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* dcrt0.cc (dll_crt0_1): Move debug_fixup_after_fork_exec. 

* cygheap.cc (cygheap_fixup_in_child): Call debug_fixup_after_fork_exec
immediately after cygheap has ben set up.
This commit is contained in:
Christopher Faylor 2002-07-30 01:31:51 +00:00
parent 60d99bce80
commit c6ed5790b4
4 changed files with 38 additions and 33 deletions
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66
winsup/cygwin/ChangeLog
View File

@ -1,3 +1,9 @@
2002-07-29 Christopher Faylor <cgf@redhat.com>
* dcrt0.cc (dll_crt0_1): Move debug_fixup_after_fork_exec.
* cygheap.cc (cygheap_fixup_in_child): Call debug_fixup_after_fork_exec
immediately after cygheap has ben set up.
2002-07-29 Corinna Vinschen <corinna@vinschen.de>
* security.cc: Change some formatting.
@ -5,29 +11,30 @@
2002-07-28 Pierre Humblet <Pierre.Humblet@ieee.org>
* cygheap.h (class cygheap_user): Add member groups.
* security.h (class cygsidlist): Add members type and maxcount,
methods position, addfromgr, alloc_sids and free_sids and
operator+= (const PSID psid). Modify contains () to call
position () and optimize add () to use maxcount.
(class user_groups): Create.
Update declarations of verify_token and create_token.
* security.cc (cygsidlist::alloc_sids): New.
(cygsidlist::free_sids): New.
(get_token_group_sidlist): Create from get_group_sidlist.
(get_initgroups_sidlist): Create from get_group_sidlist.
(get_group_sidlist): Suppress.
(get_setgroups_sidlist): Create.
(verify_token): Modify arguments. Add setgroups case.
(create_token): Modify arguments. Call get_initgroups_sidlist and
get_setgroups_sidlist as needed. Set SE_GROUP_LOGON_ID from auth_pos
outside of the loop. Rename the various group sid lists consistently.
* syscalls.cc (seteuid32): Modify to use cygheap->user.groups.
(setegid32): Call cygheap->user.groups.update_pgrp.
* grp.cc (setgroups): Create.
(setgroups32): Create.
* uinfo.cc (internal_getlogin): Initialize and update user.groups.pgsid.
* cygwin.din: Add setgroups and setgroups32.
* cygheap.h (class cygheap_user): Add member groups.
* security.h (class cygsidlist): Add members type and maxcount, methods
position, addfromgr, alloc_sids and free_sids and operator+= (const
PSID psid). Modify contains () to call position () and optimize add ()
to use maxcount.
(class user_groups): Create. Update declarations of verify_token and
create_token.
* security.cc (cygsidlist::alloc_sids): New.
(cygsidlist::free_sids): New.
(get_token_group_sidlist): Create from get_group_sidlist.
(get_initgroups_sidlist): Create from get_group_sidlist.
(get_group_sidlist): Suppress.
(get_setgroups_sidlist): Create.
(verify_token): Modify arguments. Add setgroups case.
(create_token): Modify arguments. Call get_initgroups_sidlist and
get_setgroups_sidlist as needed. Set SE_GROUP_LOGON_ID from auth_pos
outside of the loop. Rename the various group sid lists consistently.
* syscalls.cc (seteuid32): Modify to use cygheap->user.groups.
(setegid32): Call cygheap->user.groups.update_pgrp.
* grp.cc (setgroups): Create.
(setgroups32): Create.
* uinfo.cc (internal_getlogin): Initialize and update
user.groups.pgsid.
* cygwin.din: Add setgroups and setgroups32.
2002-07-28 Christopher Faylor <cgf@redhat.com>
@ -742,14 +749,13 @@
2002-06-25 Thomas Pfaff <tpfaff@gmx.net>
* include/pthread.h (PTHREAD_CANCELED): Defined a reasonable
value.
* include/pthread.h (PTHREAD_CANCELED): Defined a reasonable value.
* pthread.cc (pthread_exit): Call method instead of function.
(pthread_setcancelstate): Ditto.
(pthread_setcanceltype): Ditto.
(pthread_testcancel): Ditto.
* thread.h (pthread::cancel_event): New member.
(__pthread_cancel_self): New prototype.
(__pthread_cancel_self): New prototype.
(pthread::exit): New Method.
(pthread::cancel): Ditto.
(pthread::testcancel): Ditto.
@ -762,16 +768,16 @@
(__pthread_setcancelstate): Ditto.
(__pthread_setcanceltype): Ditto.
(__pthread_testcancel): Ditto.
* thread.cc (pthread::pthread): Inititialize cancel_event.
* thread.cc (pthread::pthread): Inititialize cancel_event.
(pthread::~pthread): Close cancel_event if needed.
(pthread::create): Create cancel_event.
(pthread::exit): New method. Replacement for __pthread_exit.
(pthread::exit): New method. Replacement for __pthread_exit.
(pthread::cancel): New method.
(pthread::testcancel): Ditto.
(pthread::static_cancel_self); New static method.
(pthread::setcancelstate): New method. Replacement for
(pthread::setcancelstate): New method. Replacement for
__pthread_setcancelstate.
(pthread::setcanceltype): New method. Replacement for
(pthread::setcanceltype): New method. Replacement for
__pthread_setcanceltype.
(pthread::pop_cleanup_handler): Added lock for async cancel safe
cancellation.

1
winsup/cygwin/cygheap.cc
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@ -146,6 +146,7 @@ cygheap_fixup_in_child (bool execed)
ForceCloseHandle1 (child_proc_info->cygheap_h, passed_cygheap_h);
cygheap_init ();
debug_fixup_after_fork_exec ();
if (execed)
{

1
winsup/cygwin/dcrt0.cc
View File

@ -627,7 +627,6 @@ dll_crt0_1 ()
CloseHandle (spawn_info->hexec_proc);
if (close_ppid_handle)
CloseHandle (child_proc_info->pppid_handle);
debug_fixup_after_fork_exec ();
}
/* Initialize the cygwin subsystem if this is the first process,

1
winsup/cygwin/pipe.cc
View File

@ -128,7 +128,6 @@ fhandler_pipe::dup (fhandler_base *child)
return 0;
}
int
make_pipe (int fildes[2], unsigned int psize, int mode)
{