Update.
* db2/btree/bt_close.c: Likewise. * db2/btree/bt_compare.c: Likewise. * db2/btree/bt_conv.c: Likewise. * db2/btree/bt_cursor.c: Likewise. * db2/btree/bt_delete.c: Likewise. * db2/btree/bt_open.c: Likewise. * db2/btree/bt_page.c: Likewise. * db2/btree/bt_put.c: Likewise. * db2/btree/bt_rec.c: Likewise. * db2/btree/bt_recno.c: Likewise. * db2/btree/bt_rsearch.c: Likewise. * db2/btree/bt_search.c: Likewise. * db2/btree/bt_split.c: Likewise. * db2/btree/bt_stat.c: Likewise. * db2/btree/btree.src: Likewise. * db2/btree/btree_auto.c: Likewise. * db2/clib/getlong.c: Likewise. * db2/common/db_appinit.c: Likewise. * db2/common/db_apprec.c: Likewise. * db2/common/db_byteorder.c: Likewise. * db2/common/db_err.c: Likewise. * db2/common/db_log2.c: Likewise. * db2/common/db_region.c: Likewise. * db2/common/db_salloc.c: Likewise. * db2/common/db_shash.c: Likewise. * db2/db/db.c: Likewise. * db2/db/db.src: Likewise. * db2/db/db_auto.c: Likewise. * db2/db/db_conv.c: Likewise. * db2/db/db_dispatch.c: Likewise. * db2/db/db_dup.c: Likewise. * db2/db/db_overflow.c: Likewise. * db2/db/db_pr.c: Likewise. * db2/db/db_rec.c: Likewise. * db2/db/db_ret.c: Likewise. * db2/db/db_thread.c: Likewise. * db2/db185/db185.c: Likewise. * db2/db185/db185_int.h: Likewise. * db2/dbm/dbm.c: Likewise. * db2/hash/hash.c: Likewise. * db2/hash/hash.src: Likewise. * db2/hash/hash_auto.c: Likewise. * db2/hash/hash_conv.c: Likewise. * db2/hash/hash_debug.c: Likewise. * db2/hash/hash_dup.c: Likewise. * db2/hash/hash_func.c: Likewise. * db2/hash/hash_page.c: Likewise. * db2/hash/hash_rec.c: Likewise. * db2/hash/hash_stat.c: Likewise. * db2/include/btree.h: Likewise. * db2/include/btree_ext.h: Likewise. * db2/include/clib_ext.h: Likewise. * db2/include/common_ext.h: Likewise. * db2/include/cxx_int.h: Likewise. * db2/include/db.h.src: Likewise. * db2/include/db_185.h.src: Likewise. * db2/include/db_am.h: Likewise. * db2/include/db_auto.h: Likewise. * db2/include/db_cxx.h: Likewise. * db2/include/db_dispatch.h: Likewise. * db2/include/db_ext.h: Likewise. * db2/include/db_int.h.src: Likewise. * db2/include/db_page.h: Likewise. * db2/include/db_shash.h: Likewise. * db2/include/db_swap.h: Likewise. * db2/include/hash.h: Likewise. * db2/include/hash_ext.h: Likewise. * db2/include/lock.h: Likewise. * db2/include/lock_ext.h: Likewise. * db2/include/log.h: Likewise. * db2/include/log_ext.h: Likewise. * db2/include/mp.h: Likewise. * db2/include/mp_ext.h: Likewise. * db2/include/mutex_ext.h: Likewise. * db2/include/os_ext.h: Likewise. * db2/include/os_func.h: Likewise. * db2/include/queue.h: Likewise. * db2/include/shqueue.h: Likewise. * db2/include/txn.h: Likewise. * db2/lock/lock.c: Likewise. * db2/lock/lock_conflict.c: Likewise. * db2/lock/lock_deadlock.c: Likewise. * db2/lock/lock_region.c: Likewise. * db2/lock/lock_util.c: Likewise. * db2/log/log.c: Likewise. * db2/log/log.src: Likewise. * db2/log/log_archive.c: Likewise. * db2/log/log_auto.c: Likewise. * db2/log/log_compare.c: Likewise. * db2/log/log_findckp.c: Likewise. * db2/log/log_get.c: Likewise. * db2/log/log_put.c: Likewise. * db2/log/log_rec.c: Likewise. * db2/log/log_register.c: Likewise. * db2/mp/mp_bh.c: Likewise. * db2/mp/mp_fget.c: Likewise. * db2/mp/mp_fopen.c: Likewise. * db2/mp/mp_fput.c: Likewise. * db2/mp/mp_fset.c: Likewise. * db2/mp/mp_open.c: Likewise. * db2/mp/mp_pr.c: Likewise. * db2/mp/mp_region.c: Likewise. * db2/mp/mp_sync.c: Likewise. * db2/mutex/68020.gcc: Likewise. * db2/mutex/mutex.c: Likewise. * db2/mutex/parisc.gcc: Likewise. * db2/mutex/parisc.hp: Likewise. * db2/mutex/sco.cc: Likewise. * db2/os/os_abs.c: Likewise. * db2/os/os_alloc.c: Likewise. * db2/os/os_config.c: Likewise. * db2/os/os_dir.c: