CVS commit: src

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

Module Name:    src
Committed By:   riastradh
Date:           Wed Apr 12 06:35:41 UTC 2023

Modified Files:
        src/external/cddl/osnet/dist/uts/common/fs/zfs: spa.c
        src/sys/kern: kern_mutex.c
        src/sys/rump/librump/rumpkern: locks.c locks_up.c
        src/sys/sys: mutex.h

Log Message:
kern: Nix mutex_owner.

There is no valid reason to use this except in assertions of the form

        KASSERT(mutex_owner(lock) == curlwp),

which is more obviously spelled as

        KASSERT(mutex_owned(lock)).

Exception: There's one horrible kludge in zfs that abuses this, which
should be eliminated.

XXX kernel revbump -- deleting symbol

PR kern/47114


To generate a diff of this commit:
cvs rdiff -u -r1.11 -r1.12 \
    src/external/cddl/osnet/dist/uts/common/fs/zfs/spa.c
cvs rdiff -u -r1.104 -r1.105 src/sys/kern/kern_mutex.c
cvs rdiff -u -r1.83 -r1.84 src/sys/rump/librump/rumpkern/locks.c
cvs rdiff -u -r1.11 -r1.12 src/sys/rump/librump/rumpkern/locks_up.c
cvs rdiff -u -r1.26 -r1.27 src/sys/sys/mutex.h

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