zram: correct documentation about sysfs node of huge page writeback

[linux-2.6-microblaze.git] / Documentation / admin-guide / blockdev / zram.rst

diff --git a/Documentation/admin-guide/blockdev/zram.rst b/Documentation/admin-guide/blockdev/zram.rst
index 89d49a0..27c77d8 100644 (file)
--- a/Documentation/admin-guide/blockdev/zram.rst
+++ b/Documentation/admin-guide/blockdev/zram.rst
@@ -319,7 +319,7 @@ To use the feature, admin should set up backing device via::
 before disksize setting. It supports only partition at this moment.
 If admin wants to use incompressible page writeback, they could do via::
 
-       echo huge > /sys/block/zramX/write
+       echo huge > /sys/block/zramX/writeback
 
 To use idle page writeback, first, user need to declare zram pages
 as idle::