summaryrefslogtreecommitdiffstats
path: root/fs/f2fs/Makefile
diff options
context:
space:
mode:
authorJaegeuk Kim <jaegeuk@kernel.org>2015-06-19 12:01:21 -0700
committerJaegeuk Kim <jaegeuk@kernel.org>2015-08-04 14:09:54 -0700
commit2658e50de61429f57d9496bfe371f232e2d039a1 (patch)
tree741bcc6a3c0df01f3180eb6cb934019313959ca4 /fs/f2fs/Makefile
parent244f4fc1c530c4e486f0e4f0909c0514e4539ba2 (diff)
downloadlinux-2658e50de61429f57d9496bfe371f232e2d039a1.tar.bz2
f2fs: introduce a shrinker for mounted fs
This patch introduces a shrinker targeting to reduce memory footprint consumed by a number of in-memory f2fs data structures. In addition, it newly adds: - sbi->umount_mutex to avoid data races on shrinker and put_super - sbi->shruinker_run_no to not revisit objects Note that the basic implementation was copied from fs/ubifs/shrinker.c Reviewed-by: Chao Yu <chao2.yu@samsung.com> Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'fs/f2fs/Makefile')
-rw-r--r--fs/f2fs/Makefile1
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/f2fs/Makefile b/fs/f2fs/Makefile
index 396be1a39e55..005251b8d459 100644
--- a/fs/f2fs/Makefile
+++ b/fs/f2fs/Makefile
@@ -2,6 +2,7 @@ obj-$(CONFIG_F2FS_FS) += f2fs.o
f2fs-y := dir.o file.o inode.o namei.o hash.o super.o inline.o
f2fs-y += checkpoint.o gc.o data.o node.o segment.o recovery.o
+f2fs-y += shrinker.o
f2fs-$(CONFIG_F2FS_STAT_FS) += debug.o
f2fs-$(CONFIG_F2FS_FS_XATTR) += xattr.o
f2fs-$(CONFIG_F2FS_FS_POSIX_ACL) += acl.o