[reactos] 02/02: [CHKDSK] Don't continue repair if volume is in use This makes use of previous commit vfatlib improvements that allow caller to stop chkdsk if locking fail, which will happen if volume is in use. That way, ReactOS users won't be able any longer to f*** up their C:\ volume by attempting to chkdsk -f it!

[Pierre Schweitzer]

https://git.reactos.org/?p=reactos.git;a=commitdiff;h=48250aef6e1fbc00822b33...

commit 48250aef6e1fbc00822b338322f8d5fe050fe138
Author: Pierre Schweitzer [e-mail]
AuthorDate: Sat Dec 9 21:10:32 2017 +0100

[CHKDSK] Don't continue repair if volume is in use
    This makes use of previous commit vfatlib improvements that allow
    caller to stop chkdsk if locking fail, which will happen if volume is in use.
    That way, ReactOS users won't be able any longer to f*** up their C:\ volume
    by attempting to chkdsk -f it!

CORE-14087
---
 base/system/chkdsk/chkdsk.c | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/base/system/chkdsk/chkdsk.c b/base/system/chkdsk/chkdsk.c
index 57a7b26aef..76dc975098 100644
--- a/base/system/chkdsk/chkdsk.c
+++ b/base/system/chkdsk/chkdsk.c
@@ -228,6 +228,7 @@ ChkdskCallback(
     DWORD       Modifier,
     PVOID       Argument)
 {
+    BOOLEAN     Ret;
     PDWORD      percent;
     PBOOLEAN    status;
     PTEXTOUTPUT output;
@@ -236,6 +237,7 @@ ChkdskCallback(
     // We get other types of commands,
     // but we don't have to pay attention to them
     //
+    Ret = TRUE;
     switch (Command)
     {
         case UNKNOWN2:
@@ -259,7 +261,8 @@ ChkdskCallback(
             break;

case VOLUMEINUSE:
-            ConPuts(StdOut, L"VOLUMEINUSE\n");
+            ConPuts(StdOut, L"Volume is in use and cannot be locked\n");
+            Ret = FALSE;
             break;

case UNKNOWN9:
@@ -313,7 +316,7 @@ ChkdskCallback(
             }
             break;
     }
-    return TRUE;
+    return Ret;
 }

#ifndef FMIFS_IMPORT_DLL