linux-ext4 - ext4 discard does not apper in /proc/mounts

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Date:	Sun, 08 Jan 2012 01:23:39 +0200
From:	Andrei Popa <andrei.popa@...eo.ro>
To:	linux-ext4@...r.kernel.org
Cc:	tytso@....edu, adilger.kernel@...ger.ca
Subject: ext4 discard does not apper in /proc/mounts

Hello,

ierdnac-hp ~ # cat /etc/fstab |grep discard
/dev/sda3               /               ext4
discard,noatime,norelatime,barrier=0,errors=remount-ro,data=writeback
0 1

ierdnac-hp ~ # tune2fs -l /dev/sda3|grep discard
Default mount options:    journal_data_writeback discard

ierdnac-hp ~ # cat /proc/mounts |grep write
/dev/root / ext4 rw,noatime,user_xattr,acl,barrier=0,data=writeback 0 0


-- 
Andrei Popa
(+4) 0741.57.80.90


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