f2fs: update f2fs documentation for inline dir support
authorChao Yu <chao2.yu@samsung.com>
Wed, 24 Sep 2014 10:20:23 +0000 (18:20 +0800)
committerJaegeuk Kim <jaegeuk@kernel.org>
Tue, 4 Nov 2014 00:07:32 +0000 (16:07 -0800)
This patch adds descriptions for the inline dir support in f2fs document.

Signed-off-by: Chao Yu <chao2.yu@samsung.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Documentation/filesystems/f2fs.txt

index 2cca5a25ef89f4ab2c9a52986c4f2cc41a3c0f94..4bb9f278c031d1045a875b9721770ce6fdd5db01 100644 (file)
@@ -122,6 +122,10 @@ disable_ext_identify   Disable the extension list configured by mkfs, so f2fs
 inline_xattr           Enable the inline xattrs feature.
 inline_data            Enable the inline data feature: New created small(<~3.4k)
                        files can be written into inode block.
+inline_dentry          Enable the inline dir feature: data in new created
+                       directory entries can be written into inode block. The
+                       space of inode block which is used to store inline
+                       dentries is limited to ~3.4k.
 flush_merge           Merge concurrent cache_flush commands as much as possible
                        to eliminate redundant command issues. If the underlying
                       device handles the cache_flush command relatively slowly,