From mboxrd@z Thu Jan  1 00:00:00 1970
From: Stefano Babic <sbabic@denx.de>
Date: Fri, 30 Apr 2010 15:14:16 +0200
Subject: [U-Boot] [PATCH] Save environment data to mmc.
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Hi Terry,

>[Ty]: env_ptr is defined in env_mmc.c and the value is
> assigned in env_common.c. Correct me if I'm wrong.

No, you are right - env_relocate() called malloc and initialize the pointer.

Best regards,
Stefano

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