From dd0222d2ec7a8f7363e746b079a46034d80d3466 Mon Sep 17 00:00:00 2001
From: sandman <sandman>
Date: Thu, 05 Sep 2002 19:10:48 +0000
Subject: suspend code now also calls sync() to flush fs caches (just like apm tool)

---
diff --git a/libopie/odevice.cpp b/libopie/odevice.cpp
index 1da8862..2f40731 100644
--- a/libopie/odevice.cpp
+++ b/libopie/odevice.cpp
@@ -146,11 +146,12 @@ bool ODevice::suspend ( )
 		::signal ( SIGTSTP, SIG_IGN );	// we don't want to be stopped
 		::gettimeofday ( &tvs, 0 );
 	
+		::sync ( ); // flush fs caches
+	
 		res = ( ::ioctl ( fd, APM_IOC_SUSPEND ) == 0 ); // tell the kernel to "start" suspending
-		::close ( fd );
 
 		if ( res ) {	
-			::kill ( -::getpid ( ), SIGTSTP ); // stop everthing in out process group
+			::kill ( -::getpid ( ), SIGTSTP ); // stop everthing in our process group
 
 			do { // wait at most 1.5 sec: either suspend didn't work or the device resumed
 				::usleep ( 200 * 1000 );
@@ -160,6 +161,7 @@ bool ODevice::suspend ( )
 			::kill ( -::getpid ( ), SIGCONT ); // continue everything in our process group
 		}	
 		
+		::close ( fd );		
 		::signal ( SIGTSTP, SIG_DFL );
 	}
 	
--
cgit v0.9.0.2