PR/56557 CVS commit: src/sys/external/bsd/drm2/linux

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

The following reply was made to PR kern/56557; it has been noted by GNATS.

From: "Taylor R Campbell" <riastradh%netbsd.org@localhost>
To: gnats-bugs%gnats.NetBSD.org@localhost
Cc: 
Subject: PR/56557 CVS commit: src/sys/external/bsd/drm2/linux
Date: Sun, 26 Dec 2021 16:14:34 +0000

 Module Name:	src
 Committed By:	riastradh
 Date:		Sun Dec 26 16:14:34 UTC 2021
 
 Modified Files:
 	src/sys/external/bsd/drm2/linux: linux_ww_mutex.c
 
 Log Message:
 drm: Allow ww_mutex_lock after ww_acquire_done if we already hold it.
 
 In other words, if ww_mutex_lock would return -EALREADY, that's OK and
 does not warrant an assertion.
 
 PR kern/56557
 
 
 To generate a diff of this commit:
 cvs rdiff -u -r1.12 -r1.13 src/sys/external/bsd/drm2/linux/linux_ww_mutex.c
 
 Please note that diffs are not public domain; they are subject to the
 copyright notices on the relevant files.