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Diffstat (limited to 'winsup/cygwin/ChangeLog')
| -rw-r--r-- | winsup/cygwin/ChangeLog | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/winsup/cygwin/ChangeLog b/winsup/cygwin/ChangeLog index bbbfad9cb..4d9988c7d 100644 --- a/winsup/cygwin/ChangeLog +++ b/winsup/cygwin/ChangeLog @@ -1,3 +1,36 @@ +2002-09-17 Robert Collins <rbtcollins@hotmail.com> + + This work inspires by Thomas Pfaff's pthread_fork patch (1). + * fork.cc (fork_child): Remove MTinterface fixup call, it's + adsorbed by pthread::atforkchild. + Rename __pthread_atforkchild to pthread::atforkchild to give + access to private members. + (fork_parent): Rename __pthread_atforkparent to + pthread::atforkparent to give it access to private members. + Ditto for __pthread_atforkprepare. + * thread.cc: Fix some formatting problems throughout. + (MTinterface::fixup_before_fork): Implement. + (MTinterface::fixup_after_fork): Fix pthread_keys. + (pthread_key::keys): Implement. + (pthread_key::fixup_before_fork): Ditto. + (pthread_key::fixup_after_fork): Ditto. + (pthread_key::pthread_key): Add to pthread_key::keys. + (pthread_key::~pthread_key): Remove from pthread_key::keys. + (pthread_key::saveKeyToBuffer): Implement. + (pthread_key::recreateKeyFromBuffer): Ditto. + (pthread::atforkprepare): Prepare all MT classes for fork. + (pthread::atforkchild): And fix them up afterwards. + * thread.h (pthread_key): Buffer the key value during + fork in fork_buf. + List the keys needing to be fixed up in a linked list with + head pthread_key::keys. + (pthread): Move atfork cygwin internal calls into the class. + (MTInterface): Provide a fixup_before_fork for objecst that + need to save state. + (__pthread_atforkprepare): Remove. + (__pthread_atforkparent): Remove. + (__pthread_atforkchild): Remove. + 2002-09-16 Christopher Faylor <cgf@redhat.com> * init.cc: Cleanup slightly and remove obsolete code. |