PR/57307 CVS commit: src/sys/ufs/ffs

["Chuck Silvers" <chs%netbsd.org@localhost>]

The following reply was made to PR kern/57307; it has been noted by GNATS.

From: "Chuck Silvers" <chs%netbsd.org@localhost>
To: gnats-bugs%gnats.NetBSD.org@localhost
Cc: 
Subject: PR/57307 CVS commit: src/sys/ufs/ffs
Date: Thu, 11 May 2023 23:11:25 +0000

 Module Name:	src
 Committed By:	chs
 Date:		Thu May 11 23:11:25 UTC 2023
 
 Modified Files:
 	src/sys/ufs/ffs: ffs_snapshot.c
 
 Log Message:
 ffs: apply the remaining ffs_snapshot.c part of this FreeBSD commit:
 
   commit 364ed814e7285c8216d8a201d3ab3674eb34ce29
   Author: Kirk McKusick <mckusick%FreeBSD.org@localhost>
   Date:   Thu Dec 9 21:24:00 2004 +0000
 
     Fixes a bug that caused UFS2 filesystems bigger than 2TB to
     prematurely report that they were full and/or to panic the kernel
     with the message ``ffs_clusteralloc: allocated out of group''.
 
     Submitted by:   Henry Whincup <henry%jot.to@localhost>
     MFC after:      1 week
 
 all the other changes in that commit were applied previously by others:
  - sborrill commmitted ffs_alloc.c rev 1.123 in 2009
  - simonb committed ffs_alloc.c rev 1.110 in 2008
  - the ffs_clusteralloc() part is not needed because we no longer have
    that function.
 
 fixes PR 57307
 
 
 To generate a diff of this commit:
 cvs rdiff -u -r1.154 -r1.155 src/sys/ufs/ffs/ffs_snapshot.c
 
 Please note that diffs are not public domain; they are subject to the
 copyright notices on the relevant files.