Open disk in O_SYNC mode when writing

diskfs · Nov 6, 2023 · c110ce4 · c110ce4
1 parent 5817922
commit c110ce4
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/diskfs.go b/diskfs.go
@@ -158,8 +158,8 @@ func (m OpenModeOption) String() string {
 
 var openModeOptions = map[OpenModeOption]int{
 	ReadOnly:           os.O_RDONLY,
-	ReadWriteExclusive: os.O_RDWR | os.O_EXCL,
-	ReadWrite:          os.O_RDWR,
+	ReadWriteExclusive: os.O_RDWR | os.O_EXCL | os.O_DIRECT,
+	ReadWrite:          os.O_RDWR | os.O_DIRECT,
 }
 
 // SectorSize represents the sector size to use