X-Git-Url: http://git.cascardo.info/?a=blobdiff_plain;f=block%2FKconfig;h=161491d0a879ed11ce2276a1923a60bc1d92479e;hb=383731d98e768e15f4a8d69ae87957b933323ed7;hp=0363cd731320d8d9d93cdcd8e3fb5351682e6464;hpb=f0fb0dd0a715bd29caf9c55cf4a2a52a14a8fd61;p=cascardo%2Flinux.git

diff --git a/block/Kconfig b/block/Kconfig
index 0363cd731320..161491d0a879 100644
--- a/block/Kconfig
+++ b/block/Kconfig
@@ -88,19 +88,6 @@ config BLK_DEV_INTEGRITY
 	T10/SCSI Data Integrity Field or the T13/ATA External Path
 	Protection.  If in doubt, say N.
 
-config BLK_DEV_DAX
-	bool "Block device DAX support"
-	depends on FS_DAX
-	depends on BROKEN
-	help
-	  When DAX support is available (CONFIG_FS_DAX) raw block
-	  devices can also support direct userspace access to the
-	  storage capacity via MMAP(2) similar to a file on a
-	  DAX-enabled filesystem.  However, the DAX I/O-path disables
-	  some standard I/O-statistics, and the MMAP(2) path has some
-	  operational differences due to bypassing the page
-	  cache.  If in doubt, say N.
-
 config BLK_DEV_THROTTLING
 	bool "Block layer bio throttling support"
 	depends on BLK_CGROUP=y