diff options
Diffstat (limited to 'fs/btrfs/inode.c')
| -rw-r--r-- | fs/btrfs/inode.c | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c index 3b39cd8cd1be..a379ff6cc4bf 100644 --- a/fs/btrfs/inode.c +++ b/fs/btrfs/inode.c @@ -414,15 +414,15 @@ static noinline void compress_file_range(struct inode *inode, unsigned long nr_pages_ret = 0; unsigned long total_compressed = 0; unsigned long total_in = 0; - unsigned long max_compressed = 128 * 1024; - unsigned long max_uncompressed = 128 * 1024; + unsigned long max_compressed = SZ_128K; + unsigned long max_uncompressed = SZ_128K; int i; int will_compress; int compress_type = root->fs_info->compress_type; int redirty = 0; /* if this is a small write inside eof, kick off a defrag */ - if ((end - start + 1) < 16 * 1024 && + if ((end - start + 1) < SZ_16K && (start > 0 || end + 1 < BTRFS_I(inode)->disk_i_size)) btrfs_add_inode_defrag(NULL, inode); @@ -430,7 +430,7 @@ static noinline void compress_file_range(struct inode *inode, again: will_compress = 0; nr_pages = (end >> PAGE_CACHE_SHIFT) - (start >> PAGE_CACHE_SHIFT) + 1; - nr_pages = min(nr_pages, (128 * 1024UL) / PAGE_CACHE_SIZE); + nr_pages = min_t(unsigned long, nr_pages, SZ_128K / PAGE_CACHE_SIZE); /* * we don't want to send crud past the end of i_size through @@ -944,7 +944,7 @@ static noinline int cow_file_range(struct inode *inode, disk_num_bytes = num_bytes; /* if this is a small write inside eof, kick off defrag */ - if (num_bytes < 64 * 1024 && + if (num_bytes < SZ_64K && (start > 0 || end + 1 < BTRFS_I(inode)->disk_i_size)) btrfs_add_inode_defrag(NULL, inode); @@ -1107,7 +1107,7 @@ static noinline void async_cow_submit(struct btrfs_work *work) * atomic_sub_return implies a barrier for waitqueue_active */ if (atomic_sub_return(nr_pages, &root->fs_info->async_delalloc_pages) < - 5 * 1024 * 1024 && + 5 * SZ_1M && waitqueue_active(&root->fs_info->async_submit_wait)) wake_up(&root->fs_info->async_submit_wait); @@ -1132,7 +1132,7 @@ static int cow_file_range_async(struct inode *inode, struct page *locked_page, struct btrfs_root *root = BTRFS_I(inode)->root; unsigned long nr_pages; u64 cur_end; - int limit = 10 * 1024 * 1024; + int limit = 10 * SZ_1M; clear_extent_bit(&BTRFS_I(inode)->io_tree, start, end, EXTENT_LOCKED, 1, 0, NULL, GFP_NOFS); @@ -1148,7 +1148,7 @@ static int cow_file_range_async(struct inode *inode, struct page *locked_page, !btrfs_test_opt(root, FORCE_COMPRESS)) cur_end = end; else - cur_end = min(end, start + 512 * 1024 - 1); + cur_end = min(end, start + SZ_512K - 1); async_cow->end = cur_end; INIT_LIST_HEAD(&async_cow->extents); @@ -4348,7 +4348,7 @@ search_again: * up a huge file in a single leaf. Most of the time that * bytes_deleted is > 0, it will be huge by the time we get here */ - if (be_nice && bytes_deleted > 32 * 1024 * 1024) { + if (be_nice && bytes_deleted > SZ_32M) { if (btrfs_should_end_transaction(trans, root)) { err = -EAGAIN; goto error; @@ -4591,7 +4591,7 @@ error: btrfs_free_path(path); - if (be_nice && bytes_deleted > 32 * 1024 * 1024) { + if (be_nice && bytes_deleted > SZ_32M) { unsigned long updates = trans->delayed_ref_updates; if (updates) { trans->delayed_ref_updates = 0; @@ -9757,7 +9757,7 @@ static int __btrfs_prealloc_file_range(struct inode *inode, int mode, } } - cur_bytes = min(num_bytes, 256ULL * 1024 * 1024); + cur_bytes = min_t(u64, num_bytes, SZ_256M); cur_bytes = max(cur_bytes, min_size); /* * If we are severely fragmented we could end up with really |