zram: document failed_reads, failed_writes stats

[linux-2.6-block.git] / Documentation / blockdev / zram.txt

diff --git a/Documentation/blockdev/zram.txt b/Documentation/blockdev/zram.txt
index 393541be1ec0ef62fecbc5541de3f6648b71a993..b31ac5e5d4b9291d741fb37a5b82e380bc4d2d70 100644 (file)
--- a/Documentation/blockdev/zram.txt
+++ b/Documentation/blockdev/zram.txt
@@ -51,9 +51,10 @@ size of the disk when not in use so a huge zram is wasteful.
                disksize
                num_reads
                num_writes
+               failed_reads
+               failed_writes
                invalid_io
                notify_free
-               discard
                zero_pages
                orig_data_size
                compr_data_size