Merge git://git.infradead.org/users/eparis/audit

[firefly-linux-kernel-4.4.55.git] / include / linux / f2fs_fs.h

diff --git a/include/linux/f2fs_fs.h b/include/linux/f2fs_fs.h
index 08ed2b0a96e6aef0ada70da633322f36a8acfe7e..860313a33a43882a67dabc55bb65badd82f1776f 100644 (file)
--- a/include/linux/f2fs_fs.h
+++ b/include/linux/f2fs_fs.h
@@ -15,8 +15,9 @@
 #include <linux/types.h>
 
 #define F2FS_SUPER_OFFSET              1024    /* byte-size offset */
-#define F2FS_LOG_SECTOR_SIZE           9       /* 9 bits for 512 byte */
-#define F2FS_LOG_SECTORS_PER_BLOCK     3       /* 4KB: F2FS_BLKSIZE */
+#define F2FS_MIN_LOG_SECTOR_SIZE       9       /* 9 bits for 512 bytes */
+#define F2FS_MAX_LOG_SECTOR_SIZE       12      /* 12 bits for 4096 bytes */
+#define F2FS_LOG_SECTORS_PER_BLOCK     3       /* log number for sector/blk */
 #define F2FS_BLKSIZE                   4096    /* support only 4KB block */
 #define F2FS_MAX_EXTENSION             64      /* # of extension entries */
 #define F2FS_BLK_ALIGN(x)      (((x) + F2FS_BLKSIZE - 1) / F2FS_BLKSIZE)
@@ -85,6 +86,7 @@ struct f2fs_super_block {
 /*
  * For checkpoint
  */
+#define CP_FSCK_FLAG           0x00000010
 #define CP_ERROR_FLAG          0x00000008
 #define CP_COMPACT_SUM_FLAG    0x00000004
 #define CP_ORPHAN_PRESENT_FLAG 0x00000002