diff options
Diffstat (limited to 'fs')
-rw-r--r-- | fs/block_dev.c | 2 | ||||
-rw-r--r-- | fs/btrfs/file.c | 2 | ||||
-rw-r--r-- | fs/buffer.c | 12 | ||||
-rw-r--r-- | fs/ceph/addr.c | 2 | ||||
-rw-r--r-- | fs/direct-io.c | 2 | ||||
-rw-r--r-- | fs/ext4/inode.c | 8 | ||||
-rw-r--r-- | fs/ext4/mballoc.c | 2 | ||||
-rw-r--r-- | fs/ext4/move_extent.c | 2 | ||||
-rw-r--r-- | fs/iomap.c | 4 | ||||
-rw-r--r-- | fs/jfs/super.c | 4 | ||||
-rw-r--r-- | fs/mpage.c | 2 | ||||
-rw-r--r-- | fs/nfsd/blocklayout.c | 6 | ||||
-rw-r--r-- | fs/nilfs2/btnode.c | 2 | ||||
-rw-r--r-- | fs/nilfs2/inode.c | 4 | ||||
-rw-r--r-- | fs/nilfs2/mdt.c | 4 | ||||
-rw-r--r-- | fs/nilfs2/segment.c | 2 | ||||
-rw-r--r-- | fs/ocfs2/aops.c | 2 | ||||
-rw-r--r-- | fs/ocfs2/file.c | 2 | ||||
-rw-r--r-- | fs/orangefs/orangefs-utils.c | 4 | ||||
-rw-r--r-- | fs/reiserfs/file.c | 2 | ||||
-rw-r--r-- | fs/reiserfs/inode.c | 2 | ||||
-rw-r--r-- | fs/stat.c | 2 | ||||
-rw-r--r-- | fs/udf/inode.c | 2 | ||||
-rw-r--r-- | fs/xfs/xfs_aops.c | 16 | ||||
-rw-r--r-- | fs/xfs/xfs_file.c | 4 |
25 files changed, 48 insertions, 48 deletions
diff --git a/fs/block_dev.c b/fs/block_dev.c index 2924bddb..07e46b7 100644 --- a/fs/block_dev.c +++ b/fs/block_dev.c @@ -713,7 +713,7 @@ struct block_device *bdget(dev_t dev) bdev->bd_contains = NULL; bdev->bd_super = NULL; bdev->bd_inode = inode; - bdev->bd_block_size = (1 << inode->i_blkbits); + bdev->bd_block_size = i_blocksize(inode); bdev->bd_part_count = 0; bdev->bd_invalidated = 0; inode->i_mode = S_IFBLK; diff --git a/fs/btrfs/file.c b/fs/btrfs/file.c index 3a14c87..3286a6e 100644 --- a/fs/btrfs/file.c +++ b/fs/btrfs/file.c @@ -2842,7 +2842,7 @@ static long btrfs_fallocate(struct file *file, int mode, if (!ret) ret = btrfs_prealloc_file_range(inode, mode, range->start, - range->len, 1 << inode->i_blkbits, + range->len, i_blocksize(inode), offset + len, &alloc_hint); else btrfs_free_reserved_data_space(inode, range->start, diff --git a/fs/buffer.c b/fs/buffer.c index b205a62..5d8f496 100644 --- a/fs/buffer.c +++ b/fs/buffer.c @@ -2353,7 +2353,7 @@ static int cont_expand_zero(struct file *file, struct address_space *mapping, loff_t pos, loff_t *bytes) { struct inode *inode = mapping->host; - unsigned blocksize = 1 << inode->i_blkbits; + unsigned int blocksize = i_blocksize(inode); struct page *page; void *fsdata; pgoff_t index, curidx; @@ -2433,8 +2433,8 @@ int cont_write_begin(struct file *file, struct address_space *mapping, get_block_t *get_block, loff_t *bytes) { struct inode *inode = mapping->host; - unsigned blocksize = 1 << inode->i_blkbits; - unsigned zerofrom; + unsigned int blocksize = i_blocksize(inode); + unsigned int zerofrom; int err; err = cont_expand_zero(file, mapping, pos, bytes); @@ -2796,7 +2796,7 @@ int nobh_truncate_page(struct address_space *mapping, struct buffer_head map_bh; int err; - blocksize = 1 << inode->i_blkbits; + blocksize = i_blocksize(inode); length = offset & (blocksize - 1); /* Block