From: Alexander Nyberg <alexn@telia.com>
Date: Thu, 21 Apr 2005 14:59:51 +0000 (-0700)
Subject: [PATCH] x86_64: Bug in new out of line put_user()
X-Git-Tag: v2.6.12-rc4~295
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3a6fd752a50af92765853879f4a11cc0cfcd0320;p=pandora-kernel.git

[PATCH] x86_64: Bug in new out of line put_user()

The new out of line put_user() assembly on x86_64 changes %rcx without
telling GCC about it causing things like:

http://bugme.osdl.org/show_bug.cgi?id=4515

See to it that %rcx is not changed (made it consistent with get_user()).

Signed-off-by: Alexander Nyberg <alexn@telia.com>
Signed-off-by: ak@suse.de
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---

Reading git-diff-tree failed