diff options
Diffstat (limited to 'fs/btrfs/disk-io.c')
| -rw-r--r-- | fs/btrfs/disk-io.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/fs/btrfs/disk-io.c b/fs/btrfs/disk-io.c index d01f89d..4e47849 100644 --- a/fs/btrfs/disk-io.c +++ b/fs/btrfs/disk-io.c @@ -1062,7 +1062,7 @@ static void btree_invalidatepage(struct page *page, unsigned int offset, (unsigned long long)page_offset(page)); ClearPagePrivate(page); set_page_private(page, 0); - page_cache_release(page); + put_page(page); } } @@ -1764,7 +1764,7 @@ static int setup_bdi(struct btrfs_fs_info *info, struct backing_dev_info *bdi) if (err) return err; - bdi->ra_pages = VM_MAX_READAHEAD * 1024 / PAGE_CACHE_SIZE; + bdi->ra_pages = VM_MAX_READAHEAD * 1024 / PAGE_SIZE; bdi->congested_fn = btrfs_congested_fn; bdi->congested_data = info; bdi->capabilities |= BDI_CAP_CGROUP_WRITEBACK; @@ -2542,7 +2542,7 @@ int open_ctree(struct super_block *sb, err = ret; goto fail_bdi; } - fs_info->dirty_metadata_batch = PAGE_CACHE_SIZE * + fs_info->dirty_metadata_batch = PAGE_SIZE * (1 + ilog2(nr_cpu_ids)); ret = percpu_counter_init(&fs_info->delalloc_bytes, 0, GFP_KERNEL); @@ -2787,7 +2787,7 @@ int open_ctree(struct super_block *sb, * flag our filesystem as having big metadata blocks if * they are bigger than the page size */ - if (btrfs_super_nodesize(disk_super) > PAGE_CACHE_SIZE) { + if (btrfs_super_nodesize(disk_super) > PAGE_SIZE) { if (!(features & BTRFS_FEATURE_INCOMPAT_BIG_METADATA)) printk(KERN_INFO "BTRFS: flagging fs with big metadata feature\n"); features |= BTRFS_FEATURE_INCOMPAT_BIG_METADATA; @@ -2837,7 +2837,7 @@ int open_ctree(struct super_block *sb, fs_info->bdi.ra_pages *= btrfs_super_num_devices(disk_super); fs_info->bdi.ra_pages = max(fs_info->bdi.ra_pages, - SZ_4M / PAGE_CACHE_SIZE); + SZ_4M / PAGE_SIZE); tree_root->nodesize = nodesize; tree_root->sectorsize = sectorsize; @@ -4076,9 +4076,9 @@ static int btrfs_check_super_valid(struct btrfs_fs_info *fs_info, ret = -EINVAL; } /* Only PAGE SIZE is supported yet */ - if (sectorsize != PAGE_CACHE_SIZE) { + if (sectorsize != PAGE_SIZE) { printk(KERN_ERR "BTRFS: sectorsize %llu not supported yet, only support %lu\n", - sectorsize, PAGE_CACHE_SIZE); + sectorsize, PAGE_SIZE); ret = -EINVAL; } if (!is_power_of_2(nodesize) || nodesize < sectorsize || |
