CVSROOT: /cvs/uberbaum
Module name: winsup
Changes by: c...@sourceware.org 2011-05-30 16:09:29
Modified files:
cygwin : ChangeLog dll_init.cc dll_init.h fork.cc
Log message:
* dll_init.cc (reserve_upto): Remove.
(release_upto): Ditto.
(dll_list::reserve_space): New function to reserve space needed by
DLL_LOAD
dlls early in the fork process.
(dll_list::load_after_fork): Rewrite to use recursion to track
reservations it
makes while trying to make dlls land where they belong.
(dll_list::load_after_fork_impl): New function used by load_after_fork.
(dll_list::alloc): Initialize image base field.
* dll_init.h (dll_list::prefered_base): New field.
(dll_list::reserve_space): Declare new function.
(dll_list::load_after_fork): Declare new function.
* fork.cc (frok::child): call dll_list::reserve_space early, so we can
retry if
it fails.
Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/winsup/cygwin/ChangeLog.diff?cvsroot=uberbaum&r1=1.5387&r2=1.5388
http://sourceware.org/cgi-bin/cvsweb.cgi/winsup/cygwin/dll_init.cc.diff?cvsroot=uberbaum&r1=1.90&r2=1.91
http://sourceware.org/cgi-bin/cvsweb.cgi/winsup/cygwin/dll_init.h.diff?cvsroot=uberbaum&r1=1.25&r2=1.26
http://sourceware.org/cgi-bin/cvsweb.cgi/winsup/cygwin/fork.cc.diff?cvsroot=uberbaum&r1=1.224&r2=1.225
