Commit 3b96d7db authored by Richard Weinberger's avatar Richard Weinberger Committed by Linus Torvalds

fs/exec.c: call arch_pick_mmap_layout() only once

Currently both setup_new_exec() and flush_old_exec() issue a call to
arch_pick_mmap_layout().  As setup_new_exec() and flush_old_exec() are
always called pairwise arch_pick_mmap_layout() is called twice.

This patch removes one call from setup_new_exec() to have it only called
once.
Signed-off-by: default avatarRichard Weinberger <richard@nod.at>
Tested-by: default avatarPat Erley <pat-lkml@erley.org>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent b88fae64
......@@ -842,7 +842,6 @@ static int exec_mmap(struct mm_struct *mm)
tsk->active_mm = mm;
activate_mm(active_mm, mm);
task_unlock(tsk);
arch_pick_mmap_layout(mm);
if (old_mm) {
up_read(&old_mm->mmap_sem);
BUG_ON(active_mm != old_mm);
......
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