PR/60281 CVS commit: src/sys/opencrypto

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

The following reply was made to PR kern/60281; it has been noted by GNATS.

From: "Taylor R Campbell" <riastradh%netbsd.org@localhost>
To: gnats-bugs%gnats.NetBSD.org@localhost
Cc: 
Subject: PR/60281 CVS commit: src/sys/opencrypto
Date: Tue, 19 May 2026 15:58:12 +0000

 Module Name:	src
 Committed By:	riastradh
 Date:		Tue May 19 15:58:12 UTC 2026
 
 Modified Files:
 	src/sys/opencrypto: cryptodev.c
 
 Log Message:
 crypto(4): Take reference _before_ releasing the lock.
 
 Otherwise nothing ensures the object will still exist by the time we
 try to take the reference.
 
 Also guard against too many references, since this is only a 32-bit
 reference count.
 
 PR kern/60281: crypto(4): bugs in reference counting and test
 
 
 To generate a diff of this commit:
 cvs rdiff -u -r1.128 -r1.129 src/sys/opencrypto/cryptodev.c
 
 Please note that diffs are not public domain; they are subject to the
 copyright notices on the relevant files.