[GFS2] split and annotate gfs2_rgrp

[linux.git] / fs / gfs2 / super.c

diff --git a/fs/gfs2/super.c b/fs/gfs2/super.c
index f1d07d987c7bfd4ce35488caf710a5534b319725..52aa3221fc99e23ae9082a026a71a8fbbaec1491 100644 (file)
--- a/fs/gfs2/super.c
+++ b/fs/gfs2/super.c
@@ -15,9 +15,9 @@
 #include <linux/crc32.h>
 #include <linux/gfs2_ondisk.h>
 #include <linux/bio.h>
+#include <linux/lm_interface.h>
 
 #include "gfs2.h"
-#include "lm_interface.h"
 #include "incore.h"
 #include "bmap.h"
 #include "dir.h"
@@ -97,7 +97,7 @@ void gfs2_tune_init(struct gfs2_tune *gt)
  * changed.
  */
 
-int gfs2_check_sb(struct gfs2_sbd *sdp, struct gfs2_sb *sb, int silent)
+int gfs2_check_sb(struct gfs2_sbd *sdp, struct gfs2_sb_host *sb, int silent)
 {
        unsigned int x;
 
@@ -180,7 +180,7 @@ static int end_bio_io_page(struct bio *bio, unsigned int bytes_done, int error)
        return 0;
 }
 
-static struct page *gfs2_read_super(struct super_block *sb, sector_t sector)
+struct page *gfs2_read_super(struct super_block *sb, sector_t sector)
 {
        struct page *page;
        struct bio *bio;
@@ -205,7 +205,7 @@ static struct page *gfs2_read_super(struct super_block *sb, sector_t sector)
 
        bio->bi_end_io = end_bio_io_page;
        bio->bi_private = page;
-       submit_bio(READ_SYNC, bio);
+       submit_bio(READ_SYNC | (1 << BIO_RW_META), bio);
        wait_on_page_locked(page);
        bio_put(bio);
        if (!PageUptodate(page)) {
@@ -650,8 +650,7 @@ void gfs2_statfs_change(struct gfs2_sbd *sdp, s64 total, s64 free,
        l_sc->sc_total += total;
        l_sc->sc_free += free;
        l_sc->sc_dinodes += dinodes;
-       gfs2_statfs_change_out(l_sc, l_bh->b_data +
-                              sizeof(struct gfs2_dinode));     
+       gfs2_statfs_change_out(l_sc, l_bh->b_data + sizeof(struct gfs2_dinode));
        spin_unlock(&sdp->sd_statfs_spin);
 
        brelse(l_bh);
@@ -678,7 +677,7 @@ int gfs2_statfs_sync(struct gfs2_sbd *sdp)
 
        spin_lock(&sdp->sd_statfs_spin);
        gfs2_statfs_change_in(m_sc, m_bh->b_data +
-                             sizeof(struct gfs2_dinode));      
+                             sizeof(struct gfs2_dinode));
        if (!l_sc->sc_total && !l_sc->sc_free && !l_sc->sc_dinodes) {
                spin_unlock(&sdp->sd_statfs_spin);
                goto out_bh;