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-rw-r--r--block/Kconfig12
1 files changed, 12 insertions, 0 deletions
diff --git a/block/Kconfig b/block/Kconfig
index d5d4197b7ed2..205f8d01c695 100644
--- a/block/Kconfig
+++ b/block/Kconfig
@@ -26,6 +26,18 @@ menuconfig BLOCK
if BLOCK
+config BLOCK_LEGACY_AUTOLOAD
+ bool "Legacy autoloading support"
+ help
+ Enable loading modules and creating block device instances based on
+ accesses through their device special file. This is a historic Linux
+ feature and makes no sense in a udev world where device files are
+ created on demand.
+
+ Say N here unless booting or other functionality broke without it, in
+ which case you should also send a report to your distribution and
+ linux-block@vger.kernel.org.
+
config BLK_RQ_ALLOC_TIME
bool