boundary? Nothing to do */ @@ -2874,7 +2874,7 @@ int block_truncate_page(struct address_space *mapping, struct buffer_head *bh; int err; - blocksize = 1 << inode->i_blkbits; + blocksize = i_blocksize(inode); length = offset & (blocksize - 1); /* Block boundary? Nothing to do */ @@ -2986,7 +2986,7 @@ sector_t generic_block_bmap(struct address_space *mapping, sector_t block, struct inode *inode = mapping->host; tmp.b_state = 0; tmp.b_blocknr = 0; - tmp.b_size = 1 << inode->i_blkbits; + tmp.b_size = i_blocksize(inode); get_block(inode, block, &tmp, 0); return tmp.b_blocknr; } diff --git a/fs/ceph/addr.c b/fs/ceph/addr.c index 18dc18f..900ffaf 100644 --- a/fs/ceph/addr.c +++ b/fs/ceph/addr.c @@ -745,7 +745,7 @@ static int ceph_writepages_start(struct address_space *mapping, struct pagevec pvec; int done = 0; int rc = 0; - unsigned wsize = 1 << inode->i_blkbits; + unsigned int wsize = i_blocksize(inode); struct ceph_osd_request *req = NULL; int do_sync = 0; loff_t snap_size, i_size; diff --git a/fs/direct-io.c b/fs/direct-io.c index fb9aa16..c60756e 100644 --- a/fs/direct-io.c +++ b/fs/direct-io.c @@ -587,7 +587,7 @@ static int dio_set_defer_completion(struct dio *dio) /* * Call into the fs to map some more disk blocks. We record the current number * of available blocks at sdio->blocks_available. These are in units of the - * fs blocksize, (1 << inode->i_blkbits). + * fs blocksize, i_blocksize(inode). * * The fs is allowed to map lots of blocks at once. If it wants to do that, * it uses the passed inode-relative block number as the file offset, as usual. diff --git a/fs/ext4/inode.c b/fs/ext4/inode.c index 8a34d8c..1b29efc 100644 --- a/fs/ext4/inode.c +++ b/fs/ext4/inode.c @@ -2205,7 +2205,7 @@ static int mpage_process_page_bufs(struct mpage_da_data *mpd, { struct inode *inode = mpd->inode; int err; - ext4_lblk_t blocks = (i_size_read(inode) + (1 << inode->i_blkbits) - 1) + ext4_lblk_t blocks = (i_size_read(inode) + i_blocksize(inode) - 1) >> inode->i_blkbits; do { @@ -3454,14 +3454,14 @@ static ssize_t ext4_direct_IO_write(struct kiocb *iocb, struct iov_iter *iter) * writes need zeroing either because they can race with page * faults or because they use partial blocks. */ - if (round_down(offset, 1<<inode->i_blkbits) >= inode->i_size && + if (round_down(offset, i_blocksize(inode)) >= inode->i_size && ext4_aligned_io(inode, offset, count)) get_block_func = ext4_dio_get_block; else get_block_func = ext4_dax_get_block; dio_flags = DIO_LOCKING; } else if (!ext4_test_inode_flag(inode, EXT4_INODE_EXTENTS) || - round_down(offset, 1 << inode->i_blkbits) >= inode->i_size) { + round_down(offset, i_blocksize(inode)) >= inode->i_size) { get_block_func = ext4_dio_get_block; dio_flags = DIO_LOCKING | DIO_SKIP_HOLES; } else if (is_sync_kiocb(iocb)) { @@ -5048,7 +5048,7 @@ static void ext4_wait_for_tail_page_commit(struct inode *inode) * do. We do the check mainly to optimize the common PAGE_SIZE == * blocksize case */ - if (offset > PAGE_SIZE - (1 << inode->i_blkbits)) + if (offset > PAGE_SIZE - i_blocksize(inode)) return; while (1) { page = find_lock_page(inode->i_mapping, diff --git a/fs/ext4/mballoc.c b/fs/ext4/mballoc.c index 2e9fc7a..846b57f 100644 --- a/fs/ext4/mballoc.c +++ b/fs/ext4/mballoc.c @@ -838,7 +838,7 @@ static int ext4_mb_init_cache(struct page *page, char *incore, gfp_t gfp) inode = page->mapping->host; sb = inode->i_sb; ngroups = ext4_get_groups_count(sb); - blocksize = 1 << inode->i_blkbits; + blocksize = i_blocksize(inode); blocks_per_page = PAGE_SIZE / blocksize; groups_per_page = blocks_per_page >> 1; diff --git a/fs/ext4/move_extent.c b/fs/ext4/move_extent.c index 6fc14de..578f8c3 100644 --- a/fs/ext4/move_extent.c +++ b/fs/ext4/move_extent.c @@ -187,7 +187,7 @@ mext_page_mkuptodate(struct page *page, unsigned from, unsigned to) if (PageUptodate(page)) return 0; - blocksize = 1 << inode->i_blkbits; + blocksize = i_blocksize(inode); if (!page_has_buffers(page)) create_empty_buffers(page, blocksize, 0); @@ -419,8 +419,8 @@ int iomap_truncate_page(struct inode *inode, loff_t pos, bool *did_zero, struct iomap_ops *ops) { - unsigned blocksize = (1 << inode->i_blkbits); - unsigned off = pos & (blocksize - 1); + unsigned int blocksize = i_blocksize(inode); + unsigned int off = pos & (blocksize - 1); /* Block boundary? Nothing to do */ if (!off) diff --git a/fs/jfs/super.c b/fs/jfs/super.c index 85671f7..14be95b 100644 --- a/fs/jfs/super.c +++ b/fs/jfs/super.c @@ -758,7 +758,7 @@ static ssize_t jfs_quota_read(struct super_block *sb, int type, char *data, sb->s_blocksize - offset : toread; tmp_bh.b_state = 0; - tmp_bh.b_size = 1 << inode->i_blkbits; + tmp_bh.b_size = i_blocksize(inode); err = jfs_get_block(inode, blk, &tmp_bh, 0); if (err) return err; @@ -798,7 +798,7 @@ static ssize_t jfs_quota_write(struct super_block *sb, int type, sb->s_blocksize - offset : towrite; tmp_bh.b_state = 0; - tmp_bh.b_size = 1 << inode->i_blkbits; + tmp_bh.b_size = i_blocksize(inode); err = jfs_get_block(inode, blk, &tmp_bh, 1); if (err) goto out; @@ -115,7 +115,7 @@ map_buffer_to_page(struct page *page, struct buffer_head *bh, int page_block) SetPageUptodate(page); return; } - create_empty_buffers(page, 1 << inode->i_blkbits, 0); + create_empty_buffers(page, i_blocksize(inode), 0); } head = page_buffers(page); page_bh = head; diff --git a/fs/nfsd/blocklayout.c b/fs/nfsd/blocklayout.c index 0780ff8..3e396db 100644 --- a/fs/nfsd/blocklayout.c +++ b/fs/nfsd/blocklayout.c @@ -23,7 +23,7 @@ nfsd4_block_proc_layoutget(struct inode *inode, const struct svc_fh *fhp, { struct nfsd4_layout_seg *seg = &args->lg_seg; struct super_block *sb = inode->i_sb; - u32 block_size = (1 << inode->i_blkbits); + u32 block_size = i_blocksize(inode); struct pnfs_block_extent *bex; struct iomap iomap; u32 device_generation = 0; @@ -180,7 +180,7 @@ nfsd4_block_proc_layoutcommit(struct inode *inode, int nr_iomaps; nr_iomaps = nfsd4_block_decode_layoutupdate(lcp->lc_up_layout, - lcp->lc_up_len, &iomaps, 