tree c8e8ae31c8e46cca84aac8bde9b0919126cfafd5
parent 1df0135588ed4e6048c1608ec046e9a38ea91e8e
author Baoquan He <bhe@redhat.com> 1424209544 -0800
committer Linus Torvalds <torvalds@linux-foundation.org> 1424212491 -0800

kexec: remove never used member destination in kimage

struct kimage has a member destination which is used to store the real
destination address of each page when load segment from user space buffer
to kernel.  But we never retrieve the value stored in kimage->destination,
so this member variable in kimage and its assignment operation are
redundent code.

I guess for_each_kimage_entry just does the work that kimage->destination
is expected to do.

So in this patch just make a cleanup to remove it.

Signed-off-by: Baoquan He <bhe@redhat.com>
Cc: "Eric W. Biederman" <ebiederm@xmission.com>
Cc: Vivek Goyal <vgoyal@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>