Likewise. * db2/os/os_fid.c: Likewise. * db2/os/os_fsync.c: Likewise. * db2/os/os_map.c: Likewise. * db2/os/os_oflags.c: Likewise. * db2/os/os_open.c: Likewise. * db2/os/os_rpath.c: Likewise. * db2/os/os_rw.c: Likewise. * db2/os/os_seek.c: Likewise. * db2/os/os_sleep.c: Likewise. * db2/os/os_spin.c: Likewise. * db2/os/os_stat.c: Likewise. * db2/os/os_unlink.c: Likewise. * db2/progs/db_archive/db_archive.c: Likewise. * db2/progs/db_checkpoint/db_checkpoint.c: Likewise. * db2/progs/db_deadlock/db_deadlock.c: Likewise. * db2/progs/db_dump/db_dump.c: Likewise. * db2/progs/db_dump185/db_dump185.c: Likewise. * db2/progs/db_load/db_load.c: Likewise. * db2/progs/db_printlog/db_printlog.c: Likewise. * db2/progs/db_recover/db_recover.c: Likewise. * db2/progs/db_stat/db_stat.c: Likewise. * db2/txn/txn.c: Likewise. * db2/txn/txn.src: Likewise. * db2/txn/txn_auto.c: Likewise. * db2/txn/txn_rec.c: Likewise. * sysdeps/generic/libc-start.c: Always set __libc_stack_end. * sysdeps/i386/backtrace.c: Test whether frame pointer is legal before following it.
This commit is contained in:
Ulrich Drepper
parent
bf7997b65c
commit
69f234e8ff
278
ChangeLog
278
ChangeLog
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@ -17,143 +17,143 @@
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* db2/db.h: Likewise.
|
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* db2/db_185.h: Likewise.
|
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* db2/db_int.h: Likewise.
|
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* db2/bt_close.c: Likewise.
|
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* db2/bt_compare.c: Likewise.
|
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* db2/bt_conv.c: Likewise.
|
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* db2/bt_cursor.c: Likewise.
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* db2/bt_delete.c: Likewise.
|
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* db2/bt_open.c: Likewise.
|
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* db2/bt_page.c: Likewise.
|
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* db2/bt_put.c: Likewise.
|
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* db2/bt_rec.c: Likewise.
|
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* db2/bt_recno.c: Likewise.
|
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* db2/bt_rsearch.c: Likewise.
|
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* db2/bt_search.c: Likewise.
|
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* db2/bt_split.c: Likewise.
|
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* db2/bt_stat.c: Likewise.
|
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* db2/btree.src: Likewise.
|
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* db2/btree_auto.c: Likewise.
|
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* db2/getlong.c: Likewise.
|
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* db2/db_appinit.c: Likewise.
|
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* db2/db_apprec.c: Likewise.
|
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* db2/db_byteorder.c: Likewise.
|
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* db2/db_err.c: Likewise.
|
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* db2/db_log2.c: Likewise.
|
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* db2/db_region.c: Likewise.
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* db2/db_salloc.c: Likewise.
|
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* db2/db_shash.c: Likewise.
|
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* db2/db.c: Likewise.
|
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* db2/db.src: Likewise.
