Merge branch 'for-linus' of master.kernel.org:/pub/scm/linux/kernel/git/roland/infiniband

[firefly-linux-kernel-4.4.55.git] / fs / ocfs2 / ocfs2.h

diff --git a/fs/ocfs2/ocfs2.h b/fs/ocfs2/ocfs2.h
index 553e7021b6a70431eb1785c031a410b154c8f549..db8e77cd35d34e1653a9adc841f0ab422f9c994d 100644 (file)
--- a/fs/ocfs2/ocfs2.h
+++ b/fs/ocfs2/ocfs2.h
@@ -180,6 +180,7 @@ enum ocfs2_mount_options
 #define OCFS2_OSB_SOFT_RO      0x0001
 #define OCFS2_OSB_HARD_RO      0x0002
 #define OCFS2_OSB_ERROR_FS     0x0004
+#define OCFS2_DEFAULT_ATIME_QUANTUM    60
 
 struct ocfs2_journal;
 struct ocfs2_super
@@ -218,6 +219,7 @@ struct ocfs2_super
        unsigned long osb_flags;
 
        unsigned long s_mount_opt;
+       unsigned int s_atime_quantum;
 
        u16 max_slots;
        s16 node_num;
@@ -283,7 +285,7 @@ struct ocfs2_super
        /* Truncate log info */
        struct inode                    *osb_tl_inode;
        struct buffer_head              *osb_tl_bh;
-       struct work_struct              osb_truncate_log_wq;
+       struct delayed_work             osb_truncate_log_wq;
 
        struct ocfs2_node_map           osb_recovering_orphan_dirs;
        unsigned int                    *osb_orphan_wipes;
@@ -347,6 +349,11 @@ static inline int ocfs2_is_soft_readonly(struct ocfs2_super *osb)
        return ret;
 }
 
+static inline int ocfs2_mount_local(struct ocfs2_super *osb)
+{
+       return (osb->s_feature_incompat & OCFS2_FEATURE_INCOMPAT_LOCAL_MOUNT);
+}
+
 #define OCFS2_IS_VALID_DINODE(ptr)                                     \
        (!strcmp((ptr)->i_signature, OCFS2_INODE_SIGNATURE))