tree 7f5a03ce5f6a969703a6cf3839239fb44f1f9544
parent ea77d73c464c1fae250486c3ab0908500ba96558
author David Rientjes <rientjes@google.com> 1355817803 -0800
committer Linus Torvalds <torvalds@linux-foundation.org> 1355852943 -0800

x86, paravirt: fix build error when thp is disabled

With CONFIG_PARAVIRT=y and CONFIG_TRANSPARENT_HUGEPAGE=n, the build breaks
because set_pmd_at() is undeclared:

  mm/memory.c: In function 'do_pmd_numa_page':
  mm/memory.c:3520: error: implicit declaration of function 'set_pmd_at'
  mm/mprotect.c: In function 'change_pmd_protnuma':
  mm/mprotect.c:120: error: implicit declaration of function 'set_pmd_at'

This is because paravirt defines set_pmd_at() only when
CONFIG_TRANSPARENT_HUGEPAGE=y and such a restriction is unneeded.  The
fix is to define it for all CONFIG_PARAVIRT configurations.

Signed-off-by: David Rientjes <rientjes@google.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>