[GFS2] Move gfs2_meta_syncfs() into log.c

By moving gfs2_meta_syncfs() into log.c, gfs2_ail1_start()
can be made static.

Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>

diff --git a/fs/gfs2/log.c b/fs/gfs2/log.c
index 6456fc3..7713d59 100644 (file)
--- a/fs/gfs2/log.c
+++ b/fs/gfs2/log.c
@@ -15,6 +15,7 @@
 #include <linux/gfs2_ondisk.h>
 #include <linux/crc32.h>
 #include <linux/lm_interface.h>
+#include <linux/delay.h>
 
 #include "gfs2.h"
 #include "incore.h"
@@ -142,7 +143,7 @@ static int gfs2_ail1_empty_one(struct gfs2_sbd *sdp, struct gfs2_ail *ai, int fl
        return list_empty(&ai->ai_ail1_list);
 }
 
-void gfs2_ail1_start(struct gfs2_sbd *sdp, int flags)
+static void gfs2_ail1_start(struct gfs2_sbd *sdp, int flags)
 {
        struct list_head *head = &sdp->sd_ail1_list;
        u64 sync_gen;
@@ -689,3 +690,21 @@ void gfs2_log_shutdown(struct gfs2_sbd *sdp)
        up_write(&sdp->sd_log_flush_lock);
 }
 
+
+/**
+ * gfs2_meta_syncfs - sync all the buffers in a filesystem
+ * @sdp: the filesystem
+ *
+ */
+
+void gfs2_meta_syncfs(struct gfs2_sbd *sdp)
+{
+       gfs2_log_flush(sdp, NULL);
+       for (;;) {
+               gfs2_ail1_start(sdp, DIO_ALL);
+               if (gfs2_ail1_empty(sdp, DIO_ALL))
+                       break;
+               msleep(10);
+       }
+}
+

diff --git a/fs/gfs2/log.h b/fs/gfs2/log.h
index 7f5737d..8e7aa0f 100644 (file)
--- a/fs/gfs2/log.h
+++ b/fs/gfs2/log.h
@@ -48,7 +48,6 @@ static inline void gfs2_log_pointers_init(struct gfs2_sbd *sdp,
 unsigned int gfs2_struct2blk(struct gfs2_sbd *sdp, unsigned int nstruct,
                            unsigned int ssize);
 
-void gfs2_ail1_start(struct gfs2_sbd *sdp, int flags);
 int gfs2_ail1_empty(struct gfs2_sbd *sdp, int flags);
 
 int gfs2_log_reserve(struct gfs2_sbd *sdp, unsigned int blks);
@@ -61,5 +60,6 @@ void gfs2_log_flush(struct gfs2_sbd *sdp, struct gfs2_glock *gl);
 void gfs2_log_commit(struct gfs2_sbd *sdp, struct gfs2_trans *trans);
 
 void gfs2_log_shutdown(struct gfs2_sbd *sdp);
+void gfs2_meta_syncfs(struct gfs2_sbd *sdp);
 
 #endif /* __LOG_DOT_H__ */

diff --git a/fs/gfs2/meta_io.c b/fs/gfs2/meta_io.c
index 939a09f..fbeba81 100644 (file)
--- a/fs/gfs2/meta_io.c
+++ b/fs/gfs2/meta_io.c
@@ -574,20 +574,3 @@ out:
        return first_bh;
 }
 
-/**
- * gfs2_meta_syncfs - sync all the buffers in a filesystem
- * @sdp: the filesystem
- *
- */
-
-void gfs2_meta_syncfs(struct gfs2_sbd *sdp)
-{
-       gfs2_log_flush(sdp, NULL);
-       for (;;) {
-               gfs2_ail1_start(sdp, DIO_ALL);
-               if (gfs2_ail1_empty(sdp, DIO_ALL))
-                       break;
-               msleep(10);
-       }
-}
-

diff --git a/fs/gfs2/meta_io.h b/fs/gfs2/meta_io.h
index 3ec939e..e037425 100644 (file)
--- a/fs/gfs2/meta_io.h
+++ b/fs/gfs2/meta_io.h
@@ -67,7 +67,6 @@ static inline int gfs2_meta_inode_buffer(struct gfs2_inode *ip,
 }
 
 struct buffer_head *gfs2_meta_ra(struct gfs2_glock *gl, u64 dblock, u32 extlen);
-void gfs2_meta_syncfs(struct gfs2_sbd *sdp);
 
 #define buffer_busy(bh) \
 ((bh)->b_state & ((1ul << BH_Dirty) | (1ul << BH_Lock) | (1ul << BH_Pinned)))