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Fastlink compat.

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This commit is contained in:
mycroft 1994-06-15 15:35:06 +00:00
parent 48967285da
commit 914f6b157b
1 changed files with 4 additions and 2 deletions
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6
sys/ufs/ffs/ffs_inode.c
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@ -31,7 +31,7 @@
* SUCH DAMAGE.
*
* from: @(#)ffs_inode.c 8.5 (Berkeley) 12/30/93
* $Id: ffs_inode.c,v 1.3 1994/06/13 20:49:56 mycroft Exp $
* $Id: ffs_inode.c,v 1.4 1994/06/15 15:35:06 mycroft Exp $
*/
#include <sys/param.h>
@ -167,7 +167,9 @@ ffs_truncate(ap)
oip = VTOI(ovp);
tv = time;
if (ovp->v_type == VLNK &&
oip->i_size < ovp->v_mount->mnt_maxsymlinklen) {
(oip->i_size < ovp->v_mount->mnt_maxsymlinklen ||
(ovp->v_mount->mnt_maxsymlinklen == 0 &&
oip->i_din.di_blocks == 0))) {
#ifdef DIAGNOSTIC
if (length != 0)
panic("ffs_truncate: partial truncate of symlink");