1 << inode->i_blkbits); + lcp->lc_up_len, &iomaps, i_blocksize(inode)); if (nr_iomaps < 0) return nfserrno(nr_iomaps); @@ -372,7 +372,7 @@ nfsd4_scsi_proc_layoutcommit(struct inode *inode, int nr_iomaps; nr_iomaps = nfsd4_scsi_decode_layoutupdate(lcp->lc_up_layout, - lcp->lc_up_len, &iomaps, 1 << inode->i_blkbits); + lcp->lc_up_len, &iomaps, i_blocksize(inode)); if (nr_iomaps < 0) return nfserrno(nr_iomaps); diff --git a/fs/nilfs2/btnode.c b/fs/nilfs2/btnode.c index d5c23da..c21e0b4 100644 --- a/fs/nilfs2/btnode.c +++ b/fs/nilfs2/btnode.c @@ -50,7 +50,7 @@ nilfs_btnode_create_block(struct address_space *btnc, __u64 blocknr) brelse(bh); BUG(); } - memset(bh->b_data, 0, 1 << inode->i_blkbits); + memset(bh->b_data, 0, i_blocksize(inode)); bh->b_bdev = inode->i_sb->s_bdev; bh->b_blocknr = blocknr; set_buffer_mapped(bh); diff --git a/fs/nilfs2/inode.c b/fs/nilfs2/inode.c index c7f4fef..7ffe71a 100644 --- a/fs/nilfs2/inode.c +++ b/fs/nilfs2/inode.c @@ -51,7 +51,7 @@ void nilfs_inode_add_blocks(struct inode *inode, int n) { struct nilfs_root *root = NILFS_I(inode)->i_root; - inode_add_bytes(inode, (1 << inode->i_blkbits) * n); + inode_add_bytes(inode, i_blocksize(inode) * n); if (root) atomic64_add(n, &root->blocks_count); } @@ -60,7 +60,7 @@ void nilfs_inode_sub_blocks(struct inode *inode, int n) { struct nilfs_root *root = NILFS_I(inode)->i_root; - inode_sub_bytes(inode, (1 << inode->i_blkbits) * n); + inode_sub_bytes(inode, i_blocksize(inode) * n); if (root) atomic64_sub(n, &root->blocks_count); } diff --git a/fs/nilfs2/mdt.c b/fs/nilfs2/mdt.c index d56d3a5..98835ed 100644 --- a/fs/nilfs2/mdt.c +++ b/fs/nilfs2/mdt.c @@ -57,7 +57,7 @@ nilfs_mdt_insert_new_block(struct inode *inode, unsigned long block, set_buffer_mapped(bh); kaddr = kmap_atomic(bh->b_page); - memset(kaddr + bh_offset(bh), 0, 1 << inode->i_blkbits); + memset(kaddr + bh_offset(bh), 0, i_blocksize(inode)); if (init_block) init_block(inode, bh, kaddr); flush_dcache_page(bh->b_page); @@ -501,7 +501,7 @@ void nilfs_mdt_set_entry_size(struct inode *inode, unsigned int entry_size, struct nilfs_mdt_info *mi = NILFS_MDT(inode); mi->mi_entry_size = entry_size; - mi->mi_entries_per_block = (1 << inode->i_blkbits) / entry_size; + mi->mi_entries_per_block = i_blocksize(inode) / entry_size; mi->mi_first_entry_offset = DIV_ROUND_UP(header_size, entry_size); } diff --git a/fs/nilfs2/segment.c b/fs/nilfs2/segment.c index bedcae2..7d18d62 100644 --- a/fs/nilfs2/segment.c +++ b/fs/nilfs2/segment.c @@ -723,7 +723,7 @@ static size_t nilfs_lookup_dirty_data_buffers(struct inode *inode, lock_page(page); if (!page_has_buffers(page)) - create_empty_buffers(page, 1 << inode->i_blkbits, 0); + create_empty_buffers(page, i_blocksize(inode), 0); unlock_page(page); bh = head = page_buffers(page); diff --git a/fs/ocfs2/aops.c b/fs/ocfs2/aops.c index c5c5b97..f2961b1 100644 --- a/fs/ocfs2/aops.c +++ b/fs/ocfs2/aops.c @@ -599,7 +599,7 @@ int ocfs2_map_page_blocks(struct