Subject: kern/24814: sysv_sem waiter counting problem
To: None <>
From: None <>
List: netbsd-bugs
Date: 03/17/2004 09:46:40
>Number:         24814
>Category:       kern
>Synopsis:       sysv_sem waiter counting problem
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    kern-bug-people
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Wed Mar 17 09:47:00 UTC 2004
>Originator:     Colin Percival
>Release:        FreeBSD 5.2.1
FreeBSD Project
If semop() returns EINTR, semptr->sem[nz]cnt is not properly decremented.  The FreeBSD patch which fixes this should apply to NetBSD: