1 files changed, 10 insertions, 0 deletions

diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug
index 95de3102bc87..623ef24c2381 100644
--- a/lib/Kconfig.debug
+++ b/lib/Kconfig.debug
@@ -427,6 +427,16 @@ config DEBUG_VM
 
           If unsure, say N.
 
+config DEBUG_WRITECOUNT
+        bool "Debug filesystem writers count"
+        depends on DEBUG_KERNEL
+        help
+          Enable this to catch wrong use of the writers count in struct
+          vfsmount.  This will increase the size of each file struct by
+          32 bits.
+
+          If unsure, say N.
+
 config DEBUG_LIST
         bool "Debug linked list manipulation"
         depends on DEBUG_KERNEL