page *page, u64 *p_blkno, int ret = 0; struct buffer_head *head, *bh, *wait[2], **wait_bh = wait; unsigned int block_end, block_start; - unsigned int bsize = 1 << inode->i_blkbits; + unsigned int bsize = i_blocksize(inode); if (!page_has_buffers(page)) create_empty_buffers(page, bsize, 0); diff --git a/fs/ocfs2/file.c b/fs/ocfs2/file.c index 000c234..0db6f83 100644 --- a/fs/ocfs2/file.c +++ b/fs/ocfs2/file.c @@ -808,7 +808,7 @@ static int ocfs2_write_zero_page(struct inode *inode, u64 abs_from, /* We know that zero_from is block aligned */ for (block_start = zero_from; block_start < zero_to; block_start = block_end) { - block_end = block_start + (1 << inode->i_blkbits); + block_end = block_start + i_blocksize(inode); /* * block_start is block-aligned. Bump it by one to force diff --git a/fs/orangefs/orangefs-utils.c b/fs/orangefs/orangefs-utils.c index 06af81f..9b96b99 100644 --- a/fs/orangefs/orangefs-utils.c +++ b/fs/orangefs/orangefs-utils.c @@ -306,7 +306,7 @@ int orangefs_inode_getattr(struct inode *inode, int new, int bypass) break; case S_IFDIR: inode->i_size = PAGE_SIZE; - orangefs_inode->blksize = (1 << inode->i_blkbits); + orangefs_inode->blksize = i_blocksize(inode); spin_lock(&inode->i_lock); inode_set_bytes(inode, inode->i_size); spin_unlock(&inode->i_lock); @@ -316,7 +316,7 @@ int orangefs_inode_getattr(struct inode *inode, int new, int bypass) if (new) { inode->i_size = (loff_t)strlen(new_op-> downcall.resp.getattr.link_target); - orangefs_inode->blksize = (1 << inode->i_blkbits); + orangefs_inode->blksize = i_blocksize(inode); ret = strscpy(orangefs_inode->link_target, new_op->downcall.resp.getattr.link_target, ORANGEFS_NAME_MAX); diff --git a/fs/reiserfs/file.c b/fs/reiserfs/file.c index 2f8c5c9..b396eb0 100644 --- a/fs/reiserfs/file.c +++ b/fs/reiserfs/file.c @@ -189,7 +189,7 @@ int reiserfs_commit_page(struct inode *inode, struct page *page, int ret = 0; th.t_trans_id = 0; - blocksize = 1 << inode->i_blkbits; + blocksize = i_blocksize(inode); if (logit) { reiserfs_write_lock(s); diff --git a/fs/reiserfs/inode.c b/fs/reiserfs/inode.c index 58b2ded..bd4c727 100644 --- a/fs/reiserfs/inode.c +++ b/fs/reiserfs/inode.c @@ -524,7 +524,7 @@ static int reiserfs_get_blocks_direct_io(struct inode *inode, * referenced in convert_tail_for_hole() that may be called from * reiserfs_get_block() */ - bh_result->b_size = (1 << inode->i_blkbits); + bh_result->b_size = i_blocksize(inode); ret = reiserfs_get_block(inode, iblock, bh_result, create | GET_BLOCK_NO_DANGLE); @@ -31,7 +31,7 @@ void generic_fillattr(struct inode *inode, struct kstat *stat) stat->atime = inode->i_atime; stat->mtime = inode->i_mtime; stat->ctime = inode->i_ctime; - stat->blksize = (1 << inode->i_blkbits); + stat->blksize = i_blocksize(inode); stat->blocks = inode->i_blocks; } diff --git a/fs/udf/inode.c b/fs/udf/inode.c index aad4640..129b18a 100644 --- a/fs/udf/inode.c +++ b/fs/udf/inode.c @@ -1214,7 +1214,7 @@ int udf_setsize(struct inode *inode, loff_t newsize) { int err; struct udf_inode_info *iinfo; - int bsize = 1 << inode->i_blkbits; + int bsize = i_blocksize(inode); if (!