Query: freerbuf
OS: opensolaris
Section: 9f
Format: Original Unix Latex Style Formatted with HTML and a Horizontal Scroll Bar
freerbuf(9F) Kernel Functions for Drivers freerbuf(9F)NAMEfreerbuf - free a raw buffer headerSYNOPSIS#include <sys/buf.h> #include <sys/ddi.h> void freerbuf(struct buf *bp);INTERFACE LEVELArchitecture independent level 1 (DDI/DKI).PARAMETERSbp Pointer to a previously allocated buffer header structure.DESCRIPTIONThe freerbuf() function frees a raw buffer header previously allocated by getrbuf(9F). This function does not sleep and so may be called from an interrupt routine.CONTEXTThe freerbuf() function can be called from user, interrupt, or kernel context.SEE ALSOgetrbuf(9F), kmem_alloc(9F), kmem_free(9F), kmem_zalloc(9F) SunOS 5.11 16 Jan 2006 freerbuf(9F)