Throughout, call fcntl64 instead of fcntl or fcntl_worker.

	* fcntl.cc (fcntl_worker): Remove.
	(fcntl64): Add fault handler.  Move fcntl_worker stuff here.  Add case
	for locking and call fhandler's lock method directly.  Make sure that
	F_FLOCK flag isn't set in lock call.
	(_fcntl): Add fault handler.
	* fhandler.cc (fhandler_base::fcntl): Drop lock cases.
	* flock.cc (flock): Add fault handler.  Simplify code.  Call fhandlers
	lock method directly instead of fcntl_worker.  Add debug output.
	(lockf): Add fault handler.  Call fhandlers lock method directly
	instead of fcntl_worker.  Add debug output.
	* winsup.h (fcntl_worker): Drop declaration.
	(fcntl64): Declare.

1 files changed, 2 insertions, 2 deletions

diff --git a/winsup/cygwin/posix_ipc.cc b/winsup/cygwin/posix_ipc.cc
index 2ed38fb23..7bcc38087 100644
--- a/winsup/cygwin/posix_ipc.cc
+++ b/winsup/cygwin/posix_ipc.cc
@@ -209,14 +209,14 @@ public:
     fl.l_whence = SEEK_SET;
     fl.l_start = 0;
     fl.l_len = size;
-    return fcntl (fd, F_SETLKW, &fl);
+    return fcntl64 (fd, F_SETLKW, &fl);
   }
   int unlock (int fd)
   {
     if (!fl.l_len)
       return 0;
     fl.l_type = F_UNLCK;
-    return fcntl (fd, F_SETLKW, &fl);
+    return fcntl64 (fd, F_SETLKW, &fl);
   }
 };