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* db2/db_auto.c: Likewise.
|
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* db2/db_conv.c: Likewise.
|
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* db2/db_dispatch.c: Likewise.
|
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* db2/db_dup.c: Likewise.
|
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* db2/db_overflow.c: Likewise.
|
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* db2/db_pr.c: Likewise.
|
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* db2/db_rec.c: Likewise.
|
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* db2/db_ret.c: Likewise.
|
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* db2/db_thread.c: Likewise.
|
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* db2/db185.c: Likewise.
|
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* db2/db185_int.h: Likewise.
|
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* db2/dbm.c: Likewise.
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* db2/hash.c: Likewise.
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* db2/hash.src: Likewise.
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* db2/hash_auto.c: Likewise.
|
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* db2/hash_conv.c: Likewise.
|
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* db2/hash_debug.c: Likewise.
|
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* db2/hash_dup.c: Likewise.
|
||||
* db2/hash_func.c: Likewise.
|
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* db2/hash_page.c: Likewise.
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* db2/hash_rec.c: Likewise.
|
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* db2/hash_stat.c: Likewise.
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* db2/btree.h: Likewise.
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* db2/btree_ext.h: Likewise.
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* db2/clib_ext.h: Likewise.
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* db2/common_ext.h: Likewise.
|
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* db2/cxx_int.h: Likewise.
|
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* db2/db.h.src: Likewise.
|
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* db2/db_185.h.src: Likewise.
|
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* db2/db_am.h: Likewise.
|
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* db2/db_auto.h: Likewise.
|
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* db2/db_cxx.h: Likewise.
|
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* db2/db_dispatch.h: Likewise.
|
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* db2/db_ext.h: Likewise.
|
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* db2/db_int.h.src: Likewise.
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* db2/db_page.h: Likewise.
|
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* db2/db_shash.h: Likewise.
|
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* db2/db_swap.h: Likewise.
|
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* db2/hash.h: Likewise.
|
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* db2/hash_ext.h: Likewise.
|
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* db2/lock.h: Likewise.
|
||||
* db2/lock_ext.h: Likewise.
|
||||
* db2/log.h: Likewise.
|
||||
* db2/log_ext.h: Likewise.
|
||||
* db2/mp.h: Likewise.
|
||||
* db2/mp_ext.h: Likewise.
|
||||
* db2/mutex_ext.h: Likewise.
|
||||
* db2/os_ext.h: Likewise.
|
||||
* db2/os_func.h: Likewise.
|
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* db2/queue.h: Likewise.
|
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* db2/shqueue.h: Likewise.
|
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* db2/txn.h: Likewise.
|
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* db2/lock.c: Likewise.
|
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* db2/lock_conflict.c: Likewise.
|
||||
* db2/lock_deadlock.c: Likewise.
|
||||
* db2/lock_region.c: Likewise.
|
||||
* db2/lock_util.c: Likewise.
|
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* db2/log.c: Likewise.
|
||||
* db2/log.src: Likewise.
|
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* db2/log_archive.c: Likewise.
|
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* db2/log_auto.c: Likewise.
|
||||
* db2/log_compare.c: Likewise.
|
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* db2/log_findckp.c: Likewise.
|
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* db2/log_get.c: Likewise.
|
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* db2/log_put.c: Likewise.
|
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* db2/log_rec.c: Likewise.
|
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* db2/log_register.c: Likewise.
|
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* db2/mp_bh.c: Likewise.
|
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* db2/mp_fget.c: Likewise.
|
||||
* db2/mp_fopen.c: Likewise.
|
||||
* db2/mp_fput.c: Likewise.
|
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* db2/mp_fset.c: Likewise.
|
||||
* db2/mp_open.c: Likewise.
|
||||
* db2/mp_pr.c: Likewise.
|
||||
* db2/mp_region.c: Likewise.
|
||||
* db2/mp_sync.c: Likewise.
|
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* db2/68020.gcc: Likewise.
|
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* db2/mutex.c: Likewise.
|
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* db2/parisc.gcc: Likewise.
|
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* db2/parisc.hp: Likewise.
|
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* db2/sco.cc: Likewise.
|
||||
* db2/os_abs.c: Likewise.
|
||||
* db2/os_alloc.c: Likewise.
|
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* db2/os_config.c: Likewise.
|
||||
* db2/os_dir.c: Likewise.
|
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* db2/os_fid.c: Likewise.
|
||||
* db2/os_fsync.c: Likewise.
|
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* db2/os_map.c: Likewise.
