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Re: [PATCH] Handle MSG_TRUNC in getifaddrs/if_index

From: Ulrich Drepper <drepper at redhat dot com>
To: Jakub Jelinek <jakub at redhat dot com>
Cc: Glibc hackers <libc-hacker at sources dot redhat dot com>
Date: Mon, 13 Jun 2005 16:53:48 -0700
Subject: Re: [PATCH] Handle MSG_TRUNC in getifaddrs/if_index
References: <20050613083608.GH7663@sunsite.mff.cuni.cz>

I rearranged the memory handling a bit.  If malloc fails and the size is
know to be large, it's probably no good idea to use alloca.  And in the
resizing round alloca might still be a choice.  Lightly tested so far
but it should work.

-- 
â Ulrich Drepper â Red Hat, Inc. â 444 Castro St â Mountain View, CA â

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References:
- [PATCH] Handle MSG_TRUNC in getifaddrs/if_index
  - From: Jakub Jelinek

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