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-rw-r--r--fs/ext4/ext4.h9
-rw-r--r--fs/ext4/file.c14
2 files changed, 13 insertions, 10 deletions
diff --git a/fs/ext4/ext4.h b/fs/ext4/ext4.h
index e8e8afa..c3411d4 100644
--- a/fs/ext4/ext4.h
+++ b/fs/ext4/ext4.h
@@ -2328,15 +2328,6 @@ static inline void ext4_unlock_group(struct super_block *sb,
spin_unlock(ext4_group_lock_ptr(sb, group));
}
-static inline void ext4_mark_super_dirty(struct super_block *sb)
-{
- struct ext4_super_block *es = EXT4_SB(sb)->s_es;
-
- ext4_superblock_csum_set(sb, es);
- if (EXT4_SB(sb)->s_journal == NULL)
- sb->s_dirt =1;
-}
-
/*
* Block validity checking
*/
diff --git a/fs/ext4/file.c b/fs/ext4/file.c
index 1c81509..f77e795 100644
--- a/fs/ext4/file.c
+++ b/fs/ext4/file.c
@@ -244,9 +244,21 @@ static int ext4_file_open(struct inode * inode, struct file * filp)
path.dentry = mnt->mnt_root;
cp = d_path(&path, buf, sizeof(buf));
if (!IS_ERR(cp)) {
+ handle_t *handle;
+ int err;
+
+ handle = ext4_journal_start_sb(sb, 1);
+ if (IS_ERR(handle))
+ return PTR_ERR(handle);
+ err = ext4_journal_get_write_access(handle, sbi->s_sbh);
+ if (err) {
+ ext4_journal_stop(handle);
+ return err;
+ }
strlcpy(sbi->s_es->s_last_mounted, cp,
sizeof(sbi->s_es->s_last_mounted));
- ext4_mark_super_dirty(sb);
+ ext4_handle_dirty_super(handle, sb);
+ ext4_journal_stop(handle);
}
}
/*
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