From 07446dc72cffcc6e2672d0e54061dcd1858725ba Mon Sep 17 00:00:00 2001 From: Joel Becker Date: Thu, 9 Oct 2008 17:20:32 -0700 Subject: ocfs2: Move ocfs2_bread() into dir.c dir.c is the only place using ocfs2_bread(), so let's make it static to that file. Signed-off-by: Joel Becker Signed-off-by: Mark Fasheh --- fs/ocfs2/inode.c | 50 -------------------------------------------------- 1 file changed, 50 deletions(-) (limited to 'fs/ocfs2/inode.c') diff --git a/fs/ocfs2/inode.c b/fs/ocfs2/inode.c index c5ee9e3cf80b..8381c26b21a8 100644 --- a/fs/ocfs2/inode.c +++ b/fs/ocfs2/inode.c @@ -1132,56 +1132,6 @@ void ocfs2_drop_inode(struct inode *inode) mlog_exit_void(); } -/* - * TODO: this should probably be merged into ocfs2_get_block - * - * However, you now need to pay attention to the cont_prepare_write() - * stuff in ocfs2_get_block (that is, ocfs2_get_block pretty much - * expects never to extend). - */ -struct buffer_head *ocfs2_bread(struct inode *inode, - int block, int *err, int reada) -{ - struct buffer_head *bh = NULL; - int tmperr; - u64 p_blkno; - int readflags = OCFS2_BH_CACHED; - - if (reada) - readflags |= OCFS2_BH_READAHEAD; - - if (((u64)block << inode->i_sb->s_blocksize_bits) >= - i_size_read(inode)) { - BUG_ON(!reada); - return NULL; - } - - down_read(&OCFS2_I(inode)->ip_alloc_sem); - tmperr = ocfs2_extent_map_get_blocks(inode, block, &p_blkno, NULL, - NULL); - up_read(&OCFS2_I(inode)->ip_alloc_sem); - if (tmperr < 0) { - mlog_errno(tmperr); - goto fail; - } - - tmperr = ocfs2_read_blocks(inode, p_blkno, 1, &bh, readflags); - if (tmperr < 0) - goto fail; - - tmperr = 0; - - *err = 0; - return bh; - -fail: - brelse(bh); - bh = NULL; - - *err = -EIO; - return NULL; -} - /* * This is called from our getattr. */ -- cgit v1.2.3