16faa7930c64171ea8a4d2365686029fe
parent 72cff12397cd6648b8b5abfaeb00502f45b76cb8
author Ivan Kokshaysky <ink@jurassic.park.msu.ru> 1209041690 +0400
committer Linus Torvalds <torvalds@linux-foundation.org> 1209051347 -0700

alpha: unbreak OSF/1 (a.out) binaries

OSF/1 brk(2) was broken by following one-liner in sys_brk()
(commit 4cc6028d4040f95cdb590a87db478b42b8be0508):

-	if (brk < mm->end_code)
+	if (brk < mm->start_brk)
		goto out;

The problem is that osf_set_program_attributes()
does update mm->end_code, but not mm->start_brk,
which still contains inappropriate value left from
binary loader, so brk() always fails.

Signed-off-by: Ivan Kokshaysky <ink@jurassic.park.msu.ru>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>