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convert ubifs

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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
Al Viro 2010-07-25 23:52:42 +04:00
parent 51139adac9
commit 157d81e7ff
1 changed files with 6 additions and 7 deletions
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13
fs/ubifs/super.c
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@ -2038,8 +2038,8 @@ static int sb_test(struct super_block *sb, void *data)
return c->vi.cdev == *dev; return c->vi.cdev == *dev;
} }
static int ubifs_get_sb(struct file_system_type *fs_type, int flags, static struct dentry *ubifs_mount(struct file_system_type *fs_type, int flags,
const char *name, void *data, struct vfsmount *mnt) const char *name, void *data)
{ {
struct ubi_volume_desc *ubi; struct ubi_volume_desc *ubi;
struct ubi_volume_info vi; struct ubi_volume_info vi;
@ -2057,7 +2057,7 @@ static int ubifs_get_sb(struct file_system_type *fs_type, int flags,
if (IS_ERR(ubi)) { if (IS_ERR(ubi)) {
dbg_err("cannot open \"%s\", error %d", dbg_err("cannot open \"%s\", error %d",
name, (int)PTR_ERR(ubi)); name, (int)PTR_ERR(ubi));
return PTR_ERR(ubi); return ERR_CAST(ubi);
} }
ubi_get_volume_info(ubi, &vi); ubi_get_volume_info(ubi, &vi);
@ -2095,20 +2095,19 @@ static int ubifs_get_sb(struct file_system_type *fs_type, int flags,
/* 'fill_super()' opens ubi again so we must close it here */ /* 'fill_super()' opens ubi again so we must close it here */
ubi_close_volume(ubi); ubi_close_volume(ubi);
simple_set_mnt(mnt, sb); return dget(sb->s_root);
return 0;
out_deact: out_deact:
deactivate_locked_super(sb); deactivate_locked_super(sb);
out_close: out_close:
ubi_close_volume(ubi); ubi_close_volume(ubi);
return err; return ERR_PTR(err);
} }
static struct file_system_type ubifs_fs_type = { static struct file_system_type ubifs_fs_type = {
.name = "ubifs", .name = "ubifs",
.owner = THIS_MODULE, .owner = THIS_MODULE,
.get_sb = ubifs_get_sb, .mount = ubifs_mount,
.kill_sb = kill_anon_super, .kill_sb = kill_anon_super,
}; };