CVS commit: src/sys/arch/alpha/include

["Jason R Thorpe" <thorpej%netbsd.org@localhost>]

Module Name:    src
Committed By:   thorpej
Date:           Wed Sep 23 00:51:59 UTC 2020

Modified Files:
        src/sys/arch/alpha/include: mutex.h

Log Message:
Move the simple lock used for spin mutexes into the sub-structure that
contains the spin lock IPL field.  This shrinks kmutex_t to sizeof(uintptr_t)
on Alpha.

This should have been done in rev 1.3 when the lock ID field was removed,
but better late than never, I guess.


To generate a diff of this commit:
cvs rdiff -u -r1.6 -r1.7 src/sys/arch/alpha/include/mutex.h

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.