[linux-2.6-block.git] / fs / ext3 / namei.h

/*  linux/fs/ext3/namei.h
 *
 * Copyright (C) 2005 Simtec Electronics
 *	Ben Dooks <ben@simtec.co.uk>
 *
*/

extern struct dentry *ext3_get_parent(struct dentry *child);

static inline struct buffer_head *ext3_dir_bread(handle_t *handle,
						 struct inode *inode,
						 int block, int create,
						 int *err)
{
	struct buffer_head *bh;

	bh = ext3_bread(handle, inode, block, create, err);

	if (!bh && !(*err)) {
		*err = -EIO;
		ext3_error(inode->i_sb, __func__,
			   "Directory hole detected on inode %lu\n",
			   inode->i_ino);
		return NULL;
	}
	return bh;
}
Commit	Line	Data
381be254 BD	1	/* linux/fs/ext3/namei.h
	2	*
	3	* Copyright (C) 2005 Simtec Electronics
	4	* Ben Dooks <ben@simtec.co.uk>
	5	*
	6	*/
	7
	8	extern struct dentry ext3_get_parent(struct dentry child);
c3d59ad6 CM	9
	10	static inline struct buffer_head ext3_dir_bread(handle_t handle,
	11	struct inode *inode,
	12	int block, int create,
	13	int *err)
	14	{
	15	struct buffer_head *bh;
	16
	17	bh = ext3_bread(handle, inode, block, create, err);
	18
	19	if (!bh && !(*err)) {
	20	*err = -EIO;
	21	ext3_error(inode->i_sb, __func__,
	22	"Directory hole detected on inode %lu\n",
	23	inode->i_ino);
	24	return NULL;
	25	}
	26	return bh;
	27	}