C++ (Cpp) yaffs_DeleteFile Examples

Example #1

File: yaffsfs.c Project: breakfei/Trust-E-OS

int yaffs_close(int fd)
{
	yaffsfs_Handle *h = NULL;
	int retVal = 0;
	
	yaffsfs_Lock();

	h = yaffsfs_GetHandlePointer(fd);
	
	if(h && h->inUse)
	{
		// clean up
		yaffs_FlushFile(h->obj,1);
		h->obj->inUse--;
		if(h->obj->inUse <= 0 && h->obj->unlinked)
		{
			yaffs_DeleteFile(h->obj);
		}
		yaffsfs_PutHandle(fd);
		retVal = 0;
	}
	else
	{
		// bad handle
		yaffsfs_SetError(-EBADF);		
		retVal = -1;
	}
	
	yaffsfs_Unlock();
	
	return retVal;
}

Example #2

File: yaffs_fs.c Project: qtekfun/htcDesire820Kernel

static void yaffs_delete_inode(struct inode *inode)
{
	yaffs_Object *obj = yaffs_InodeToObject(inode);
	yaffs_Device *dev;

	T(YAFFS_TRACE_OS,
	  ("yaffs_delete_inode: ino %d, count %d %s\n", (int)inode->i_ino,
	   atomic_read(&inode->i_count),
	   obj ? "object exists" : "null object"));

	if (obj) {
		dev = obj->myDev;
		yaffs_GrossLock(dev);
		yaffs_DeleteFile(obj);
		yaffs_GrossUnlock(dev);
	}
#if (LINUX_VERSION_CODE > KERNEL_VERSION(2,6,13))
        truncate_inode_pages (&inode->i_data, 0);
#endif
	clear_inode(inode);
}