From: Nikolay Borisov <nborisov@suse.com>
To: linux-btrfs@vger.kernel.org
Cc: Nikolay Borisov <nborisov@suse.com>
Subject: [PATCH 07/11] btrfs: Make pin_down_extent take btrfs_trans_handle
Date: Mon, 20 Jan 2020 16:09:14 +0200 [thread overview]
Message-ID: <20200120140918.15647-8-nborisov@suse.com> (raw)
In-Reply-To: <20200120140918.15647-1-nborisov@suse.com>
All callers have a reference to a transaction handle so pass it to
pin_down_extent. This is the final step before switching pinned extent
tracking to a per-transaction basis.
Signed-off-by: Nikolay Borisov <nborisov@suse.com>
---
fs/btrfs/extent-tree.c | 11 ++++++-----
1 file changed, 6 insertions(+), 5 deletions(-)
diff --git a/fs/btrfs/extent-tree.c b/fs/btrfs/extent-tree.c
index a9a54b7ae15a..7dcf9217a622 100644
--- a/fs/btrfs/extent-tree.c
+++ b/fs/btrfs/extent-tree.c
@@ -2586,7 +2586,8 @@ static u64 first_logical_byte(struct btrfs_fs_info *fs_info, u64 search_start)
return bytenr;
}
-static int pin_down_extent(struct btrfs_block_group *cache,
+static int pin_down_extent(struct btrfs_trans_handle *trans,
+ struct btrfs_block_group *cache,
u64 bytenr, u64 num_bytes, int reserved)
{
struct btrfs_fs_info *fs_info = cache->fs_info;
@@ -2618,7 +2619,7 @@ int btrfs_pin_extent(struct btrfs_trans_handle *trans,
cache = btrfs_lookup_block_group(trans->fs_info, bytenr);
BUG_ON(!cache); /* Logic error */
- pin_down_extent(cache, bytenr, num_bytes, reserved);
+ pin_down_extent(trans, cache, bytenr, num_bytes, reserved);
btrfs_put_block_group(cache);
return 0;
@@ -2645,7 +2646,7 @@ int btrfs_pin_extent_for_log_replay(struct btrfs_trans_handle *trans,
*/
btrfs_cache_block_group(cache, 1);
- pin_down_extent(cache, bytenr, num_bytes, 0);
+ pin_down_extent(trans, cache, bytenr, num_bytes, 0);
/* remove us from the free space cache (if we're there at all) */
ret = btrfs_remove_free_space(cache, bytenr, num_bytes);
@@ -3297,7 +3298,7 @@ void btrfs_free_tree_block(struct btrfs_trans_handle *trans,
cache = btrfs_lookup_block_group(fs_info, buf->start);
if (btrfs_header_flag(buf, BTRFS_HEADER_FLAG_WRITTEN)) {
- pin_down_extent(cache, buf->start, buf->len, 1);
+ pin_down_extent(trans, cache, buf->start, buf->len, 1);
btrfs_put_block_group(cache);
goto out;
}
@@ -4198,7 +4199,7 @@ int btrfs_pin_reserved_extent(struct btrfs_trans_handle *trans, u64 start,
return -ENOSPC;
}
- ret = pin_down_extent(cache, start, len, 1);
+ ret = pin_down_extent(trans, cache, start, len, 1);
btrfs_put_block_group(cache);
return ret;
}
--
2.17.1
next prev parent reply other threads:[~2020-01-20 14:09 UTC|newest]
Thread overview: 39+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-01-20 14:09 [PATCH 00/11] Make pinned extents tracking per-transaction Nikolay Borisov
2020-01-20 14:09 ` [PATCH 01/11] btrfs: Perform pinned cleanup directly in btrfs_destroy_delayed_refs Nikolay Borisov
2020-01-21 14:22 ` Josef Bacik
2020-01-30 13:51 ` David Sterba
2020-02-05 8:32 ` Nikolay Borisov
2020-01-20 14:09 ` [PATCH 02/11] btrfs: Make btrfs_pin_extent take trans handle Nikolay Borisov
2020-01-21 14:23 ` Josef Bacik
2020-01-20 14:09 ` [PATCH 03/11] btrfs: Introduce unaccount_log_buffer Nikolay Borisov
2020-01-22 20:04 ` Josef Bacik
2020-01-20 14:09 ` [PATCH 04/11] btrfs: Call btrfs_pin_reserved_extent only during active transaction Nikolay Borisov
2020-01-22 20:05 ` Josef Bacik
2020-01-20 14:09 ` [PATCH 05/11] btrfs: Make btrfs_pin_reserved_extent take transaction Nikolay Borisov
2020-01-22 20:06 ` Josef Bacik
2020-01-20 14:09 ` [PATCH 06/11] btrfs: Make btrfs_pin_extent_for_log_replay take transaction handle Nikolay Borisov
2020-01-22 20:06 ` Josef Bacik
2020-01-20 14:09 ` Nikolay Borisov [this message]
2020-01-22 20:07 ` [PATCH 07/11] btrfs: Make pin_down_extent take btrfs_trans_handle Josef Bacik
2020-01-20 14:09 ` [PATCH 08/11] btrfs: Pass trans handle to write_pinned_extent_entries Nikolay Borisov
2020-01-22 20:07 ` Josef Bacik
2020-01-20 14:09 ` [PATCH 09/11] btrfs: Mark pinned log extents as excluded Nikolay Borisov
2020-01-22 20:12 ` Josef Bacik
2020-01-30 13:53 ` David Sterba
2020-01-30 14:03 ` Nikolay Borisov
2020-02-05 8:51 ` Nikolay Borisov
2020-01-20 14:09 ` [PATCH 10/11] btrfs: Factor out pinned extent clean up in btrfs_delete_unused_bgs Nikolay Borisov
2020-01-22 20:14 ` Josef Bacik
2020-01-20 14:09 ` [PATCH 11/11] btrfs: Use btrfs_transaction::pinned_extents Nikolay Borisov
2020-01-22 20:21 ` Josef Bacik
2020-01-23 8:54 ` Nikolay Borisov
2020-01-23 13:40 ` Josef Bacik
2020-01-24 10:35 ` [PATCH v2] " Nikolay Borisov
2020-01-24 13:51 ` Josef Bacik
2020-01-24 15:18 ` [PATCH v3] " Nikolay Borisov
2020-01-24 15:27 ` Josef Bacik
2020-01-30 14:02 ` David Sterba
2020-02-06 18:10 ` [PATCH 11/11 " David Sterba
2020-02-06 19:40 ` Nikolay Borisov
2020-02-14 15:33 ` David Sterba
2020-02-06 19:59 ` [PATCH 00/11] Make pinned extents tracking per-transaction David Sterba
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