|
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* db2/os_oflags.c: Likewise.
|
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* db2/os_open.c: Likewise.
|
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* db2/os_rpath.c: Likewise.
|
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* db2/os_rw.c: Likewise.
|
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* db2/os_seek.c: Likewise.
|
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* db2/os_sleep.c: Likewise.
|
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* db2/os_spin.c: Likewise.
|
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* db2/os_stat.c: Likewise.
|
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* db2/os_unlink.c: Likewise.
|
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* db2/db_archive.c: Likewise.
|
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* db2/db_checkpoint.c: Likewise.
|
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* db2/db_deadlock.c: Likewise.
|
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* db2/db_dump.c: Likewise.
|
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* db2/db_dump185.c: Likewise.
|
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* db2/db_load.c: Likewise.
|
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* db2/db_printlog.c: Likewise.
|
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* db2/db_recover.c: Likewise.
|
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* db2/db_stat.c: Likewise.
|
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* db2/txn.c: Likewise.
|
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* db2/txn.src: Likewise.
|
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* db2/txn_auto.c: Likewise.
|
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* db2/txn_rec.c: Likewise.
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* db2/btree/bt_close.c: Likewise.
|
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* db2/btree/bt_compare.c: Likewise.
|
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* db2/btree/bt_conv.c: Likewise.
|
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* db2/btree/bt_cursor.c: Likewise.
|
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* db2/btree/bt_delete.c: Likewise.
|
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* db2/btree/bt_open.c: Likewise.
|
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* db2/btree/bt_page.c: Likewise.
|
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* db2/btree/bt_put.c: Likewise.
|
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* db2/btree/bt_rec.c: Likewise.
|
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* db2/btree/bt_recno.c: Likewise.
|
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* db2/btree/bt_rsearch.c: Likewise.
|
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* db2/btree/bt_search.c: Likewise.
|
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* db2/btree/bt_split.c: Likewise.
|
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* db2/btree/bt_stat.c: Likewise.
|
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* db2/btree/btree.src: Likewise.
|
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* db2/btree/btree_auto.c: Likewise.
|
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* db2/clib/getlong.c: Likewise.
|
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* db2/common/db_appinit.c: Likewise.
|
||||
* db2/common/db_apprec.c: Likewise.
|
||||
* db2/common/db_byteorder.c: Likewise.
|
||||
* db2/common/db_err.c: Likewise.
|
||||
* db2/common/db_log2.c: Likewise.
|
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* db2/common/db_region.c: Likewise.
|
||||
* db2/common/db_salloc.c: Likewise.
|
||||
* db2/common/db_shash.c: Likewise.
|
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* db2/db/db.c: Likewise.
|
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* db2/db/db.src: Likewise.
|
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* db2/db/db_auto.c: Likewise.
|
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* db2/db/db_conv.c: Likewise.
|
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* db2/db/db_dispatch.c: Likewise.
|
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* db2/db/db_dup.c: Likewise.
|
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* db2/db/db_overflow.c: Likewise.
|
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* db2/db/db_pr.c: Likewise.
|
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* db2/db/db_rec.c: Likewise.
|
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* db2/db/db_ret.c: Likewise.
|
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* db2/db/db_thread.c: Likewise.
|
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* db2/db185/db185.c: Likewise.
|
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* db2/db185/db185_int.h: Likewise.
|
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* db2/dbm/dbm.c: Likewise.
|
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* db2/hash/hash.c: Likewise.
|
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* db2/hash/hash.src: Likewise.
|
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* db2/hash/hash_auto.c: Likewise.
|
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* db2/hash/hash_conv.c: Likewise.
|
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* db2/hash/hash_debug.c: Likewise.
|
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* db2/hash/hash_dup.c: Likewise.
|
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* db2/hash/hash_func.c: Likewise.
|
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* db2/hash/hash_page.c: Likewise.
|
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* db2/hash/hash_rec.c: Likewise.
|
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* db2/hash/hash_stat.c: Likewise.
|
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* db2/include/btree.h: Likewise.
|
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* db2/include/btree_ext.h: Likewise.
|
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* db2/include/clib_ext.h: Likewise.
|
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* db2/include/common_ext.h: Likewise.
|
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* db2/include/cxx_int.h: Likewise.
|
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* db2/include/db.h.src: Likewise.
|
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* db2/include/db_185.h.src: Likewise.
|
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* db2/include/db_am.h: Likewise.
|
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* db2/include/db_auto.h: Likewise.
|
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* db2/include/db_cxx.h: Likewise.
|
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* db2/include/db_dispatch.h: Likewise.
|
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* db2/include/db_ext.h: Likewise.
|
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* db2/include/db_int.h.src: Likewise.
|
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* db2/include/db_page.h: Likewise.
|
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* db2/include/db_shash.h: Likewise.
|
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* db2/include/db_swap.h: Likewise.
|
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* db2/include/hash.h: Likewise.
|
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* db2/include/hash_ext.h: Likewise.
|
||||
* db2/include/lock.h: Likewise.
|
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* db2/include/lock_ext.h: Likewise.
|
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* db2/include/log.h: Likewise.
|
||||
* db2/include/log_ext.h: Likewise.
|
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* db2/include/mp.h: Likewise.
|
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* db2/include/mp_ext.h: Likewise.
|
||||
* db2/include/mutex_ext.h: Likewise.
|
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* db2/include/os_ext.h: Likewise.
|
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* db2/include/os_func.h: Likewise.
|
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* db2/include/queue.h: Likewise.
|
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* db2/include/shqueue.h: Likewise.
|
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* db2/include/txn.h: Likewise.
|
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* db2/lock/lock.c: Likewise.
|
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* db2/lock/lock_conflict.c: Likewise.
|
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* db2/lock/lock_deadlock.c: Likewise.
|
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* db2/lock/lock_region.c: Likewise.
|
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* db2/lock/lock_util.c: Likewise.
|
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* db2/log/log.c: Likewise.
|
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* db2/log/log.src: Likewise.
|
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* db2/log/log_archive.c: Likewise.
|
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* db2/log/log_auto.c: Likewise.
|
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* db2/log/log_compare.c: Likewise.
|
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* db2/log/log_findckp.c: Likewise.
|
||||
* db2/log/log_get.c: Likewise.
|
||||
* db2/log/log_put.c: Likewise.
|
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* db2/log/log_rec.c: Likewise.
|
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* db2/log/log_register.c: Likewise.
|
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* db2/mp/mp_bh.c: Likewise.
|
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* db2/mp/mp_fget.c: Likewise.
|
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* db2/mp/mp_fopen.c: Likewise.
|
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* db2/mp/mp_fput.c: Likewise.
|
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* db2/mp/mp_fset.c: Likewise.
|
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* db2/mp/mp_open.c: Likewise.
|
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* db2/mp/mp_pr.c: Likewise.
|
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* db2/mp/mp_region.c: Likewise.
|
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* db2/mp/mp_sync.c: Likewise.
|
||||
* db2/mutex/68020.gcc: Likewise.
|
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* db2/mutex/mutex.c: Likewise.
|
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* db2/mutex/parisc.gcc: Likewise.
|
||||
* db2/mutex/parisc.hp: Likewise.
|
||||
* db2/mutex/sco.cc: Likewise.
|
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* db2/os/os_abs.c: Likewise.
|
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* db2/os/os_alloc.c: Likewise.
|
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* db2/os/os_config.c: Likewise.
|
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* db2/os/os_dir.c: Likewise.
|
||||
* db2/os/os_fid.c: Likewise.
|
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* db2/os/os_fsync.c: Likewise.
|
||||
* db2/os/os_map.c: Likewise.
|
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* db2/os/os_oflags.c: Likewise.
|
||||
* db2/os/os_open.c: Likewise.
|
||||
* db2/os/os_rpath.c: Likewise.
|
||||
* db2/os/os_rw.c: Likewise.
|
||||
* db2/os/os_seek.c: Likewise.
|
||||
* db2/os/os_sleep.c: Likewise.
|
||||
* db2/os/os_spin.c: Likewise.
|
||||
* db2/os/os_stat.c: Likewise.
|
||||
* db2/os/os_unlink.c: Likewise.
|
||||
* db2/progs/db_archive/db_archive.c: Likewise.
|
||||
* db2/progs/db_checkpoint/db_checkpoint.c: Likewise.
|
||||
* db2/progs/db_deadlock/db_deadlock.c: Likewise.
|
||||
* db2/progs/db_dump/db_dump.c: Likewise.
|
||||
* db2/progs/db_dump185/db_dump185.c: Likewise.
|
||||
* db2/progs/db_load/db_load.c: Likewise.
|
||||
* db2/progs/db_printlog/db_printlog.c: Likewise.
|
||||
* db2/progs/db_recover/db_recover.c: Likewise.
|
||||
* db2/progs/db_stat/db_stat.c: Likewise.
|
||||
* db2/txn/txn.c: Likewise.
|
||||
* db2/txn/txn.src: Likewise.
|
||||
* db2/txn/txn_auto.c: Likewise.
|
||||
* db2/txn/txn_rec.c: Likewise.
|
||||
|
||||
* elf/rtld.c: Move definition of __libc_stack_end to ...
|
||||
* sysdeps/generic/dl-sysdep.h: ...here.
|
||||
|
|
@ -162,6 +162,10 @@
|
|||
* sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_NODIRATIME.
|
||||
* sysdeps/unix/sysv/linux/sys/mount.h: Define MS_NODIRATIME.
|
||||
|
||||
* sysdeps/generic/libc-start.c: Always set __libc_stack_end.
|
||||
* sysdeps/i386/backtrace.c: Test whether frame pointer is legal
|
||||
before following it.
|
||||
|
||||
1998-06-08 21:44 Ulrich Drepper <drepper@cygnus.com>
|
||||
|
||||
* sysdeps/unix/sysv/linux/fstatvfs.c: Handle constant option string
|
||||
|
|
|
|||
|
|
@ -1,3 +1,13 @@
|
|||
1998-06-09 15:07 Ulrich Drepper <drepper@cygnus.com>
|
||||
|
||||
* manager.c: Define __pthread_manager_adjust_prio and use it to
|
||||
increase priority when needed.
|
||||
* internals.h: Add prototype for __pthread_manager_adjust_prio.
|
||||
* mutex.c: Optimize mutexes to wake up only one thread.
|
||||
* pthread.c: Move PID of manager fro global variable in structure
|
||||
element.
|
||||
Patches by Xavier Leroy.
|
||||
|
||||
1998-06-07 13:47 Ulrich Drepper <drepper@cygnus.com>
|
||||
|
||||
* sysdeps/pthread/bits/libc-lock.h: Optimize cleanup handlers a bit.
|
||||
|
|
|
|||
|
|
@ -39,10 +39,10 @@ __libc_start_main (int (*main) (int, char **, char **), int argc,
|
|||
int *dummy_addr = &_dl_starting_up;
|
||||
|
||||
__libc_multiple_libcs = dummy_addr && !_dl_starting_up;
|
||||
#endif
|
||||
|
||||
/* Store the lowest stack address. */
|
||||
__libc_stack_end = stack_end;
|
||||
#endif
|
||||
|
||||
/* Set the global _environ variable correctly. */
|
||||
__environ = &argv[argc + 1];
|
||||
|
|
|
|||
|
|
@ -21,6 +21,11 @@
|
|||
#include <execinfo.h>
|
||||
|
||||
|
||||
/* This is a global variable set at program start time. It marks the
|
||||
highest used stack address. */
|
||||
extern void *__libc_stack_end;
|
||||
|
||||
|
||||
/* This is the stack alyout we see with every stack frame.
|
||||
|
||||
+-----------------+ +-----------------+
|
||||
|
|
@ -42,6 +47,7 @@ __backtrace (array, size)
|
|||
{
|
||||
/* We assume that all the code is generated with frame pointers set. */
|
||||
register void *ebp __asm__ ("ebp");
|
||||
register void *esp __asm__ ("esp");
|
||||
struct layout *current;
|
||||
int cnt = 0;
|
||||
|
||||
|
|
@ -49,8 +55,10 @@ __backtrace (array, size)
|
|||
current = (struct layout *) ebp;
|
||||
while (cnt < size)
|
||||
{
|
||||
if (current == NULL)
|
||||
/* This means the toplevel is reached. */
|
||||
if (current < esp || current > __libc_stack_end)
|
||||
/* This means the address is out of range. Note that for the
|
||||
toplevel we see a frame pointer with value NULL which clearly is
|
||||
out of range. */
|
||||
break;
|
||||
|
||||
array[cnt++] = current->return_address;
|
||||
|
|
|
|||
Loading…
Reference in New Issue