You can add my
Acked-by: Dave Kleikamp <dave.kleikamp@xxxxxxxxxx>
On 10/10/2014 10:40 AM, Jan Kara wrote:
> On Fri 10-10-14 10:33:02, Dave Kleikamp wrote:
>> On 10/10/2014 09:55 AM, Jan Kara wrote:
>>> CC: Dave Kleikamp <shaggy@xxxxxxxxxx>
>>> CC: jfs-discussion@xxxxxxxxxxxxxxxxxxxxx
>>> Signed-off-by: Jan Kara <jack@xxxxxxx>
>>> ---
>>> fs/jfs/jfs_incore.h | 3 +++
>>> fs/jfs/super.c | 13 +++++++++++++
>>> 2 files changed, 16 insertions(+)
>>>
>>> diff --git a/fs/jfs/jfs_incore.h b/fs/jfs/jfs_incore.h
>>> index cf47f09e8ac8..fa7e795bd8ae 100644
>>> --- a/fs/jfs/jfs_incore.h
>>> +++ b/fs/jfs/jfs_incore.h
>>> @@ -94,6 +94,9 @@ struct jfs_inode_info {
>>> unchar _inline_ea[128]; /* 128: inline extended attr */
>>> } link;
>>> } u;
>>> +#ifdef CONFIG_QUOTA
>>> + struct dquot *i_dquot[MAXQUOTAS];
>>> +#endif
>>> u32 dev; /* will die when we get wide dev_t */
>>> struct inode vfs_inode;
>>> };
>>> diff --git a/fs/jfs/super.c b/fs/jfs/super.c
>>> index adf8cb045b9e..a13727dd3826 100644
>>> --- a/fs/jfs/super.c
>>> +++ b/fs/jfs/super.c
>>> @@ -54,6 +54,7 @@ static struct kmem_cache *jfs_inode_cachep;
>>>
>>> static const struct super_operations jfs_super_operations;
>>> static const struct export_operations jfs_export_operations;
>>> +static const int jfs_inode_fields[IF_FIELD_NR];
>>
>> see below
>>
>>> static struct file_system_type jfs_fs_type;
>>>
>>> #define MAX_COMMIT_THREADS 64
>>> @@ -117,6 +118,9 @@ static struct inode *jfs_alloc_inode(struct super_block *sb)
>>> jfs_inode = kmem_cache_alloc(jfs_inode_cachep, GFP_NOFS);
>>> if (!jfs_inode)
>>> return NULL;
>>> +#ifdef CONFIG_QUOTA
>>> + memset(&jfs_inode->i_dquot, 0, sizeof(jfs_inode->i_dquot));
>>> +#endif
>>> return &jfs_inode->vfs_inode;
>>> }
>>>
>>> @@ -537,7 +541,9 @@ static int jfs_fill_super(struct super_block *sb, void *data, int silent)
>>> #ifdef CONFIG_QUOTA
>>> sb->dq_op = &dquot_operations;
>>> sb->s_qcop = &dquot_quotactl_ops;
>>> + sb_dqopt(sb)->allowed_types = QTYPE_MASK_USR | QTYPE_MASK_GRP;
>>> #endif
>>> + sb_init_inode_fields(sb, jfs_inode_fields);
>>>
>>> /*
>>> * Initialize direct-mapping inode/address-space
>>> @@ -857,6 +863,13 @@ static const struct super_operations jfs_super_operations = {
>>> #endif
>>> };
>>>
>>> +static const int jfs_inode_fields[IF_FIELD_NR] = {
>>> +#ifdef CONFIG_QUOTA
>>> + [IF_DQUOTS] = (int)offsetof(struct jfs_inode_info, i_dquot) -
>>> + (int)offsetof(struct jfs_inode_info, vfs_inode),
>>> +#endif
>>> +};
>>
>> Why isn't the initialization done up above where jfs_inode_fields is
>> first defined?
> There's no good reason, I'll move the definition. The code got created this
> way because I added the table in all filesystems after jfs_super_operations
> definition but JFS needed the structure earlier... Thanks for review.
>
> Honza
>
_______________________________________________
xfs mailing list
xfs@xxxxxxxxxxx
http://oss.sgi.com/mailman/listinfo/xfs
