From: Arun Sharma <arun.sharma@intel.com>
Date: Fri, 22 Apr 2005 20:06:47 +0000 (-0700)
Subject: [IA64] ia32_signal.c: erroneous use of memset/memcpy
X-Git-Tag: v2.6.12-rc4~259
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7130667107cd3ab9d6802b69bab63c7d22f20bd4;p=pandora-kernel.git

[IA64] ia32_signal.c: erroneous use of memset/memcpy

Found by Alexander Nyberg, improved by Bjorn Helgaas.

- Fix the incorrect argument to sizeof()
- looks like memcpy() code pass was dervived from code that used
  copy_from_user().  But in this case we are doing to kernel space
  to kernel space copy, so memcpy is the right routine, but it
  doesn't return an error code.

Signed-off-by: Arun Sharma <arun.sharma@intel.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>
---

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