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src/winsup/cygwin ChangeLog cygtls.cc exceptio ...
- From: cgf at cygwin dot com
- To: cygwin-cvs at cygwin dot com
- Date: 12 Mar 2004 02:07:39 -0000
- Subject: src/winsup/cygwin ChangeLog cygtls.cc exceptio ...
CVSROOT: /cvs/src
Module name: src
Changes by: cgf@sourceware.org 2004-03-12 02:07:39
Modified files:
winsup/cygwin : ChangeLog cygtls.cc exceptions.cc gendef
Log message:
* cygtls.cc (_cygtls::fixup_after_fork): Remove unneeded setting of oldmask.
* exceptions.cc: Remove some __I386__ conditionals.
(handle_exceptions): Move ppid test to outside of a loop for efficiency.
(setup_handler): Make debugging output more wordy.
(_cygtls::call_signal_handler): To avoid a race, use lock/unlock to synchronize
with signal thread and ensure that signal_arrived event has actually been set.
* gendef (_sigfe): Use ebx for all sigstack manipulations to ensure that the
register is saved. Move setting of incyg to within stack lock to avoid
setup_handler confusion.
(_sigbe): Use ebx for all sigstack manipulations to ensure that the register is
saved.
(_cygtls::pop): Ditto.
(_cygtls::lock): Ditto.
(stabilize_sig_stack): Ditto.
(setjmp): Ditto.
(longjmp): Ditto.
Patches:
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/winsup/cygwin/ChangeLog.diff?cvsroot=src&r1=1.2345&r2=1.2346
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/winsup/cygwin/cygtls.cc.diff?cvsroot=src&r1=1.9&r2=1.10
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/winsup/cygwin/exceptions.cc.diff?cvsroot=src&r1=1.210&r2=1.211
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/winsup/cygwin/gendef.diff?cvsroot=src&r1=1.15&r2=1.16