aboutsummaryrefslogtreecommitdiffstats
path: root/fs/logfs/super.c
diff options
context:
space:
mode:
Diffstat (limited to 'fs/logfs/super.c')
-rw-r--r--fs/logfs/super.c16
1 files changed, 8 insertions, 8 deletions
diff --git a/fs/logfs/super.c b/fs/logfs/super.c
index c66beab78dee..b60bfac3263c 100644
--- a/fs/logfs/super.c
+++ b/fs/logfs/super.c
@@ -11,6 +11,7 @@
11 */ 11 */
12#include "logfs.h" 12#include "logfs.h"
13#include <linux/bio.h> 13#include <linux/bio.h>
14#include <linux/slab.h>
14#include <linux/mtd/mtd.h> 15#include <linux/mtd/mtd.h>
15#include <linux/statfs.h> 16#include <linux/statfs.h>
16#include <linux/buffer_head.h> 17#include <linux/buffer_head.h>
@@ -277,7 +278,7 @@ static int logfs_recover_sb(struct super_block *sb)
277 } 278 }
278 if (valid0 && valid1 && ds_cmp(ds0, ds1)) { 279 if (valid0 && valid1 && ds_cmp(ds0, ds1)) {
279 printk(KERN_INFO"Superblocks don't match - fixing.\n"); 280 printk(KERN_INFO"Superblocks don't match - fixing.\n");
280 return write_one_sb(sb, super->s_devops->find_last_sb); 281 return logfs_write_sb(sb);
281 } 282 }
282 /* If neither is valid now, something's wrong. Didn't we properly 283 /* If neither is valid now, something's wrong. Didn't we properly
283 * check them before?!? */ 284 * check them before?!? */
@@ -289,6 +290,10 @@ static int logfs_make_writeable(struct super_block *sb)
289{ 290{
290 int err; 291 int err;
291 292
293 err = logfs_open_segfile(sb);
294 if (err)
295 return err;
296
292 /* Repair any broken superblock copies */ 297 /* Repair any broken superblock copies */
293 err = logfs_recover_sb(sb); 298 err = logfs_recover_sb(sb);
294 if (err) 299 if (err)
@@ -299,10 +304,6 @@ static int logfs_make_writeable(struct super_block *sb)
299 if (err) 304 if (err)
300 return err; 305 return err;
301 306
302 err = logfs_open_segfile(sb);
303 if (err)
304 return err;
305
306 /* Do one GC pass before any data gets dirtied */ 307 /* Do one GC pass before any data gets dirtied */
307 logfs_gc_pass(sb); 308 logfs_gc_pass(sb);
308 309
@@ -328,7 +329,7 @@ static int logfs_get_sb_final(struct super_block *sb, struct vfsmount *mnt)
328 329
329 sb->s_root = d_alloc_root(rootdir); 330 sb->s_root = d_alloc_root(rootdir);
330 if (!sb->s_root) 331 if (!sb->s_root)
331 goto fail; 332 goto fail2;
332 333
333 super->s_erase_page = alloc_pages(GFP_KERNEL, 0); 334 super->s_erase_page = alloc_pages(GFP_KERNEL, 0);
334 if (!super->s_erase_page) 335 if (!super->s_erase_page)
@@ -572,8 +573,7 @@ int logfs_get_sb_device(struct file_system_type *type, int flags,
572 return 0; 573 return 0;
573 574
574err1: 575err1:
575 up_write(&sb->s_umount); 576 deactivate_locked_super(sb);
576 deactivate_super(sb);
577 return err; 577 return err;
578err0: 578err0:
579 kfree(super); 579 kfree(super);