CVS commit: src/sys

["Taylor R Campbell" <riastradh%netbsd.org@localhost>]

Module Name:    src
Committed By:   riastradh
Date:           Mon Apr 20 15:22:18 UTC 2015

Modified Files:
        src/sys/external/bsd/common/include/linux: kernel.h
        src/sys/lib/libkern: libkern.h

Log Message:
Add container_of to libkern.

Given x = &c->f, container_of(x, T, f) yields c, where T is the type
of c.

Discussed on tech-kern a while ago:

https://mail-index.netbsd.org/tech-kern/2013/03/21/msg015131.html


To generate a diff of this commit:
cvs rdiff -u -r1.6 -r1.7 src/sys/external/bsd/common/include/linux/kernel.h
cvs rdiff -u -r1.117 -r1.118 src/sys/lib/libkern/libkern.h

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