From: Nikolay Borisov nborisov@suse.com
commit 7661a3e033ab782366e0e1f4b6aad0df3555fcbd upstream
There's only a single use of vfs_inode in a tracepoint so let's take btrfs_inode directly.
Signed-off-by: Nikolay Borisov nborisov@suse.com Reviewed-by: David Sterba dsterba@suse.com Signed-off-by: David Sterba dsterba@suse.com Signed-off-by: Anand Jain anand.jain@oracle.com Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- fs/btrfs/delalloc-space.c | 2 +- fs/btrfs/file.c | 7 ++++--- fs/btrfs/qgroup.c | 10 +++++----- fs/btrfs/qgroup.h | 2 +- 4 files changed, 11 insertions(+), 10 deletions(-)
--- a/fs/btrfs/delalloc-space.c +++ b/fs/btrfs/delalloc-space.c @@ -151,7 +151,7 @@ int btrfs_check_data_free_space(struct i return ret;
/* Use new btrfs_qgroup_reserve_data to reserve precious data space. */ - ret = btrfs_qgroup_reserve_data(inode, reserved, start, len); + ret = btrfs_qgroup_reserve_data(BTRFS_I(inode), reserved, start, len); if (ret < 0) btrfs_free_reserved_data_space_noquota(inode, start, len); else --- a/fs/btrfs/file.c +++ b/fs/btrfs/file.c @@ -3149,7 +3149,7 @@ reserve_space: &cached_state); if (ret) goto out; - ret = btrfs_qgroup_reserve_data(inode, &data_reserved, + ret = btrfs_qgroup_reserve_data(BTRFS_I(inode), &data_reserved, alloc_start, bytes_to_reserve); if (ret) { unlock_extent_cached(&BTRFS_I(inode)->io_tree, lockstart, @@ -3322,8 +3322,9 @@ static long btrfs_fallocate(struct file free_extent_map(em); break; } - ret = btrfs_qgroup_reserve_data(inode, &data_reserved, - cur_offset, last_byte - cur_offset); + ret = btrfs_qgroup_reserve_data(BTRFS_I(inode), + &data_reserved, cur_offset, + last_byte - cur_offset); if (ret < 0) { cur_offset = last_byte; free_extent_map(em); --- a/fs/btrfs/qgroup.c +++ b/fs/btrfs/qgroup.c @@ -3425,11 +3425,11 @@ btrfs_qgroup_rescan_resume(struct btrfs_ * same @reserved, caller must ensure when error happens it's OK * to free *ALL* reserved space. */ -int btrfs_qgroup_reserve_data(struct inode *inode, +int btrfs_qgroup_reserve_data(struct btrfs_inode *inode, struct extent_changeset **reserved_ret, u64 start, u64 len) { - struct btrfs_root *root = BTRFS_I(inode)->root; + struct btrfs_root *root = inode->root; struct ulist_node *unode; struct ulist_iterator uiter; struct extent_changeset *reserved; @@ -3452,12 +3452,12 @@ int btrfs_qgroup_reserve_data(struct ino reserved = *reserved_ret; /* Record already reserved space */ orig_reserved = reserved->bytes_changed; - ret = set_record_extent_bits(&BTRFS_I(inode)->io_tree, start, + ret = set_record_extent_bits(&inode->io_tree, start, start + len -1, EXTENT_QGROUP_RESERVED, reserved);
/* Newly reserved space */ to_reserve = reserved->bytes_changed - orig_reserved; - trace_btrfs_qgroup_reserve_data(inode, start, len, + trace_btrfs_qgroup_reserve_data(&inode->vfs_inode, start, len, to_reserve, QGROUP_RESERVE); if (ret < 0) goto cleanup; @@ -3471,7 +3471,7 @@ cleanup: /* cleanup *ALL* already reserved ranges */ ULIST_ITER_INIT(&uiter); while ((unode = ulist_next(&reserved->range_changed, &uiter))) - clear_extent_bit(&BTRFS_I(inode)->io_tree, unode->val, + clear_extent_bit(&inode->io_tree, unode->val, unode->aux, EXTENT_QGROUP_RESERVED, 0, 0, NULL); /* Also free data bytes of already reserved one */ btrfs_qgroup_free_refroot(root->fs_info, root->root_key.objectid, --- a/fs/btrfs/qgroup.h +++ b/fs/btrfs/qgroup.h @@ -344,7 +344,7 @@ int btrfs_verify_qgroup_counts(struct bt #endif
/* New io_tree based accurate qgroup reserve API */ -int btrfs_qgroup_reserve_data(struct inode *inode, +int btrfs_qgroup_reserve_data(struct btrfs_inode *inode, struct extent_changeset **reserved, u64 start, u64 len); int btrfs_qgroup_release_data(struct inode *inode, u64 start, u64 len); int btrfs_qgroup_free_data(struct inode *inode,