1 files changed, 3 insertions, 1 deletions

diff --git a/drivers/block/Kconfig b/drivers/block/Kconfig
index 58c1debf86f1..cacb1c816e35 100644
--- a/drivers/block/Kconfig
+++ b/drivers/block/Kconfig
@@ -417,8 +417,10 @@ config BLK_DEV_INITRD
           etc. See <file:Documentation/initrd.txt> for details.
 
           If RAM disk support (BLK_DEV_RAM) is also included, this
-          also enables initial RAM disk (initrd) support.
+          also enables initial RAM disk (initrd) support and adds
+          15 Kbytes (more on some other architectures) to the kernel size.
 
+          If unsure say Y.
 
 config CDROM_PKTCDVD
         tristate "Packet writing on CD/DVD media"