The patch titled
Subject: mm-page_alloc-skip-over-regions-of-invalid-pfns-on-uma-fix
has been added to the -mm tree. Its filename is
mm-page_alloc-skip-over-regions-of-invalid-pfns-on-uma-fix.patch
This patch should soon appear at
http://ozlabs.org/~akpm/mmots/broken-out/mm-page_alloc-skip-over-regions-of-invalid-pfns-on-uma-fix.patch
and later at
http://ozlabs.org/~akpm/mmotm/broken-out/mm-page_alloc-skip-over-regions-of-invalid-pfns-on-uma-fix.patch
Before you just go and hit "reply", please:
a) Consider who else should be cc'ed
b) Prefer to cc a suitable mailing list as well
c) Ideally: find the original patch on the mailing list and do a
reply-to-all to that, adding suitable additional cc's
*** Remember to use Documentation/SubmitChecklist when testing your code ***
The -mm tree is included into linux-next and is updated
there every 3-4 working days
------------------------------------------------------
From: Michal Hocko <mhocko@xxxxxxxxxx>
Subject: mm-page_alloc-skip-over-regions-of-invalid-pfns-on-uma-fix
fix build
Link: http://lkml.kernel.org/r/20180222072037.GC30681@xxxxxxxxxxxxxx
Cc: Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx>
Cc: Eugeniu Rosca <erosca@xxxxxxxxxxxxxx>
Cc: Randy Dunlap <rdunlap@xxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
mm/page_alloc.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff -puN mm/page_alloc.c~mm-page_alloc-skip-over-regions-of-invalid-pfns-on-uma-fix mm/page_alloc.c
--- a/mm/page_alloc.c~mm-page_alloc-skip-over-regions-of-invalid-pfns-on-uma-fix
+++ a/mm/page_alloc.c
@@ -5445,8 +5445,9 @@ void __meminit memmap_init_zone(unsigned
* end_pfn), such that we hit a valid pfn (or end_pfn)
* on our next iteration of the loop.
*/
- if (IS_ENABLED(CONFIG_HAVE_MEMBLOCK))
- pfn = memblock_next_valid_pfn(pfn, end_pfn) - 1;
+#ifdef CONFIG_HAVE_MEMBLOCK
+ pfn = memblock_next_valid_pfn(pfn, end_pfn) - 1;
+#endif
continue;
}
if (!early_pfn_in_nid(pfn, nid))
_
Patches currently in -mm which might be from mhocko@xxxxxxxxxx are
mm-page_alloc-skip-over-regions-of-invalid-pfns-on-uma-fix.patch
--
To unsubscribe from this list: send the line "unsubscribe mm-commits" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
