d/freebsd-skq
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Restore pre-v1.44 behavior: always copy modified in-core inode to disk

Browse Source 
buffer. Otherwise some in-core inode changes might be lost, including
important meta data (e.g. size) if softupdates is enabled.
This commit is contained in:
luoqi 1998-09-15 14:45:28 +00:00
parent b4308cdead
commit 2ff38e0785
1 changed files with 5 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
sys/ufs/ffs/ffs_inode.c
View File

@ -31,7 +31,7 @@
* SUCH DAMAGE.
*
* @(#)ffs_inode.c 8.13 (Berkeley) 4/21/95
* $Id: ffs_inode.c,v 1.45 1998/07/03 22:16:57 bde Exp $
* $Id: ffs_inode.c,v 1.46 1998/07/04 20:45:38 julian Exp $
*/
#include "opt_quota.h"
@ -81,10 +81,12 @@ ffs_update(vp, access, modify, waitfor)
struct inode *ip;
int error;
ufs_itimes(vp);
ip = VTOI(vp);
if ((ip->i_flag & IN_MODIFIED) == 0 && waitfor != MNT_WAIT)
if (((ip->i_flag &
(IN_ACCESS | IN_CHANGE | IN_MODIFIED | IN_UPDATE)) == 0) &&
(waitfor != MNT_WAIT))
return (0);
ufs_itimes(vp);
ip->i_flag &= ~(IN_LAZYMOD | IN_MODIFIED);
if (vp->v_mount->mnt_flag & MNT_RDONLY)
return (0);