(S_ISREG(inode->i_mode) || S_ISDIR(inode->i_mode) || S_ISLNK(inode->i_mode))) diff --git a/fs/xfs/xfs_aops.c b/fs/xfs/xfs_aops.c index 6df0a7c..5789814 100644 --- a/fs/xfs/xfs_aops.c +++ b/fs/xfs/xfs_aops.c @@ -108,9 +108,9 @@ xfs_finish_page_writeback( unsigned int bsize; ASSERT(bvec->bv_offset < PAGE_SIZE); - ASSERT((bvec->bv_offset & ((1 << inode->i_blkbits) - 1)) == 0); + ASSERT((bvec->bv_offset & (i_blocksize(inode) - 1)) == 0); ASSERT(end < PAGE_SIZE); - ASSERT((bvec->bv_len & ((1 << inode->i_blkbits) - 1)) == 0); + ASSERT((bvec->bv_len & (i_blocksize(inode) - 1)) == 0); bh = head = page_buffers(bvec->bv_page); @@ -349,7 +349,7 @@ xfs_map_blocks( { struct xfs_inode *ip = XFS_I(inode); struct xfs_mount *mp = ip->i_mount; - ssize_t count = 1 << inode->i_blkbits; + ssize_t count = i_blocksize(inode); xfs_fileoff_t offset_fsb, end_fsb; int error = 0; int bmapi_flags = XFS_BMAPI_ENTIRE; @@ -759,7 +759,7 @@ xfs_aops_discard_page( break; } next_buffer: - offset += 1 << inode->i_blkbits; + offset += i_blocksize(inode); } while ((bh = bh->b_this_page) != head); @@ -847,7 +847,7 @@ xfs_writepage_map( LIST_HEAD(submit_list); struct xfs_ioend *ioend, *next; struct buffer_head *bh, *head; - ssize_t len = 1 << inode->i_blkbits; + ssize_t len = i_blocksize(inode); int error = 0; int count = 0; int uptodate = 1; @@ -1250,7 +1250,7 @@ xfs_map_trim_size( offset + mapping_size >= i_size_read(inode)) { /* limit mapping to block that spans EOF */ mapping_size = roundup_64(i_size_read(inode) - offset, - 1 << inode->i_blkbits); + i_blocksize(inode)); } if (mapping_size > LONG_MAX) mapping_size = LONG_MAX; @@ -1286,7 +1286,7 @@ __xfs_get_blocks( return -EIO; offset = (xfs_off_t)iblock << inode->i_blkbits; - ASSERT(bh_result->b_size >= (1 << inode->i_blkbits)); + ASSERT(bh_result->b_size >= i_blocksize(inode)); size = bh_result->b_size; if (!create && offset >= i_size_read(inode)) @@ -1634,7 +1634,7 @@ xfs_vm_set_page_dirty( if (offset < end_offset) set_buffer_dirty(bh); bh = bh->b_this_page; - offset += 1 << inode->i_blkbits; + offset += i_blocksize(inode); } while (bh != head); } /* diff --git a/fs/xfs/xfs_file.c b/fs/xfs/xfs_file.c index a90ec3f..df206cf 100644 --- a/fs/xfs/xfs_file.c +++ b/fs/xfs/xfs_file.c @@ -823,7 +823,7 @@ xfs_file_fallocate( if (error) goto out_unlock; } else if (mode & FALLOC_FL_COLLAPSE_RANGE) { - unsigned blksize_mask = (1 << inode->i_blkbits) - 1; + unsigned int blksize_mask = i_blocksize(inode) - 1; if (offset & blksize_mask || len & blksize_mask) { error = -EINVAL; @@ -845,7 +845,7 @@ xfs_file_fallocate( if (error) goto out_unlock; } else if (mode & FALLOC_FL_INSERT_RANGE) { - unsigned blksize_mask = (1 << inode->i_blkbits) - 1; + unsigned int blksize_mask = i_blocksize(inode) - 1; new_size = i_size_read(inode) + len; if (offset & blksize_mask || len & blksize_mask) { |