diff options
Diffstat (limited to 'fs/ext2')
| -rw-r--r-- | fs/ext2/dir.c | 36 | ||||
| -rw-r--r-- | fs/ext2/namei.c | 6 |
2 files changed, 21 insertions, 21 deletions
diff --git a/fs/ext2/dir.c b/fs/ext2/dir.c index 0c6638b..7ff6fcf 100644 --- a/fs/ext2/dir.c +++ b/fs/ext2/dir.c @@ -37,7 +37,7 @@ static inline unsigned ext2_rec_len_from_disk(__le16 dlen) { unsigned len = le16_to_cpu(dlen); -#if (PAGE_CACHE_SIZE >= 65536) +#if (PAGE_SIZE >= 65536) if (len == EXT2_MAX_REC_LEN) return 1 << 16; #endif @@ -46,7 +46,7 @@ static inline unsigned ext2_rec_len_from_disk(__le16 dlen) static inline __le16 ext2_rec_len_to_disk(unsigned len) { -#if (PAGE_CACHE_SIZE >= 65536) +#if (PAGE_SIZE >= 65536) if (len == (1 << 16)) return cpu_to_le16(EXT2_MAX_REC_LEN); else @@ -67,7 +67,7 @@ static inline unsigned ext2_chunk_size(struct inode *inode) static inline void ext2_put_page(struct page *page) { kunmap(page); - page_cache_release(page); + put_page(page); } /* @@ -79,9 +79,9 @@ ext2_last_byte(struct inode *inode, unsigned long page_nr) { unsigned last_byte = inode->i_size; - last_byte -= page_nr << PAGE_CACHE_SHIFT; - if (last_byte > PAGE_CACHE_SIZE) - last_byte = PAGE_CACHE_SIZE; + last_byte -= page_nr << PAGE_SHIFT; + if (last_byte > PAGE_SIZE) + last_byte = PAGE_SIZE; return last_byte; } @@ -118,12 +118,12 @@ static void ext2_check_page(struct page *page, int quiet) char *kaddr = page_address(page); u32 max_inumber = le32_to_cpu(EXT2_SB(sb)->s_es->s_inodes_count); unsigned offs, rec_len; - unsigned limit = PAGE_CACHE_SIZE; + unsigned limit = PAGE_SIZE; ext2_dirent *p; char *error; - if ((dir->i_size >> PAGE_CACHE_SHIFT) == page->index) { - limit = dir->i_size & ~PAGE_CACHE_MASK; + if ((dir->i_size >> PAGE_SHIFT) == page->index) { + limit = dir->i_size & ~PAGE_MASK; if (limit & (chunk_size - 1)) goto Ebadsize; if (!limit) @@ -176,7 +176,7 @@ bad_entry: if (!quiet) ext2_error(sb, __func__, "bad entry in directory #%lu: : %s - " "offset=%lu, inode=%lu, rec_len=%d, name_len=%d", - dir->i_ino, error, (page->index<<PAGE_CACHE_SHIFT)+offs, + dir->i_ino, error, (page->index<<PAGE_SHIFT)+offs, (unsigned long) le32_to_cpu(p->inode), rec_len, p->name_len); goto fail; @@ -186,7 +186,7 @@ Eend: ext2_error(sb, "ext2_check_page", "entry in directory #%lu spans the page boundary" "offset=%lu, inode=%lu", - dir->i_ino, (page->index<<PAGE_CACHE_SHIFT)+offs, + dir->i_ino, (page->index<<PAGE_SHIFT)+offs, (unsigned long) le32_to_cpu(p->inode)); } fail: @@ -287,8 +287,8 @@ ext2_readdir(struct file *file, struct dir_context *ctx) loff_t pos = ctx->pos; struct inode *inode = file_inode(file); struct super_block *sb = inode->i_sb; - unsigned int offset = pos & ~PAGE_CACHE_MASK; - unsigned long n = pos >> PAGE_CACHE_SHIFT; + unsigned int offset = pos & ~PAGE_MASK; + unsigned long n = pos >> PAGE_SHIFT; unsigned long npages = dir_pages(inode); unsigned chunk_mask = ~(ext2_chunk_size(inode)-1); unsigned char *types = NULL; @@ -309,14 +309,14 @@ ext2_readdir(struct file *file, struct dir_context *ctx) ext2_error(sb, __func__, "bad page in #%lu", inode->i_ino); - ctx->pos += PAGE_CACHE_SIZE - offset; + ctx->pos += PAGE_SIZE - offset; return PTR_ERR(page); } kaddr = page_address(page); if (unlikely(need_revalidate)) { if (offset) { offset = ext2_validate_entry(kaddr, offset, chunk_mask); - ctx->pos = (n<<PAGE_CACHE_SHIFT) + offset; + ctx->pos = (n<<PAGE_SHIFT) + offset; } file->f_version = inode->i_version; need_revalidate = 0; @@ -406,7 +406,7 @@ struct ext2_dir_entry_2 *ext2_find_entry (struct inode * dir, if (++n >= npages) n = 0; /* next page is past the blocks we've got */ - if (unlikely(n > (dir->i_blocks >> (PAGE_CACHE_SHIFT - 9)))) { + if (unlikely(n > (dir->i_blocks >> (PAGE_SHIFT - 9)))) { ext2_error(dir->i_sb, __func__, "dir %lu size %lld exceeds block count %llu", dir->i_ino, dir->i_size, @@ -511,7 +511,7 @@ int ext2_add_link (struct dentry *dentry, struct inode *inode) kaddr = page_address(page); dir_end = kaddr + ext2_last_byte(dir, n); de = (ext2_dirent *)kaddr; - kaddr += PAGE_CACHE_SIZE - reclen; + kaddr += PAGE_SIZE - reclen; while ((char *)de <= kaddr) { if ((char *)de == dir_end) { /* We hit i_size */ @@ -655,7 +655,7 @@ int ext2_make_empty(struct inode *inode, struct inode *parent) kunmap_atomic(kaddr); err = ext2_commit_chunk(page, 0, chunk_size); fail: - page_cache_release(page); + put_page(page); return err; } diff --git a/fs/ext2/namei.c b/fs/ext2/namei.c index 7a2be8f..d348439 100644 --- a/fs/ext2/namei.c +++ b/fs/ext2/namei.c @@ -398,7 +398,7 @@ static int ext2_rename (struct inode * old_dir, struct dentry * old_dentry, ext2_set_link(old_inode, dir_de, dir_page, new_dir, 0); else { kunmap(dir_page); - page_cache_release(dir_page); + put_page(dir_page); } inode_dec_link_count(old_dir); } @@ -408,11 +408,11 @@ static int ext2_rename (struct inode * old_dir, struct dentry * old_dentry, out_dir: if (dir_de) { kunmap(dir_page); - page_cache_release(dir_page); + put_page(dir_page); } out_old: kunmap(old_page); - page_cache_release(old_page); + put_page(old_page); out: return err; } |
