From: Josef Bacik <josef@toxicpanda.com>
To: linux-btrfs@vger.kernel.org, kernel-team@fb.com
Cc: Nikolay Borisov <nborisov@suse.com>,
Johannes Thumshirn <johannes.thumshirn@wdc.com>
Subject: [PATCH 09/23] btrfs: use the btrfs_space_info_free_bytes_may_use helper for delalloc
Date: Tue, 7 Jul 2020 11:42:32 -0400 [thread overview]
Message-ID: <20200707154246.52844-10-josef@toxicpanda.com> (raw)
In-Reply-To: <20200707154246.52844-1-josef@toxicpanda.com>
We are going to use the ticket infrastructure for data, so use the
btrfs_space_info_free_bytes_may_use() helper in
btrfs_free_reserved_data_space_noquota() so we get the
try_granting_tickets call when we free our reservation.
Reviewed-by: Nikolay Borisov <nborisov@suse.com>
Reviewed-by: Johannes Thumshirn <johannes.thumshirn@wdc.com>
Tested-by: Nikolay Borisov <nborisov@suse.com>
Signed-off-by: Josef Bacik <josef@toxicpanda.com>
---
fs/btrfs/delalloc-space.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/fs/btrfs/delalloc-space.c b/fs/btrfs/delalloc-space.c
index d05648f882ca..fcd75531272b 100644
--- a/fs/btrfs/delalloc-space.c
+++ b/fs/btrfs/delalloc-space.c
@@ -278,9 +278,7 @@ void btrfs_free_reserved_data_space_noquota(struct inode *inode,
ASSERT(IS_ALIGNED(len, fs_info->sectorsize));
data_sinfo = fs_info->data_sinfo;
- spin_lock(&data_sinfo->lock);
- btrfs_space_info_update_bytes_may_use(fs_info, data_sinfo, -len);
- spin_unlock(&data_sinfo->lock);
+ btrfs_space_info_free_bytes_may_use(fs_info, data_sinfo, len);
}
/*
--
2.24.1
next prev parent reply other threads:[~2020-07-07 15:43 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-07-07 15:42 [PATCH 00/23][v2] Change data reservations to use the ticketing infra Josef Bacik
2020-07-07 15:42 ` [PATCH 01/23] btrfs: change nr to u64 in btrfs_start_delalloc_roots Josef Bacik
2020-07-07 15:42 ` [PATCH 02/23] btrfs: remove orig from shrink_delalloc Josef Bacik
2020-07-07 15:42 ` [PATCH 03/23] btrfs: handle U64_MAX for shrink_delalloc Josef Bacik
2020-07-07 15:42 ` [PATCH 04/23] btrfs: make shrink_delalloc take space_info as an arg Josef Bacik
2020-07-07 15:42 ` [PATCH 05/23] btrfs: make ALLOC_CHUNK use the space info flags Josef Bacik
2020-07-07 15:42 ` [PATCH 06/23] btrfs: call btrfs_try_granting_tickets when freeing reserved bytes Josef Bacik
2020-07-07 15:42 ` [PATCH 07/23] btrfs: call btrfs_try_granting_tickets when unpinning anything Josef Bacik
2020-07-07 15:42 ` [PATCH 08/23] btrfs: call btrfs_try_granting_tickets when reserving space Josef Bacik
2020-07-07 15:42 ` Josef Bacik [this message]
2020-07-07 15:42 ` [PATCH 10/23] btrfs: use btrfs_start_delalloc_roots in shrink_delalloc Josef Bacik
2020-07-07 15:42 ` [PATCH 11/23] btrfs: check tickets after waiting on ordered extents Josef Bacik
2020-07-07 15:42 ` [PATCH 12/23] btrfs: add flushing states for handling data reservations Josef Bacik
2020-07-07 15:42 ` [PATCH 13/23] btrfs: add the data transaction commit logic into may_commit_transaction Josef Bacik
2020-07-07 15:42 ` [PATCH 14/23] btrfs: add btrfs_reserve_data_bytes and use it Josef Bacik
2020-07-07 15:42 ` [PATCH 15/23] btrfs: use ticketing for data space reservations Josef Bacik
2020-07-07 15:42 ` [PATCH 16/23] btrfs: serialize data reservations if we are flushing Josef Bacik
2020-07-07 15:42 ` [PATCH 17/23] btrfs: use the same helper for data and metadata reservations Josef Bacik
2020-07-07 15:42 ` [PATCH 18/23] btrfs: drop the commit_cycles stuff for data reservations Josef Bacik
2020-07-07 15:42 ` [PATCH 19/23] btrfs: don't force commit if we are data Josef Bacik
2020-07-07 15:42 ` [PATCH 20/23] btrfs: run delayed iputs before committing the transaction for data Josef Bacik
2020-07-07 15:42 ` [PATCH 21/23] btrfs: flush delayed refs when trying to reserve data space Josef Bacik
2020-07-07 15:42 ` [PATCH 22/23] btrfs: do async reclaim for data reservations Josef Bacik
2020-07-07 15:42 ` [PATCH 23/23] btrfs: add a comment explaining the data flush steps Josef Bacik
2020-07-08 11:23 ` [PATCH 00/23][v2] Change data reservations to use the ticketing infra Nikolay Borisov
-- strict thread matches above, loose matches on Subject: below --
2020-07-21 14:22 [PATCH 00/23][v4] " Josef Bacik
2020-07-21 14:22 ` [PATCH 09/23] btrfs: use the btrfs_space_info_free_bytes_may_use helper for delalloc Josef Bacik
2020-07-08 13:59 [PATCH 00/23][v3] Change data reservations to use the ticketing infra Josef Bacik
2020-07-08 13:59 ` [PATCH 09/23] btrfs: use the btrfs_space_info_free_bytes_may_use helper for delalloc Josef Bacik
2020-06-30 13:58 [PATCH 00/23] Change data reservations to use the ticketing infra Josef Bacik
2020-06-30 13:59 ` [PATCH 09/23] btrfs: use the btrfs_space_info_free_bytes_may_use helper for delalloc Josef Bacik
2020-02-04 16:19 [PATCH 0/23][v4] Convert data reservations to the ticketing infrastructure Josef Bacik
2020-02-04 16:19 ` [PATCH 09/23] btrfs: use the btrfs_space_info_free_bytes_may_use helper for delalloc Josef Bacik
2020-01-31 22:35 [PATCH 00/23][v2] Convert data reservations to the ticketing infrastructure Josef Bacik
2020-01-31 22:35 ` [PATCH 09/23] btrfs: use the btrfs_space_info_free_bytes_may_use helper for delalloc Josef Bacik
2020-02-03 14:46 ` Johannes Thumshirn
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