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| author | Michal Hocko <mhocko@suse.com> | 2017-03-07 16:48:40 +0100 |
|---|---|---|
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2017-03-22 08:29:04 +0100 |
| commit | faee35a57bc1758864fb325740c3f0d5ca0b3771 (patch) | |
| tree | 0b748c0deb5d32d66f8c1b5de923df9bec7221db /arch/s390/mm/pgalloc.c | |
| parent | 157467ba9fb7e379f0540707dd89111de441e45e (diff) | |
| download | linux-faee35a57bc1758864fb325740c3f0d5ca0b3771.tar.bz2 | |
s390: get rid of superfluous __GFP_REPEAT
__GFP_REPEAT has a rather weak semantic but since it has been introduced
around 2.6.12 it has been ignored for low order allocations.
page_table_alloc then uses the flag for a single page allocation. This
means that this flag has never been actually useful here because it has
always been used only for PAGE_ALLOC_COSTLY requests.
An earlier attempt to remove the flag 10d58bf297e2 ("s390: get rid of
superfluous __GFP_REPEAT") has missed this one but the situation is very
same here.
Signed-off-by: Michal Hocko <mhocko@suse.com>
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'arch/s390/mm/pgalloc.c')
| -rw-r--r-- | arch/s390/mm/pgalloc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/s390/mm/pgalloc.c b/arch/s390/mm/pgalloc.c index 995f78532cc2..2776bad61094 100644 --- a/arch/s390/mm/pgalloc.c +++ b/arch/s390/mm/pgalloc.c @@ -144,7 +144,7 @@ struct page *page_table_alloc_pgste(struct mm_struct *mm) struct page *page; unsigned long *table; - page = alloc_page(GFP_KERNEL|__GFP_REPEAT); + page = alloc_page(GFP_KERNEL); if (page) { table = (unsigned long *) page_to_phys(page); clear_table(table, _PAGE_INVALID, PAGE_SIZE/2); |