Which of the following is true if an interrupt thread needs to block on a resource?

Which of the following types of information is stored within the buffer cache?

Which of the following interfaces to a block device driver does the filesystem use?

Which of the following buffer structure fields specifies the direction of IO transfer, the transfer size and the virtual address of the data?

Is the memory allocated by kmem_alloc paged?

What does the VFS_ROOT interface do?

Which of the following abstractions is the fundamental schedulable entity on a solaris machine?

Which of the following interfaces can be used by a driver interface routine to copy data from and to the user address space?

Which of the following structures describes the user initiated IOs?

Which of the following structures keeps track of the positional offset within the file where the next IO is to be performed?

On a solaris system with no special kmem_flag settings,

what happens when a thread running buggy code frees a buffer twice.