patch-2.2.11 linux/drivers/scsi/eata_dma.c

• Lines: 22
• Date: Mon Aug 9 12:04:40 1999
• Orig file: v2.2.10/linux/drivers/scsi/eata_dma.c
• Orig date: Tue Dec 29 11:35:48 1998

diff -u --recursive --new-file v2.2.10/linux/drivers/scsi/eata_dma.c linux/drivers/scsi/eata_dma.c
@@ -31,6 +31,10 @@
  *             mike@i-Connect.Net                           *
  *	       neuffer@mail.uni-mainz.de	            *
  *							    *
+ *
+ * Changes:
+ * 	Marcelo Tosatti, Jul/8/99 : SMP fixes
+ *
  *  This program is free software; you can redistribute it  *
  *  and/or modify it under the terms of the GNU General	    *
  *  Public License as published by the Free Software	    *
@@ -777,7 +781,10 @@
 	       x, sp->pid);
 	DBG(DBG_ABNORM && DBG_DELAY, DELAY(1));
 
+
+	spin_lock_irqsave(&io_request_lock, flags);
 	sp->scsi_done(sp);
+	spin_unlock_irqrestore(&io_request_lock, flags);
     }
     
     HD(cmd)->state = FALSE;