From: Sergey V Turchin <zerg@altlinux.org>
To: Eugene Vlasov <eugene@ikz.ru>,
ALT Linux Sisyphus discussion list <sisyphus@altlinux.ru>
Subject: Re: [sisyphus] Проблема с subfs и du/find
Date: Mon, 27 Sep 2004 14:58:58 +0400
Message-ID: <200409271458.59280.zerg@altlinux.org> (raw)
In-Reply-To: <20040907115204.GA6497@eugene-home.ikz.ru>
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В сообщении от Вторник 07 Сентябрь 2004 15:52 Eugene Vlasov
написал(a):
> Добрый день.
>
> Установил себе subfs и натолкнулся на проблему, которую пока не
> могу решить. Проблема в том, что du и find некорректно работают с
> дисками смонтированными через subfs.
Эта фича, взятая у SuSE. Патч прикреплен.
[...]
--
Regards, Sergey, ALT Linux Team, http://www.altlinux.ru
http://stinkfoot.org:11371/pks/lookup?op=get&search=0x1C2A3F08
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--- subfs-2.4-0.9/subfs.c~ 2004-05-11 22:23:47 +0400
+++ subfs-2.4-0.9/subfs.c 2004-05-11 22:24:45 +0400
@@ -286,6 +286,12 @@ static int subfs_open(struct inode *inod
*/
static int subfs_statfs(struct super_block *sb, struct statfs *buf)
{
+#if 1
+/* disable stafs, so "df" and other tools do not trigger to mount
+ the media, which might cause error messages or hang, if the block
+ device driver hangs */
+ return 0;
+#else
struct subfs_mount *sfs_mnt = sb->u.generic_sbp;
struct vfsmount *child;
if (down_interruptible(&sfs_mnt->sem))
@@ -296,6 +302,7 @@ static int subfs_statfs(struct super_blo
return PTR_ERR(child);
subfs_send_signal();
return -ERESTARTSYS;
+#endif
}
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next prev parent reply other threads:[~2004-09-27 10:58 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-09-07 11:52 Eugene Vlasov
2004-09-27 10:58 ` Sergey V Turchin [this message]
2004-09-28 7:25 ` Eugene Vlasov
2004-09-30 9:44 ` Sergey V Turchin
2004-10-06 16:24 ` Eugene Vlasov
2004-10-06 20:56 ` Dmitry V. Levin
2004-10-07 19:58 ` Eugene Vlasov
2004-10-12 9:31 ` [sisyphus] " Michael Shigorin
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