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Diffstat (limited to 'fs/jfs/jfs_filsys.h')
-rw-r--r--fs/jfs/jfs_filsys.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/fs/jfs/jfs_filsys.h b/fs/jfs/jfs_filsys.h
index 1e899298f7f0..8794281f8ffd 100644
--- a/fs/jfs/jfs_filsys.h
+++ b/fs/jfs/jfs_filsys.h
@@ -24,6 +24,7 @@
#define JFS_ERR_REMOUNT_RO 0x00000002 /* remount read-only */
#define JFS_ERR_CONTINUE 0x00000004 /* continue */
#define JFS_ERR_PANIC 0x00000008 /* panic */
+#define JFS_ERR_MASK (JFS_ERR_REMOUNT_RO|JFS_ERR_CONTINUE|JFS_ERR_PANIC)
/* Quota support */
#define JFS_USRQUOTA 0x00000010
@@ -122,7 +123,9 @@
#define NUM_INODE_PER_IAG INOSPERIAG
#define MINBLOCKSIZE 512
+#define L2MINBLOCKSIZE 9
#define MAXBLOCKSIZE 4096
+#define L2MAXBLOCKSIZE 12
#define MAXFILESIZE ((s64)1 << 52)
#define JFS_LINK_MAX 0xffffffff
@@ -268,5 +271,6 @@
* fsck() must be run to repair
*/
#define FM_EXTENDFS 0x00000008 /* file system extendfs() in progress */
+#define FM_STATE_MAX 0x0000000f /* max value of s_state */
#endif /* _H_JFS_FILSYS */