From 2c512397ca060f6dbcb3957174a91e29a3b769be Mon Sep 17 00:00:00 2001 From: Adrian Bunk Date: Wed, 20 Aug 2008 16:56:22 -0700 Subject: [PATCH] [patch 1/3] FS_MBCACHE: don't needlessly make it built-in Assume you have: - one or more of ext2/3/4 statically built into your kernel - none of these with extended attributes enabled and - want to add onother one of ext2/3/4 modular and with extended attributes enabled then you currently have to reboot to use it since this results in CONFIG_FS_MBCACHE=y. That's not a common issue, but I just ran into it and since there's no reason to get a built-in mbcache in this case this patch fixes it. Signed-off-by: Adrian Bunk Cc: Andreas Gruenbacher Cc: Al Viro Signed-off-by: Andrew Morton --- fs/Kconfig | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/fs/Kconfig b/fs/Kconfig index e46297f..522469a 100644 --- a/fs/Kconfig +++ b/fs/Kconfig @@ -22,9 +22,10 @@ source "fs/jbd2/Kconfig" config FS_MBCACHE # Meta block cache for Extended Attributes (ext2/ext3/ext4) tristate - depends on EXT2_FS_XATTR || EXT3_FS_XATTR || EXT4_FS_XATTR - default y if EXT2_FS=y || EXT3_FS=y || EXT4_FS=y - default m if EXT2_FS=m || EXT3_FS=m || EXT4_FS=m + default y if EXT2_FS=y && EXT2_FS_XATTR + default y if EXT3_FS=y && EXT3_FS_XATTR + default y if EXT4_FS=y && EXT4_FS_XATTR + default m if EXT2_FS_XATTR || EXT3_FS_XATTR || EXT4_FS_XATTR config REISERFS_FS tristate "Reiserfs support" -- 1.8.2.3