drepper  <drepper@redhat.com>
  41
  42         * td_ta_thr_iter.c: Some more changes to enable using TLS-enabled
  43         libpthread.
  44         * td_thr_event_enable.c: Likewise.
  45         * td_thr_getfpregs.c: Likewise.
  46         * td_thr_getgregs.c: Likewise.
  47
  48 2002-07-14  Ulrich Drepper  <drepper@redhat.com>
  49
  50         * td_ta_map_id2thr.c: Begin fixing implementation for libpthread with
  51         TLS support.
  52         * td_ta_map_lwp2thr.c: Likewise.
  53         * td_ta_thr_iter.c: Likewise.
  54         * td_thr_get_info.c: Likewise.
  55
  56 2002-07-10  Ulrich Drepper  <drepper@redhat.com>
  57
  58         * Versions [libthread_db] (GLIBC_2.3): Add td_thr_tls_get_addr.
  59
  60 2002-06-14  H.J. Lu  <hjl@gnu.org>
  61
  62         * td_thr_tls_get_addr.c (td_thr_tls_get_addr): Don't include
  63         "tls.h". Return TD_ERR if USE_TLS is not defined.
  64
  65 2002-06-12  Ulrich Drepper  <drepper@redhat.com>
  66
  67         * td_thr_tls_get_addr.c: New file.
  68         * thread_db.h: Add prototype for td_thr_tls_get_addr.
  69         * Makefile (libthread_db-routines): Add td_thr_tls_get_addr.
  70
  71 2002-03-03  Andreas Jaeger  <aj@suse.de>
  72
  73         * thread_dbP.h: Include <unistd.h> for prototypes of __libc_write.
  74
  75 2002-02-04  Ulrich Drepper  <drepper@redhat.com>
  76
  77         * thread_dbP.h: Include descr.h instead of internals.h.
  78         * td_ta_event_getmsg.c: Also include <linuxthreads/internals.h>.
  79         * td_ta_map_id2thr.c: Likewise.
  80         * td_ta_map_lwp2thr.c: Likewise.
  81         * td_ta_thr_iter.c: Likewise.
  82         * td_ta_tsd_iter.c: Likewise.
  83         * td_thr_tsd.c: Likewise.
  84         * td_thr_validate.c: Likewise.
  85
  86 2001-12-28  Andreas Jaeger  <aj@suse.de>
  87
  88         * td_init.c (td_init): Don't use __FUNCTION__ as literal.
  89         * td_log.c (td_log): Likewise.
  90         * td_ta_delete.c (td_ta_delete): Likewise.
  91         * td_ta_get_nthreads.c (td_ta_get_nthreads): Likewise.
  92         * td_ta_get_ph.c (td_ta_get_ph): Likewise.
  93         * td_ta_map_id2thr.c (td_ta_map_id2thr): Likewise.
  94         * td_ta_map_lwp2thr.c (td_ta_map_lwp2thr): Likewise.
  95         * td_ta_new.c (td_ta_new): Likewise.
  96         * td_ta_clear_event.c (td_ta_clear_event): Likewise.
  97         * td_ta_enable_stats.c (td_ta_enable_stats): Likewise.
  98         * td_ta_event_addr.c (td_ta_event_addr): Likewise.
  99         * td_ta_event_getmsg.c (td_ta_event_getmsg): Likewise.
 100         * td_ta_get_stats.c (td_ta_get_stats): Likewise.
 101         * td_ta_reset_stats.c (td_ta_reset_stats): Likewise.
 102         * td_ta_set_event.c (td_ta_set_event): Likewise.
 103         * td_ta_setconcurrency.c (td_ta_setconcurrency): Likewise.
 104         * td_ta_thr_iter.c (td_ta_thr_iter): Likewise.
 105         * td_ta_tsd_iter.c (td_ta_tsd_iter): Likewise.
 106         * td_thr_clear_event.c (td_thr_clear_event): Likewise.
 107         * td_thr_dbresume.c (td_thr_dbresume): Likewise.
 108         * td_thr_dbsuspend.c (td_thr_dbsuspend): Likewise.
 109         * td_thr_event_enable.c (td_thr_event_enable): Likewise.
 110         * td_thr_event_getmsg.c (td_thr_event_getmsg): Likewise.
 111         * td_thr_get_info.c (td_thr_get_info): Likewise.
 112         * td_thr_getfpregs.c (td_thr_getfpregs): Likewise.
