diff options
Diffstat (limited to 'fs/btrfs/sysfs.c')
| -rw-r--r-- | fs/btrfs/sysfs.c | 63 |
1 files changed, 32 insertions, 31 deletions
diff --git a/fs/btrfs/sysfs.c b/fs/btrfs/sysfs.c index 883881b16c86..a28bba801264 100644 --- a/fs/btrfs/sysfs.c +++ b/fs/btrfs/sysfs.c @@ -247,7 +247,7 @@ static ssize_t global_rsv_size_show(struct kobject *kobj, struct btrfs_block_rsv *block_rsv = &fs_info->global_block_rsv; return btrfs_show_u64(&block_rsv->size, &block_rsv->lock, buf); } -BTRFS_ATTR(global_rsv_size, global_rsv_size_show); +BTRFS_ATTR(allocation, global_rsv_size, global_rsv_size_show); static ssize_t global_rsv_reserved_show(struct kobject *kobj, struct kobj_attribute *a, char *buf) @@ -256,15 +256,15 @@ static ssize_t global_rsv_reserved_show(struct kobject *kobj, struct btrfs_block_rsv *block_rsv = &fs_info->global_block_rsv; return btrfs_show_u64(&block_rsv->reserved, &block_rsv->lock, buf); } -BTRFS_ATTR(global_rsv_reserved, global_rsv_reserved_show); +BTRFS_ATTR(allocation, global_rsv_reserved, global_rsv_reserved_show); #define to_space_info(_kobj) container_of(_kobj, struct btrfs_space_info, kobj) #define to_raid_kobj(_kobj) container_of(_kobj, struct raid_kobject, kobj) static ssize_t raid_bytes_show(struct kobject *kobj, struct kobj_attribute *attr, char *buf); -BTRFS_RAID_ATTR(total_bytes, raid_bytes_show); -BTRFS_RAID_ATTR(used_bytes, raid_bytes_show); +BTRFS_ATTR(raid, total_bytes, raid_bytes_show); +BTRFS_ATTR(raid, used_bytes, raid_bytes_show); static ssize_t raid_bytes_show(struct kobject *kobj, struct kobj_attribute *attr, char *buf) @@ -277,7 +277,7 @@ static ssize_t raid_bytes_show(struct kobject *kobj, down_read(&sinfo->groups_sem); list_for_each_entry(block_group, &sinfo->block_groups[index], list) { - if (&attr->attr == BTRFS_RAID_ATTR_PTR(total_bytes)) + if (&attr->attr == BTRFS_ATTR_PTR(raid, total_bytes)) val += block_group->key.offset; else val += btrfs_block_group_used(&block_group->item); @@ -287,8 +287,8 @@ static ssize_t raid_bytes_show(struct kobject *kobj, } static struct attribute *raid_attributes[] = { - BTRFS_RAID_ATTR_PTR(total_bytes), - BTRFS_RAID_ATTR_PTR(used_bytes), + BTRFS_ATTR_PTR(raid, total_bytes), + BTRFS_ATTR_PTR(raid, used_bytes), NULL }; @@ -311,7 +311,7 @@ static ssize_t btrfs_space_info_show_##field(struct kobject *kobj, \ struct btrfs_space_info *sinfo = to_space_info(kobj); \ return btrfs_show_u64(&sinfo->field, &sinfo->lock, buf); \ } \ -BTRFS_ATTR(field, btrfs_space_info_show_##field) +BTRFS_ATTR(space_info, field, btrfs_space_info_show_##field) static ssize_t btrfs_space_info_show_total_bytes_pinned(struct kobject *kobj, struct kobj_attribute *a, @@ -331,19 +331,20 @@ SPACE_INFO_ATTR(bytes_may_use); SPACE_INFO_ATTR(bytes_readonly); SPACE_INFO_ATTR(disk_used); SPACE_INFO_ATTR(disk_total); -BTRFS_ATTR(total_bytes_pinned, btrfs_space_info_show_total_bytes_pinned); +BTRFS_ATTR(space_info, total_bytes_pinned, + btrfs_space_info_show_total_bytes_pinned); static struct attribute *space_info_attrs[] = { - BTRFS_ATTR_PTR(flags), - BTRFS_ATTR_PTR(total_bytes), - BTRFS_ATTR_PTR(bytes_used), - BTRFS_ATTR_PTR(bytes_pinned), - BTRFS_ATTR_PTR(bytes_reserved), - BTRFS_ATTR_PTR(bytes_may_use), - BTRFS_ATTR_PTR(bytes_readonly), - BTRFS_ATTR_PTR(disk_used), - BTRFS_ATTR_PTR(disk_total), - BTRFS_ATTR_PTR(total_bytes_pinned), + BTRFS_ATTR_PTR(space_info, flags), + BTRFS_ATTR_PTR(space_info, total_bytes), + BTRFS_ATTR_PTR(space_info, bytes_used), + BTRFS_ATTR_PTR(space_info, bytes_pinned), + BTRFS_ATTR_PTR(space_info, bytes_reserved), + BTRFS_ATTR_PTR(space_info, bytes_may_use), + BTRFS_ATTR_PTR(space_info, bytes_readonly), + BTRFS_ATTR_PTR(space_info, disk_used), + BTRFS_ATTR_PTR(space_info, disk_total), + BTRFS_ATTR_PTR(space_info, total_bytes_pinned), NULL, }; @@ -361,8 +362,8 @@ struct kobj_type space_info_ktype = { }; static const struct attribute *allocation_attrs[] = { - BTRFS_ATTR_PTR(global_rsv_reserved), - BTRFS_ATTR_PTR(global_rsv_size), + BTRFS_ATTR_PTR(allocation, global_rsv_reserved), + BTRFS_ATTR_PTR(allocation, global_rsv_size), NULL, }; @@ -415,7 +416,7 @@ static ssize_t btrfs_label_store(struct kobject *kobj, return len; } -BTRFS_ATTR_RW(label, btrfs_label_show, btrfs_label_store); +BTRFS_ATTR_RW(, label, btrfs_label_show, btrfs_label_store); static ssize_t btrfs_nodesize_show(struct kobject *kobj, struct kobj_attribute *a, char *buf) @@ -425,7 +426,7 @@ static ssize_t btrfs_nodesize_show(struct kobject *kobj, return snprintf(buf, PAGE_SIZE, "%u\n", fs_info->super_copy->nodesize); } -BTRFS_ATTR(nodesize, btrfs_nodesize_show); +BTRFS_ATTR(, nodesize, btrfs_nodesize_show); static ssize_t btrfs_sectorsize_show(struct kobject *kobj, struct kobj_attribute *a, char *buf) @@ -436,7 +437,7 @@ static ssize_t btrfs_sectorsize_show(struct kobject *kobj, fs_info->super_copy->sectorsize); } -BTRFS_ATTR(sectorsize, btrfs_sectorsize_show); +BTRFS_ATTR(, sectorsize, btrfs_sectorsize_show); static ssize_t btrfs_clone_alignment_show(struct kobject *kobj, struct kobj_attribute *a, char *buf) @@ -447,7 +448,7 @@ static ssize_t btrfs_clone_alignment_show(struct kobject *kobj, fs_info->super_copy->sectorsize); } -BTRFS_ATTR(clone_alignment, btrfs_clone_alignment_show); +BTRFS_ATTR(, clone_alignment, btrfs_clone_alignment_show); static ssize_t quota_override_show(struct kobject *kobj, struct kobj_attribute *a, char *buf) @@ -487,14 +488,14 @@ static ssize_t quota_override_store(struct kobject *kobj, return len; } -BTRFS_ATTR_RW(quota_override, quota_override_show, quota_override_store); +BTRFS_ATTR_RW(, quota_override, quota_override_show, quota_override_store); static const struct attribute *btrfs_attrs[] = { - BTRFS_ATTR_PTR(label), - BTRFS_ATTR_PTR(nodesize), - BTRFS_ATTR_PTR(sectorsize), - BTRFS_ATTR_PTR(clone_alignment), - BTRFS_ATTR_PTR(quota_override), + BTRFS_ATTR_PTR(, label), + BTRFS_ATTR_PTR(, nodesize), + BTRFS_ATTR_PTR(, sectorsize), + BTRFS_ATTR_PTR(, clone_alignment), + BTRFS_ATTR_PTR(, quota_override), NULL, }; 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