linux-ext4 - [PATCH] ext4: add FITRIM to compat

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Date:	Thu,  3 Mar 2011 15:58:37 +0800
From:	Tao Ma <tm@....ma>
To:	linux-ext4@...r.kernel.org
Subject: [PATCH] ext4: add FITRIM to compat_ioctl.

From: Tao Ma <boyu.mt@...bao.com>

FITRIM isn't added in compat_ioctl. So a 32 bit program can't be executed
in a 64 bit platform. Add it in the compat_ioctl.

Signed-off-by: Tao Ma <boyu.mt@...bao.com>
---
 fs/ext4/ioctl.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/fs/ext4/ioctl.c b/fs/ext4/ioctl.c
index eb3bc2f..b741809 100644
--- a/fs/ext4/ioctl.c
+++ b/fs/ext4/ioctl.c
@@ -421,6 +421,7 @@ long ext4_compat_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
 		return err;
 	}
 	case EXT4_IOC_MOVE_EXT:
+	case FITRIM:
 		break;
 	default:
 		return -ENOIOCTLCMD;
-- 
1.6.3.GIT

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