diff options
| -rw-r--r-- | fs/btrfs/delalloc-space.c | 18 | ||||
| -rw-r--r-- | fs/btrfs/delalloc-space.h | 2 | ||||
| -rw-r--r-- | fs/btrfs/file.c | 13 | ||||
| -rw-r--r-- | fs/btrfs/inode.c | 6 |
4 files changed, 20 insertions, 19 deletions
diff --git a/fs/btrfs/delalloc-space.c b/fs/btrfs/delalloc-space.c index fc7496c58609..8f872ae9732d 100644 --- a/fs/btrfs/delalloc-space.c +++ b/fs/btrfs/delalloc-space.c @@ -289,18 +289,18 @@ void btrfs_free_reserved_data_space_noquota(struct btrfs_fs_info *fs_info, * This one will handle the per-inode data rsv map for accurate reserved * space framework. */ -void btrfs_free_reserved_data_space(struct inode *inode, +void btrfs_free_reserved_data_space(struct btrfs_inode *inode, struct extent_changeset *reserved, u64 start, u64 len) { - struct btrfs_root *root = BTRFS_I(inode)->root; + struct btrfs_fs_info *fs_info = inode->root->fs_info; /* Make sure the range is aligned to sectorsize */ - len = round_up(start + len, root->fs_info->sectorsize) - - round_down(start, root->fs_info->sectorsize); - start = round_down(start, root->fs_info->sectorsize); + len = round_up(start + len, fs_info->sectorsize) - + round_down(start, fs_info->sectorsize); + start = round_down(start, fs_info->sectorsize); - btrfs_free_reserved_data_space_noquota(root->fs_info, len); - btrfs_qgroup_free_data(BTRFS_I(inode), reserved, start, len); + btrfs_free_reserved_data_space_noquota(fs_info, len); + btrfs_qgroup_free_data(inode, reserved, start, len); } /** @@ -563,7 +563,7 @@ int btrfs_delalloc_reserve_space(struct inode *inode, return ret; ret = btrfs_delalloc_reserve_metadata(BTRFS_I(inode), len); if (ret < 0) - btrfs_free_reserved_data_space(inode, *reserved, start, len); + btrfs_free_reserved_data_space(BTRFS_I(inode), *reserved, start, len); return ret; } @@ -584,5 +584,5 @@ void btrfs_delalloc_release_space(struct inode *inode, u64 start, u64 len, bool qgroup_free) { btrfs_delalloc_release_metadata(BTRFS_I(inode), len, qgroup_free); - btrfs_free_reserved_data_space(inode, reserved, start, len); + btrfs_free_reserved_data_space(BTRFS_I(inode), reserved, start, len); } diff --git a/fs/btrfs/delalloc-space.h b/fs/btrfs/delalloc-space.h index bf3beec1b276..57194275923d 100644 --- a/fs/btrfs/delalloc-space.h +++ b/fs/btrfs/delalloc-space.h @@ -8,7 +8,7 @@ struct extent_changeset; int btrfs_alloc_data_chunk_ondemand(struct btrfs_inode *inode, u64 bytes); int btrfs_check_data_free_space(struct inode *inode, struct extent_changeset **reserved, u64 start, u64 len); -void btrfs_free_reserved_data_space(struct inode *inode, +void btrfs_free_reserved_data_space(struct btrfs_inode *inode, struct extent_changeset *reserved, u64 start, u64 len); void btrfs_delalloc_release_space(struct inode *inode, struct extent_changeset *reserved, diff --git a/fs/btrfs/file.c b/fs/btrfs/file.c index 8d3c62b81088..96f2238a361b 100644 --- a/fs/btrfs/file.c +++ b/fs/btrfs/file.c @@ -1710,7 +1710,7 @@ static noinline ssize_t btrfs_buffered_write(struct kiocb *iocb, reserve_bytes); if (ret) { if (!only_release_metadata) - btrfs_free_reserved_data_space(inode, + btrfs_free_reserved_data_space(BTRFS_I(inode), data_reserved, pos, write_bytes); else @@ -3232,7 +3232,7 @@ reserve_space: ret = btrfs_fallocate_update_isize(inode, offset + len, mode); out: if (ret && space_reserved) - btrfs_free_reserved_data_space(inode, data_reserved, + btrfs_free_reserved_data_space(BTRFS_I(inode), data_reserved, alloc_start, bytes_to_reserve); extent_changeset_free(data_reserved); @@ -3397,8 +3397,9 @@ static long btrfs_fallocate(struct file *file, int mode, * range, free reserved data space first, otherwise * it'll result in false ENOSPC error. */ - btrfs_free_reserved_data_space(inode, data_reserved, - cur_offset, last_byte - cur_offset); + btrfs_free_reserved_data_space(BTRFS_I(inode), + data_reserved, cur_offset, + last_byte - cur_offset); } free_extent_map(em); cur_offset = last_byte; @@ -3415,7 +3416,7 @@ static long btrfs_fallocate(struct file *file, int mode, range->len, i_blocksize(inode), offset + len, &alloc_hint); else - btrfs_free_reserved_data_space(inode, + btrfs_free_reserved_data_space(BTRFS_I(inode), data_reserved, range->start, range->len); list_del(&range->list); @@ -3436,7 +3437,7 @@ out: inode_unlock(inode); /* Let go of our reservation. */ if (ret != 0 && !(mode & FALLOC_FL_ZERO_RANGE)) - btrfs_free_reserved_data_space(inode, data_reserved, + btrfs_free_reserved_data_space(BTRFS_I(inode), data_reserved, cur_offset, alloc_end - cur_offset); extent_changeset_free(data_reserved); return ret; diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c index f700e3897937..59e04bec4b35 100644 --- a/fs/btrfs/inode.c +++ b/fs/btrfs/inode.c @@ -4532,8 +4532,8 @@ int btrfs_truncate_block(struct inode *inode, loff_t from, loff_t len, ret = btrfs_delalloc_reserve_metadata(BTRFS_I(inode), blocksize); if (ret < 0) { if (!only_release_metadata) - btrfs_free_reserved_data_space(inode, data_reserved, - block_start, blocksize); + btrfs_free_reserved_data_space(BTRFS_I(inode), + data_reserved, block_start, blocksize); goto out; } again: @@ -9772,7 +9772,7 @@ next: btrfs_end_transaction(trans); } if (clear_offset < end) - btrfs_free_reserved_data_space(inode, NULL, clear_offset, + btrfs_free_reserved_data_space(BTRFS_I(inode), NULL, clear_offset, end - clear_offset + 1); return ret; } |