From 00a74e44dc3f7656f23719aa978d035a2b33c038 Mon Sep 17 00:00:00 2001 From: Awais Belal Date: Fri, 22 Jul 2016 18:54:39 +0500 Subject: [PATCH] fs: prioritize ext4 rootfs type This would allow us to go directly to ext4 type rootfs checks otherwise ext3 and ext2 will be tried first. This gives a performance benefit in our case where our RootFS is known to be ext4. Signed-off-by: Awais Belal --- fs/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/Makefile b/fs/Makefile index 5fa9520..642771a 100644 --- a/fs/Makefile +++ b/fs/Makefile @@ -62,11 +62,11 @@ obj-$(CONFIG_DLM) += dlm/ # Do not add any filesystems before this line obj-$(CONFIG_FSCACHE) += fscache/ obj-$(CONFIG_REISERFS_FS) += reiserfs/ +obj-$(CONFIG_EXT4_FS) += ext4/ obj-$(CONFIG_EXT3_FS) += ext3/ # Before ext2 so root fs can be ext3 obj-$(CONFIG_EXT2_FS) += ext2/ # We place ext4 after ext2 so plain ext2 root fs's are mounted using ext2 # unless explicitly requested by rootfstype -obj-$(CONFIG_EXT4_FS) += ext4/ obj-$(CONFIG_JBD) += jbd/ obj-$(CONFIG_JBD2) += jbd2/ obj-$(CONFIG_CRAMFS) += cramfs/ -- 1.9.1