 113         * td_thr_getgregs.c (td_thr_getgregs): Likewise.
 114         * td_thr_getxregs.c (td_thr_getxregs): Likewise.
 115         * td_thr_getxregsize.c (td_thr_getxregsize): Likewise.
 116         * td_thr_set_event.c (td_thr_set_event): Likewise.
 117         * td_thr_setfpregs.c (td_thr_setfpregs): Likewise.
 118         * td_thr_setgregs.c (td_thr_setgregs): Likewise.
 119         * td_thr_setprio.c (td_thr_setprio): Likewise.
 120         * td_thr_setsigpending.c (td_thr_setsigpending): Likewise.
 121         * td_thr_setxregs.c (td_thr_setxregs): Likewise.
 122         * td_thr_sigsetmask.c (td_thr_sigsetmask): Likewise.
 123         * td_thr_tsd.c (td_thr_tsd): Likewise.
 124         * td_thr_validate.c (td_thr_validate): Likewise.
 125
 126 2001-04-12  Ulrich Drepper  <drepper@redhat.com>
 127
 128         * td_ta_map_id2thr.c: If thread terminated return TD_NOTHR.
 129         * td_thr_validate.c: Likewise.
 130
 131 2001-04-04  Ulrich Drepper  <drepper@redhat.com>
 132
 133         * td_thr_getfpregs.c: If p_pid is zero use ps_getpid().
 134         * td_thr_getgregs.c: Likewise.
 135         * td_thr_setfpregs.c: Likewise.
 136         * td_thr_setgregs.c: Likewise.
 137
 138 2001-03-20  Ulrich Drepper  <drepper@redhat.com>
 139
 140         * Makefile (libthread_db-routines): Add td_symbol_list.
 141         * Versions [libthread_db] (GLIBC_2.2.3): Add td_symbol_list.
 142         * td_symbol_list.c: New file.
 143         * thread_db.h: Add prototype for td_symbol_list.
 144         * thread_dbP.h: Define symbol name indices.
 145         Add prototype for td_lookup.
 146         * td_ta_event_addr.c: Use td_lookup instead of directly using
 147         ps_pglobal_lookup to find symbol address.
 148         * td_ta_get_nthreads.c: Likewise.
 149         * td_ta_new.c: Likewise.
 150
 151 2001-03-18  Ulrich Drepper  <drepper@redhat.com>
 152
 153         * Makefile: When generating DSO link with libc_nonshared.a.
 154
 155 2000-08-01  Andreas Jaeger  <aj@suse.de>
 156
 157         * Makefile (distribute): Add missing files.
 158
 159 2000-04-24  Mark Kettenis  <kettenis@gnu.org>
 160
 161         * td_thr_get_info.c (td_thr_get_info): Set ti_state to
 162         TD_THR_ACTIVE instead of TD_THR_RUN.  If the thread is no longer
 163         running but is still joinable, set it to TD_THR_ZOMBIE.  Otherwise
 164         set it to TD_THR_UNKNOWN.
 165
 166 2000-02-25  Andreas Jaeger  <aj@suse.de>
 167
 168         * td_ta_thr_iter.c: Include <alloca.h> for prototype declaration.
 169         * td_ta_tsd_iter.c: Likewise.
 170
 171 2000-01-20  Andreas Jaeger  <aj@suse.de>
 172
 173         * td_thr_getgregs.c (td_thr_getgregs): Fix typo.
 174
 175 2000-01-19  Ulrich Drepper  <drepper@cygnus.com>
 176
 177         * td_thr_getgregs.c: Correct size parameter of memset call.
 178
 179 1999-12-02  Ulrich Drepper  <drepper@cygnus.com>
 180
 181         * proc_service.h: Fix typos in last added declaractions.
 182
 183 1999-12-01  Ulrich Drepper  <drepper@cygnus.com>
 184
 185         * proc_service.h: Add ps_pstop, ps_pcontinue, ps_lstop, and
 186         ps_lcontinue prototypes.
 187
 188 1999-11-23  Ulrich Drepper  <drepper@cygnus.com>
 189
 190         * Makefile: Correct dependency for shared object.
 191
 192 1999-11-22  Ulrich Drepper  <drepper@cygnus.com>
 193
 194         * td_ta_map_lwp2thr.c: Add missing brace in comparison.
 195
 196         * thread_dbP.h (LOG): Only print message if __td_debug is nonzero.
