winsup/cygwin ChangeLog child_info.h dcrt0.cc ...

[cgf@cygwin.com]

CVSROOT:	/cvs/uberbaum
Module name:	winsup
Changes by:	cgf@sourceware.org	2011-11-16 04:09:33

Modified files:
	cygwin         : ChangeLog child_info.h dcrt0.cc sigproc.cc 
	                 spawn.cc 

Log message:
	* child_info.h (CURR_CHILD_INFO_MAGIC): Reset.
	(cygheap_exec_info::nchildren): Move from child_info_spawn.
	(cygheap_exec_info::cchildren): Ditto.
	(cygheap_exec_info::record_children): Declare new function.
	(cygheap_exec_info::reattach_children): Ditto.
	(cygheap_exec_info::alloc): Ditto.
	(child_info_spawn::nchildren): Move to cygheap_exec_info.
	(child_info_spawn::cchildren): Ditto.
	* sigproc.cc (cygheap_exec_info::alloc): Define new function.
	(child_info_spawn::cleanup): Accommodate move of children info to
	cygheap_exec_info.
	(cygheap_exec_info::record_children): Define new function.
	(cygheap_exec_info::reattach_children): Ditto.
	(child_info_spawn::record_children): Use cygheap_exec_info function to
	accomplish this task.
	(child_info_spawn::reattach_children): Ditto.
	* spawn.cc (child_info_spawn::worker): Allocate moreinfo using
	cygheap_exec_info::alloc.
	* dcrt0.cc (child_info_fork::alloc_stack_hard_way): Use abort for the error to
	avoid a retry.

Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/winsup/cygwin/ChangeLog.diff?cvsroot=uberbaum&r1=1.5558&r2=1.5559
http://sourceware.org/cgi-bin/cvsweb.cgi/winsup/cygwin/child_info.h.diff?cvsroot=uberbaum&r1=1.82&r2=1.83
http://sourceware.org/cgi-bin/cvsweb.cgi/winsup/cygwin/dcrt0.cc.diff?cvsroot=uberbaum&r1=1.409&r2=1.410
http://sourceware.org/cgi-bin/cvsweb.cgi/winsup/cygwin/sigproc.cc.diff?cvsroot=uberbaum&r1=1.355&r2=1.356
http://sourceware.org/cgi-bin/cvsweb.cgi/winsup/cygwin/spawn.cc.diff?cvsroot=uberbaum&r1=1.311&r2=1.312