From b40c2e665cd552eae5fbdbb878bc29a34357668e Mon Sep 17 00:00:00 2001 From: Tino Reichardt Date: Mon, 17 Sep 2012 11:58:19 -0500 Subject: fs/jfs: TRIM support for JFS Filesystem This patch adds support for the two linux interfaces of the discard/TRIM command for SSD devices and sparse/thinly-provisioned LUNs. JFS will support batched discard via FITRIM ioctl and online discard with the discard mount option. Signed-off-by: Tino Reichardt Signed-off-by: Dave Kleikamp --- fs/jfs/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'fs/jfs/Makefile') diff --git a/fs/jfs/Makefile b/fs/jfs/Makefile index a58fa72d7e59..d20d4737b3ef 100644 --- a/fs/jfs/Makefile +++ b/fs/jfs/Makefile @@ -6,7 +6,7 @@ obj-$(CONFIG_JFS_FS) += jfs.o jfs-y := super.o file.o inode.o namei.o jfs_mount.o jfs_umount.o \ jfs_xtree.o jfs_imap.o jfs_debug.o jfs_dmap.o \ - jfs_unicode.o jfs_dtree.o jfs_inode.o \ + jfs_unicode.o jfs_dtree.o jfs_inode.o jfs_discard.o \ jfs_extent.o symlink.o jfs_metapage.o \ jfs_logmgr.o jfs_txnmgr.o jfs_uniupr.o \ resize.o xattr.o ioctl.o -- cgit v1.2.3