diff options
| author | Linus Torvalds | 2016-07-31 21:27:32 -0400 |
|---|---|---|
| committer | Linus Torvalds | 2016-07-31 21:27:32 -0400 |
| commit | ba929b6646c5b87c7bb15cd8d3e51617725c983b (patch) | |
| tree | 153731dffbd8353369fd37a846f2de91f6662717 /fs/btrfs/inode.c | |
| parent | c9b95e5961c0294e0efffeaa847c1a1e6369204c (diff) | |
| parent | 8b8b08cbfb9021af4b54b4175fc4c51d655aac8c (diff) | |
Merge branch 'for-linus-4.8' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs
Pull btrfs updates from Chris Mason:
"This pull is dedicated to Josef's enospc rework, which we've been
testing for a few releases now. It fixes some early enospc problems
and is dramatically faster.
This also includes an updated fix for the delalloc accounting that
happens after a fault in copy_from_user. My patch in v4.7 was almost
but not quite enough"
* 'for-linus-4.8' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs:
Btrfs: fix delalloc accounting after copy_from_user faults
Btrfs: avoid deadlocks during reservations in btrfs_truncate_block
Btrfs: use FLUSH_LIMIT for relocation in reserve_metadata_bytes
Btrfs: fill relocation block rsv after allocation
Btrfs: always use trans->block_rsv for orphans
Btrfs: change how we calculate the global block rsv
Btrfs: use root when checking need_async_flush
Btrfs: don't bother kicking async if there's nothing to reclaim
Btrfs: fix release reserved extents trace points
Btrfs: add fsid to some tracepoints
Btrfs: add tracepoints for flush events
Btrfs: fix delalloc reservation amount tracepoint
Btrfs: trace pinned extents
Btrfs: introduce ticketed enospc infrastructure
Btrfs: add tracepoint for adding block groups
Btrfs: warn_on for unaccounted spaces
Btrfs: change delayed reservation fallback behavior
Btrfs: always reserve metadata for delalloc extents
Btrfs: fix callers of btrfs_block_rsv_migrate
Btrfs: add bytes_readonly to the spaceinfo at once
Diffstat (limited to 'fs/btrfs/inode.c')
| -rw-r--r-- | fs/btrfs/inode.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c index df731c0ebec7..8078077d1090 100644 --- a/fs/btrfs/inode.c +++ b/fs/btrfs/inode.c @@ -5263,7 +5263,7 @@ void btrfs_evict_inode(struct inode *inode) if (steal_from_global) { if (!btrfs_check_space_for_delayed_refs(trans, root)) ret = btrfs_block_rsv_migrate(global_rsv, rsv, - min_size); + min_size, 0); else ret = -ENOSPC; } @@ -9116,7 +9116,7 @@ static int btrfs_truncate(struct inode *inode) /* Migrate the slack space for the truncate to our reserve */ ret = btrfs_block_rsv_migrate(&root->fs_info->trans_block_rsv, rsv, - min_size); + min_size, 0); BUG_ON(ret); /* @@ -9156,7 +9156,7 @@ static int btrfs_truncate(struct inode *inode) } ret = btrfs_block_rsv_migrate(&root->fs_info->trans_block_rsv, - rsv, min_size); + rsv, min_size, 0); BUG_ON(ret); /* shouldn't happen */ trans->block_rsv = rsv; } @@ -9177,7 +9177,6 @@ static int btrfs_truncate(struct inode *inode) ret = btrfs_end_transaction(trans, root); btrfs_btree_balance_dirty(root); } - out: btrfs_free_block_rsv(root, rsv); |