Commit:     9bafbb0c4d8df8b6baa1b917abfc10dc0969cd9d
Parent:     b64f87c16f3c00fe593f632e1ee5798ba3f4f3f4
Author:     Olof Johansson <[EMAIL PROTECTED]>
AuthorDate: Sun Nov 11 07:59:29 2007 +1100
Committer:  Paul Mackerras <[EMAIL PROTECTED]>
CommitDate: Tue Nov 13 16:22:44 2007 +1100

    [POWERPC] Fix CONFIG_SMP=n build error on ppc64
    The patch "KVM: fix !SMP build error" change the way smp_call_function()
    actually uses the passed in function names on non-SMP builds.  So
    previously it was never caught that the function passed in was never
    actually defined.
    This causes a build error on ppc64_defconfig + CONFIG_SMP=n:
    arch/powerpc/mm/tlb_64.c: In function 'pgtable_free_now':
    arch/powerpc/mm/tlb_64.c:71: error: 'pte_free_smp_sync' undeclared (first 
use in this function)
    arch/powerpc/mm/tlb_64.c:71: error: (Each undeclared identifier is reported 
only once
    arch/powerpc/mm/tlb_64.c:71: error: for each function it appears in.)
    So we need to define it even if CONFIG_SMP is off. Either that or ifdef
    out the smp_call_function() call, but that's ugly.
    Signed-off-by: Olof Johansson <[EMAIL PROTECTED]>
    Signed-off-by: Paul Mackerras <[EMAIL PROTECTED]>
 arch/powerpc/mm/tlb_64.c |    2 --
 1 files changed, 0 insertions(+), 2 deletions(-)

diff --git a/arch/powerpc/mm/tlb_64.c b/arch/powerpc/mm/tlb_64.c
index eafbca5..e2d867c 100644
--- a/arch/powerpc/mm/tlb_64.c
+++ b/arch/powerpc/mm/tlb_64.c
@@ -54,12 +54,10 @@ unsigned long pte_freelist_forced_free;
        ((PAGE_SIZE - sizeof(struct pte_freelist_batch)) \
          / sizeof(pgtable_free_t))
-#ifdef CONFIG_SMP
 static void pte_free_smp_sync(void *arg)
        /* Do nothing, just ensure we sync with all CPUs */
 /* This is only called when we are critically out of memory
  * (and fail to get a page in pte_free_tlb).
To unsubscribe from this list: send the line "unsubscribe git-commits-head" in
the body of a message to [EMAIL PROTECTED]
More majordomo info at

Reply via email to