SYNOPSIS
In sys/param.h In sys/systm.h In sys/uio.h In sys/bio.h In sys/buf.h Ft void Fn BUF_LOCKFREE struct buf *bpDESCRIPTION
The Fn BUF_LOCKFREE macro destroys the buffer lock. The lock must not be held when this macro is called or a panic will result.Its argument is:
- Fa bp
- The buffer whose lock is to be destroyed.