From: Al Viro <viro@zeniv.linux.org.uk>
Date: Fri, 4 Dec 2009 00:59:24 +0000 (-0500)
Subject: Get rid of open-coding in ia64_brk()
X-Git-Tag: v2.6.33-rc1~320^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=bb52d6694002b9d632bb355f64daa045c6293a4e;p=pandora-kernel.git

Get rid of open-coding in ia64_brk()

The comment in there used to be true, but these days do_brk() does
the arch-specific check that covers what we open-coded here.  So we
can use sys_brk() just fine, only need to do force_successful_syscall_return()
after it.

See commit 3a459756810912d2c2bf188cef566af255936b4d - that's when the
checks in do_brk() had been originally added.

Acked-by: Hugh Dickins <hugh.dickins@tiscali.co.uk>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
---

Reading git-diff-tree failed