src/winsup/cygwin ChangeLog exceptions.cc fhan ...

corinna@cygwin.com corinna@cygwin.com
Tue Jul 18 13:58:00 GMT 2006


CVSROOT:	/cvs/src
Module name:	src
Branch: 	cv-branch
Changes by:	corinna@sourceware.org	2006-07-18 13:58:51

Modified files:
	winsup/cygwin  : ChangeLog exceptions.cc fhandler.cc mmap.cc 
	                 winsup.h 

Log message:
	* winsup.h (mmap_region_status): New enum.
	(mmap_is_attached_or_noreserve_page): Adjust prototype and rename
	as below.
	* mmap.cc (mmap_is_attached_or_noreserve_page):  Rename
	mmap_is_attached_or_noreserve.  Add region length parameter.
	Return enum above.
	* exceptions.cc (_cygtls::handle_exceptions): Accomodate above.
	* fhandler.cc (fhandler_base::raw_read): Call above for NOACCESS
	errors and retry on success to allow reads into untouched
	MAP_NORESERVE buffers.

Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/src/winsup/cygwin/ChangeLog.diff?cvsroot=src&only_with_tag=cv-branch&r1=1.3560.2.21&r2=1.3560.2.22
http://sourceware.org/cgi-bin/cvsweb.cgi/src/winsup/cygwin/exceptions.cc.diff?cvsroot=src&only_with_tag=cv-branch&r1=1.295.2.2&r2=1.295.2.3
http://sourceware.org/cgi-bin/cvsweb.cgi/src/winsup/cygwin/fhandler.cc.diff?cvsroot=src&only_with_tag=cv-branch&r1=1.255.2.1&r2=1.255.2.2
http://sourceware.org/cgi-bin/cvsweb.cgi/src/winsup/cygwin/mmap.cc.diff?cvsroot=src&only_with_tag=cv-branch&r1=1.127.2.3&r2=1.127.2.4
http://sourceware.org/cgi-bin/cvsweb.cgi/src/winsup/cygwin/winsup.h.diff?cvsroot=src&only_with_tag=cv-branch&r1=1.188.2.1&r2=1.188.2.2



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