[Go to CFHT Home Page] Man Pages
Back to Software Index  BORDER=0Manpage Top Level
    freerbuf(9F) manual page Table of Contents

Name

freerbuf - free a raw buffer header

Synopsis


#include <sys/buf.h>
#include <sys/ddi.h>

void freerbuf(struct buf *bp);

Interface Level

Architecture independent level 1 (DDI/DKI).

Arguments

bp
Pointer to a previously allocated buffer header structure.

Description

freerbuf() frees a raw buffer header previously allocated by getrbuf(9F) . This function does not sleep and so may be called from an interrupt routine.

Context

freerbuf() can be called from user or interrupt context.

See Also

getrbuf(9F) , kmem_alloc(9F) , kmem_free(9F) , kmem_zalloc(9F)

Table of Contents