src/winsup/cygwin ChangeLog flock.cc

[corinna at cygwin dot com]

CVSROOT:	/cvs/src
Module name:	src
Changes by:	corinna@sourceware.org	2008-03-28 12:36:19

Modified files:
	winsup/cygwin  : ChangeLog flock.cc 

Log message:
	* flock.cc (lockf_t::operator new): Add operator taking a pointer.  Call
	cmalloc instead of ccalloc in the default operator.  Add comments.
	(inode_t::operator new): Call cmalloc instead of ccalloc.
	(inode_t::get_all_locks_list): Return lockf_t pointer.
	(inode_t::del_all_locks_list): Delete.  Remove calls throughout.
	(inode_t::get): Handle failing new gracefully.
	(MAX_LOCKF_CNT): Define.
	(inode_t::get_all_locks_list): Use pre-allocated buffer in i_all_lf
	instead of allocating every lock.  Return pointer to start of linked
	list of locks.
	(lockf_t::open_lock_obj): Create event object non-inheritable.
	(fhandler_disk_file::lock): Handle failing new gracefully.
	(lf_setlock): Allocate temporary buffer for node->i_all_lf from TLS.
	Remove erroneous NtClose call.
	(lf_getlock): Allocate temporary buffer for node->i_all_lf from TLS.
	(lf_getblock): Set lf to return value of get_all_locks_list.

Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/src/winsup/cygwin/ChangeLog.diff?cvsroot=src&r1=1.4076&r2=1.4077
http://sourceware.org/cgi-bin/cvsweb.cgi/src/winsup/cygwin/flock.cc.diff?cvsroot=src&r1=1.7&r2=1.8