Displaying 6 results from an estimated 6 matches for "disk_us".
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disk_bus
2011 Jan 05
1
[PATCH V3 1/6] btrfs: fix wrong data space statistics
...rcu_read_lock();
list_for_each_entry_rcu(found, head, list) {
- if (found->flags & (BTRFS_BLOCK_GROUP_METADATA |
- BTRFS_BLOCK_GROUP_SYSTEM))
- total_used_data += found->disk_total;
- else
+ if (found->flags & BTRFS_BLOCK_GROUP_DATA)
total_used_data += found->disk_used;
+ else
+ total_used_data += found->disk_total;
total_used += found->disk_used;
}
rcu_read_unlock();
--
1.7.2.3
--
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2010 Dec 22
0
[PATCH 1/6] btrfs: fix wrong data space statistics
...rcu_read_lock();
list_for_each_entry_rcu(found, head, list) {
- if (found->flags & (BTRFS_BLOCK_GROUP_METADATA |
- BTRFS_BLOCK_GROUP_SYSTEM))
- total_used_data += found->disk_total;
- else
+ if (found->flags & BTRFS_BLOCK_GROUP_DATA)
total_used_data += found->disk_used;
+ else
+ total_used_data += found->disk_total;
total_used += found->disk_used;
}
rcu_read_unlock();
--
1.7.0.1
--
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2010 Dec 29
0
[PATCH V2 1/6] btrfs: fix wrong data space statistics
...rcu_read_lock();
list_for_each_entry_rcu(found, head, list) {
- if (found->flags & (BTRFS_BLOCK_GROUP_METADATA |
- BTRFS_BLOCK_GROUP_SYSTEM))
- total_used_data += found->disk_total;
- else
+ if (found->flags & BTRFS_BLOCK_GROUP_DATA)
total_used_data += found->disk_used;
+ else
+ total_used_data += found->disk_total;
total_used += found->disk_used;
}
rcu_read_unlock();
--
1.7.0.1
--
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2011 Jul 26
0
[PATCH] Btrfs: use bytes_may_use for all ENOSPC reservations
...trans,
btrfs_set_block_group_used(&cache->item, old_val);
cache->reserved -= num_bytes;
cache->space_info->bytes_reserved -= num_bytes;
- cache->space_info->reservation_progress++;
cache->space_info->bytes_used += num_bytes;
cache->space_info->disk_used += num_bytes * factor;
spin_unlock(&cache->lock);
@@ -4167,7 +4190,6 @@ static int pin_down_extent(struct btrfs_root *root,
if (reserved) {
cache->reserved -= num_bytes;
cache->space_info->bytes_reserved -= num_bytes;
- cache->space_info->reservation_progress++;...
2011 Jul 27
0
[PATCH] Btrfs: use bytes_may_use for all ENOSPC reservations V2
...trans,
btrfs_set_block_group_used(&cache->item, old_val);
cache->reserved -= num_bytes;
cache->space_info->bytes_reserved -= num_bytes;
- cache->space_info->reservation_progress++;
cache->space_info->bytes_used += num_bytes;
cache->space_info->disk_used += num_bytes * factor;
spin_unlock(&cache->lock);
@@ -4167,7 +4189,6 @@ static int pin_down_extent(struct btrfs_root *root,
if (reserved) {
cache->reserved -= num_bytes;
cache->space_info->bytes_reserved -= num_bytes;
- cache->space_info->reservation_progress++;...
2010 Apr 19
0
[PATCH 08/12] Btrfs: Introduce global metadata reservation
...the super blocks */
- u64 bytes_root; /* the number of bytes needed to commit a
- transaction */
+
u64 bytes_may_use; /* number of bytes that may be used for
delalloc/allocations */
- u64 bytes_delalloc; /* number of bytes currently reserved for
- delayed allocation */
u64 disk_used; /* total bytes used on disk */
int full; /* indicates that we cannot allocate any more
chunks for this space */
int force_alloc; /* set if we need to force a chunk alloc for
this space */
- int force_delalloc; /* make people start doing filemap_flush until
- we'...