 197         * td_init.c: Add __td_debug.
 198
 199 1999-11-12  Ulrich Drepper  <drepper@cygnus.com>
 200
 201         * td_ta_thr_iter.c: Start copying list of descriptors from right
 202         position in target process.
 203
 204         * td_ta_thr_iter.c: Fix loop starting point over all but main and
 205         manager thread.
 206
 207         * td_ta_thr_iter.c: Read descriptors for main and manager thread
 208         special since after this we can assume that no new threads will be
 209         created anymore (at least in the gdb implementation).
 210
 211         * Makefile: Define version correctly.
 212
 213 1999-11-10  Ulrich Drepper  <drepper@cygnus.com>
 214
 215         * td_ta_map_lwp2thr.c: If p_pid field is zero, this is before the
 216         thread library is initialized and we get the PID from the
 217         debugger.
 218
 219 1999-11-08  Ulrich Drepper  <drepper@cygnus.com>
 220
 221         * td_thr_get_info.c: Make sure ti_lid is never zero.
 222
 223         * proc_service.h: Add ps_getpid prototype.
 224
 225 1999-11-03  Ulrich Drepper  <drepper@cygnus.com>
 226
 227         * thread_dbP.h (ta_ok): New function.
 228         * td_ta_new.c: Add new handle to list.
 229         * td_ta_delete.c: Remove handle from list.
 230         * td_ta_clear_event.c: Use ta_ok to check for correct ta parameter.
 231         * td_ta_enable_stats.c: Likewise.
 232         * td_ta_event_addr.c: Likewise.
 233         * td_ta_event_getmsg.c: Likewise.
 234         * td_ta_get_nthreads.c: Likewise.
 235         * td_ta_get_ph.c: Likewise.
 236         * td_ta_get_stats.c: Likewise.
 237         * td_ta_map_id2thr.c: Likewise.
 238         * td_ta_map_lwp2thr.c: Likewise.
 239         * td_ta_reset_stats.c: Likewise.
 240         * td_ta_set_event.c: Likewise.
 241         * td_ta_setconcurrency.c: Likewise.
 242         * td_ta_thr_iter.c: Likewise.
 243
 244         * td_ta_tsd_iter.c: Optimize memory retrieving.
 245
 246         * Versions: New file.
 247
 248         * td_thr_get_info.c (td_thr_get_info): Initialize ti_traceme.
 249
 250 1999-11-02  Ulrich Drepper  <drepper@cygnus.com>
 251
 252         * td_ta_thr_iter.c (td_ta_thr_iter): Optimize a bit.  Read all
 253         handles at once.
 254
 255         * thread_dbP.h (struct th_thragent): Add pthread_handle_num.
 256         * td_ta_new.c: Initialize pthread_handle_num.
 257         * td_ta_event_getmsg.c: If last event was already reported search
 258         for another unreported event.
 259
 260         * td_thr_get_info.c (td_thr_get_info): Initialize ti_events.
 261
 262         * Makefile (libthread_db-routines): Add td_ta_set_event,
 263         td_ta_event_getmsg, and td_ta_clear_event.
 264         * td_ta_clear_event.c: New file.
 265         * td_ta_event_getmsg.c: New file.
 266         * td_ta_new.c: Get address of __pthread_last_event in target.
 267         * td_ta_set_event.c: Don't overwrite old mask, set additional bits.
 268         * td_thr_set_event.c: Likewise.
 269         * td_thr_clear_event.c: Implement.
 270         * thread_db.h: Declare td_ta_clear_event and td_ta_event_getmsg.
 271         * thread_dbP.h (struct td_thragent): Add pthread_last_event.
 272
 273         * td_ta_new.c: Don't test for __pthread_threads_debug.  Get address
 274         of __pthread_threads_events and fail if this is not possible.
 275         * td_ta_event_addr.c: Implement.
 276         * td_thr_event_enable.c: Implement.
 277         * td_thr_event_getmsg.c: Implement.
 278         * td_thr_set_event.c: Implement.
 279         * td_ta_set_event.c: New file.
 280         * thread_db.h (td_eventbuf_t): Define.
 281         Declare td_ta_set_event.
 282         * thread_dbP.h (struct td_thragent): Add pthread_threads_eventsp.
 283
 284         * td_thr_getfpregs.c: For terminated threads return empty structure.
 285         * td_thr_getgregs.c: Likewise.
