PR/47114 CVS commit: src

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

The following reply was made to PR kern/47114; it has been noted by GNATS.

From: "Taylor R Campbell" <riastradh%netbsd.org@localhost>
To: gnats-bugs%gnats.NetBSD.org@localhost
Cc: 
Subject: PR/47114 CVS commit: src
Date: Wed, 12 Apr 2023 06:35:41 +0000

 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.