From: Pierre Schweitzer <pierre@reactos.org>
Date: Fri, 17 Aug 2018 17:12:30 +0000 (+0200)
Subject: [NTOSKRNL] Properly initialize the IO_STATUS_BLOCK
X-Git-Tag: 0.4.11-dev~104
X-Git-Url: https://git.reactos.org/?p=reactos.git;a=commitdiff_plain;h=65f97838084a5b1541f80c5ab4236495ae9b3ce0;hp=abf9340f1be1ceb1780af68c50a2c49a350fa23d

[NTOSKRNL] Properly initialize the IO_STATUS_BLOCK
---

diff --git a/ntoskrnl/fsrtl/fastio.c b/ntoskrnl/fsrtl/fastio.c
index d3ea273a128..c9ff2f03752 100644
--- a/ntoskrnl/fsrtl/fastio.c
+++ b/ntoskrnl/fsrtl/fastio.c
@@ -310,11 +310,13 @@ FsRtlCopyWrite(IN PFILE_OBJECT FileObject,
         return FALSE;
     }
 
+    /* Already init IO_STATUS_BLOCK */
+    IoStatus->Status = STATUS_SUCCESS;
+    IoStatus->Information = Length;
+
     /* No actual read */
     if (!Length)
     {
-        IoStatus->Status = STATUS_SUCCESS;
-        IoStatus->Information = Length;
         return TRUE;
     }