From de93653fe31fc9439971296842dcd0280f8ab5f4 Mon Sep 17 00:00:00 2001 From: Jaegeuk Kim Date: Mon, 12 Aug 2013 21:08:03 +0900 Subject: f2fs: reserve the xattr space dynamically This patch enables the number of direct pointers inside on-disk inode block to be changed dynamically according to the size of inline xattr space. The number of direct pointers, ADDRS_PER_INODE, can be changed only if the file has inline xattr flag. The number of direct pointers that will be used by inline xattrs is defined as F2FS_INLINE_XATTR_ADDRS. Current patch assigns F2FS_INLINE_XATTR_ADDRS to 0 temporarily. Signed-off-by: Jaegeuk Kim --- fs/f2fs/super.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'fs/f2fs/super.c') diff --git a/fs/f2fs/super.c b/fs/f2fs/super.c index 70ecf484e7e5..13d0a0fe49dd 100644 --- a/fs/f2fs/super.c +++ b/fs/f2fs/super.c @@ -618,7 +618,7 @@ static const struct export_operations f2fs_export_ops = { static loff_t max_file_size(unsigned bits) { - loff_t result = ADDRS_PER_INODE; + loff_t result = (DEF_ADDRS_PER_INODE - F2FS_INLINE_XATTR_ADDRS); loff_t leaf_count = ADDRS_PER_BLOCK; /* two direct node blocks */ -- cgit