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| author | Heiko Carstens <heiko.carstens@de.ibm.com> | 2011-05-26 09:48:31 +0200 |
|---|---|---|
| committer | Heiko Carstens <heiko.carstens@de.ibm.com> | 2011-05-26 09:48:25 +0200 |
| commit | 69dbb2f79a5626741a24770719406a4edb2cb84f (patch) | |
| tree | 19a5fbada6286ea621096fdd09e9dde717565748 /arch/s390/appldata/appldata_mem.c | |
| parent | [S390] mm: add page fault retry handling (diff) | |
| download | linux-69dbb2f79a5626741a24770719406a4edb2cb84f.tar.xz linux-69dbb2f79a5626741a24770719406a4edb2cb84f.zip | |
[S390] mm: add ZONE_DMA to 31-bit config again
Add ZONE_DMA to 31-bit config again. The performance gain is minimal
and hardly anybody cares anymore about a 31-bit kernel.
So add ZONE_DMA again to help with SLAB_CACHE_DMA removal for
!CONFIG_ZONE_DMA configurations.
Acked-by: David Rientjes <rientjes@google.com>
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Diffstat (limited to 'arch/s390/appldata/appldata_mem.c')
| -rw-r--r-- | arch/s390/appldata/appldata_mem.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/arch/s390/appldata/appldata_mem.c b/arch/s390/appldata/appldata_mem.c index e43fe7537031..f7d3dc555bdb 100644 --- a/arch/s390/appldata/appldata_mem.c +++ b/arch/s390/appldata/appldata_mem.c @@ -92,9 +92,7 @@ static void appldata_get_mem_data(void *data) mem_data->pswpin = ev[PSWPIN]; mem_data->pswpout = ev[PSWPOUT]; mem_data->pgalloc = ev[PGALLOC_NORMAL]; -#ifdef CONFIG_ZONE_DMA mem_data->pgalloc += ev[PGALLOC_DMA]; -#endif mem_data->pgfault = ev[PGFAULT]; mem_data->pgmajfault = ev[PGMAJFAULT]; |