Displaying 6 results from an estimated 6 matches for "btrfs_update_reserved_bytes".
2011 Jul 26
0
[PATCH] Btrfs: use bytes_may_use for all ENOSPC reservations
.../ctree.h
index ad28922..8b9e1f9 100644
--- a/fs/btrfs/ctree.h
+++ b/fs/btrfs/ctree.h
@@ -2198,8 +2198,6 @@ int btrfs_free_extent(struct btrfs_trans_handle *trans,
u64 root_objectid, u64 owner, u64 offset);
int btrfs_free_reserved_extent(struct btrfs_root *root, u64 start, u64 len);
-int btrfs_update_reserved_bytes(struct btrfs_block_group_cache *cache,
- u64 num_bytes, int reserve, int sinfo);
int btrfs_prepare_extent_commit(struct btrfs_trans_handle *trans,
struct btrfs_root *root);
int btrfs_finish_extent_commit(struct btrfs_trans_handle *trans,
@@ -2269,8 +2267,11 @@ void btrfs_put_block_group_c...
2011 Jul 27
0
[PATCH] Btrfs: use bytes_may_use for all ENOSPC reservations V2
.../ctree.h
index ad28922..8b9e1f9 100644
--- a/fs/btrfs/ctree.h
+++ b/fs/btrfs/ctree.h
@@ -2198,8 +2198,6 @@ int btrfs_free_extent(struct btrfs_trans_handle *trans,
u64 root_objectid, u64 owner, u64 offset);
int btrfs_free_reserved_extent(struct btrfs_root *root, u64 start, u64 len);
-int btrfs_update_reserved_bytes(struct btrfs_block_group_cache *cache,
- u64 num_bytes, int reserve, int sinfo);
int btrfs_prepare_extent_commit(struct btrfs_trans_handle *trans,
struct btrfs_root *root);
int btrfs_finish_extent_commit(struct btrfs_trans_handle *trans,
@@ -2269,8 +2267,11 @@ void btrfs_put_block_group_c...
2013 Oct 07
0
[PATCH] Btrfs: fixup reserved trace points
...,
bytenr + num_bytes - 1, GFP_NOFS | __GFP_NOFAIL);
+ if (reserved)
+ trace_btrfs_reserved_extent_free(root, bytenr, num_bytes);
return 0;
}
@@ -5966,6 +5968,7 @@ void btrfs_free_tree_block(struct btrfs_trans_handle *trans,
btrfs_add_free_space(cache, buf->start, buf->len);
btrfs_update_reserved_bytes(cache, buf->len, RESERVE_FREE);
+ trace_btrfs_reserved_extent_free(root, buf->start, buf->len);
pin = 0;
}
out:
@@ -6593,8 +6596,6 @@ again:
}
}
- trace_btrfs_reserved_extent_alloc(root, ins->objectid, ins->offset);
-
return ret;
}
@@ -6706,6 +6707,7 @@ static int...
2012 Jan 22
0
Compiler warnings: cast from pointer to integer of different size
...2: warning: cast from pointer to integer
of different size [-Wpointer-to-int-cast]
fs/btrfs/extent-tree.c: In function ‘btrfs_trans_release_metadata’:
fs/btrfs/extent-tree.c:4194:62: warning: cast from pointer to integer
of different size [-Wpointer-to-int-cast]
fs/btrfs/extent-tree.c: In function ‘btrfs_update_reserved_bytes’:
fs/btrfs/extent-tree.c:4713:14: warning: cast from pointer to integer
of different size [-Wpointer-to-int-cast]
CC fs/btrfs/print-tree.o
CC fs/btrfs/root-tree.o
CC fs/btrfs/dir-item.o
CC fs/btrfs/file-item.o
CC fs/btrfs/inode-item.o
CC fs/btrfs/inode-map....
2011 Oct 04
68
[patch 00/65] Error handling patchset v3
Hi all -
Here''s my current error handling patchset, against 3.1-rc8. Almost all of
this patchset is preparing for actual error handling. Before we start in
on that work, I''m trying to reduce the surface we need to worry about. It
turns out that there is a ton of code that returns an error code but never
actually reports an error.
The patchset has grown to 65 patches. 46 of them
2011 Oct 06
26
[PATCH v0 00/18] btfs: Subvolume Quota Groups
This is a first draft of a subvolume quota implementation. It is possible
to limit subvolumes and any group of subvolumes and also to track the amount
of space that will get freed when deleting snapshots.
The current version is functionally incomplete, with the main missing feature
being the initial scan and rescan of an existing filesystem.
I put some effort into writing an introduction into