From: Jeff Dike <jdike@addtoit.com>
Date: Thu, 15 Nov 2007 00:58:51 +0000 (-0800)
Subject: uml: fix recvmsg return value checking
X-Git-Tag: v2.6.24-rc3~118
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d4d5d205b653fe68c898d42e7a27a7363a4fb3ba;p=pandora-kernel.git

uml: fix recvmsg return value checking

Stupid bug - we need to compare the return value of recvmsg to the value of
iov_len, not its size.  This caused port_helper processes not to be killed on
shutdown on x86_64 because the pids weren't being passed out properly.

Signed-off-by: Jeff Dike <jdike@linux.intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

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