summaryrefslogtreecommitdiff
path: root/drivers/virt
diff options
context:
space:
mode:
authorDavid Rientjes <rientjes@google.com>2012-12-18 12:03:23 +0400
committerLinus Torvalds <torvalds@linux-foundation.org>2012-12-18 21:49:03 +0400
commitc36e0501ee91d7616a188efbf9714b1fce150032 (patch)
tree7f5a03ce5f6a969703a6cf3839239fb44f1f9544 /drivers/virt
parentea77d73c464c1fae250486c3ab0908500ba96558 (diff)
downloadlinux-c36e0501ee91d7616a188efbf9714b1fce150032.tar.xz
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>
Diffstat (limited to 'drivers/virt')
0 files changed, 0 insertions, 0 deletions