From: Richard Weinberger <richard@nod.at>
Date: Sun, 20 Jul 2014 11:39:27 +0000 (+0200)
Subject: um: segv: Save regs only in case of a kernel mode fault
X-Git-Tag: omap-for-v3.17/fixes-against-rc2~259^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=bb6a1b2e189f797c0e4a116aec7ce77c344f11e0;p=pandora-kernel.git

um: segv: Save regs only in case of a kernel mode fault

...otherwise me lose user mode regs and the resulting
stack trace is useless.

Signed-off-by: Richard Weinberger <richard@nod.at>
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