From 4636295f460da20b7c1e5db1283262167193bf77 Mon Sep 17 00:00:00 2001 From: Ruiyu Ni Date: Tue, 17 Dec 2013 05:00:10 +0000 Subject: [PATCH] Add the missing assignment of EFI_DISK_IO2_TOKEN::Token in FlushDiskEx() implementation. Without the assignment, system may hang sometimes. Signed-off-by: Ruiyu Ni Reviewed-by: Feng Tian git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14991 6f19259b-4bc3-4df7-8a09-765794883524 --- MdeModulePkg/Universal/Disk/DiskIoDxe/DiskIo.c | 1 + 1 file changed, 1 insertion(+) diff --git a/MdeModulePkg/Universal/Disk/DiskIoDxe/DiskIo.c b/MdeModulePkg/Universal/Disk/DiskIoDxe/DiskIo.c index f53c3d91d0..eb3edeb53c 100644 --- a/MdeModulePkg/Universal/Disk/DiskIoDxe/DiskIo.c +++ b/MdeModulePkg/Universal/Disk/DiskIoDxe/DiskIo.c @@ -1111,6 +1111,7 @@ DiskIo2FlushDiskEx ( return Status; } Task->Signature = DISK_IO2_FLUSH_TASK_SIGNATURE; + Task->Token = Token; Status = Private->BlockIo2->FlushBlocksEx (Private->BlockIo2, &Task->BlockIo2Token); if (EFI_ERROR (Status)) { gBS->CloseEvent (Task->BlockIo2Token.Event); -- 2.39.2