 286         * td_thr_setfpregs.c: Likewise.
 287         * td_thr_setgregs.c: Likewise.
 288
 289 1999-11-01  Ulrich Drepper  <drepper@cygnus.com>
 290
 291         * thread_db.h: Shuffle types around to make things work for gdb.
 292         * thread_dbP.h: Include proc_service.h before thread_db.h.
 293
 294         * thread_db.h: It's TD_NOLIBTHREAD, not TD_LIBTHREAD.
 295         * td_ta_new.c: Likewise.
 296
 297 1999-10-14  Ulrich Drepper  <drepper@cygnus.com>
 298
 299         * td_ta_new.c: p_startfct does not exist anymore.
 300
 301         * td_thr_get_info.c: Always initialize start function.
 302
 303         * td_ta_thr_iter.c: Don't return threads which exited (but are not
 304         joined).
 305
 306         * td_thr_validate.c: Don't skip manager thread.
 307
 308 1999-10-13  Ulrich Drepper  <drepper@cygnus.com>
 309
 310         * td_ta_thr_iter.c: Use size of descriptor from *TA.
 311         Don't return manager thread before it's actually running.
 312         Actually use state parameter to distingusih at least a few states.
 313
 314         * td_thr_get_info.c: Handle manager thread special.  Fill in ti_lid,
 315         ti_state, and ti_startfunc fields.
 316
 317 1999-10-12  Andreas Jaeger  <aj@suse.de>
 318
 319         * thread_dbP.h: Include <string.h> for strlen declaration.  Remove
 320         __libc_write prototype since this is already declared in
 321         linuxthreads/internals.h.
 322
 323 1999-10-11  Ulrich Drepper  <drepper@cygnus.com>
 324
 325         * thread_db.h: Fix comment for ti_type.
 326
 327         * td_thr_get_info.c: Initialize ti_type field.
 328
 329         * td_ta_thr_iter.c: Also report the manager thread.
 330
 331 1999-10-08  Andreas Jaeger  <aj@suse.de>
 332
 333         * thread_db.h: Fix typos in comments.
 334
 335         * td_ta_get_nthreads.c (td_ta_get_nthreads): Don't hardcode
 336         libpthread library name, get it from <gnu/lib-names.h> instead.
 337         * td_ta_new.c (td_ta_new): Likewise.
 338
 339 1999-10-08  Ulrich Drepper  <drepper@cygnus.com>
 340
 341         * shlib-versions: New file.
 342
 343 1999-10-07  Ulrich Drepper  <drepper@cygnus.com>
 344
 345         * Makefile: New file.
 346         * proc_service.h: New file.
 347         * td_init.c: New file.
 348         * td_log.c: New file.
 349         * td_ta_delete.c: New file.
 350         * td_ta_enable_stats.c: New file.
 351         * td_ta_event_addr.c: New file.
 352         * td_ta_get_nthreads.c: New file.
 353         * td_ta_get_ph.c: New file.
 354         * td_ta_get_stats.c: New file.
 355         * td_ta_map_id2thr.c: New file.
 356         * td_ta_map_lwp2thr.c: New file.
 357         * td_ta_new.c: New file.
 358         * td_ta_reset_stats.c: New file.
 359         * td_ta_setconcurrency.c: New file.
 360         * td_ta_thr_iter.c: New file.
 361         * td_ta_tsd_iter.c: New file.
 362         * td_thr_clear_event.c: New file.
 363         * td_thr_dbresume.c: New file.
 364         * td_thr_dbsuspend.c: New file.
 365         * td_thr_event_enable.c: New file.
 366         * td_thr_event_getmsg.c: New file.
 367         * td_thr_get_info.c: New file.
 368         * td_thr_getfpregs.c: New file.
 369         * td_thr_getgregs.c: New file.
 370         * td_thr_getxregs.c: New file.
 371         * td_thr_getxregsize.c: New file.
 372         * td_thr_set_event.c: New file.
 373         * td_thr_setfpregs.c: New file.
 374         * td_thr_setgregs.c: New file.
 375         * td_thr_setprio.c: New file.
 376         * td_thr_setsigpending.c: New file.
 377         * td_thr_setxregs.c: New file.
 378         * td_thr_sigsetmask.c: New file.
 379         * td_thr_tsd.c: New file.
 380         * td_thr_validate.c: New file.
 381         * thread_db.h: New file.
 382         * thread_dbP.h: New file.