The patch titled
sys_mbind: use cpuset accessors for mems_allowed
has been added to the -mm tree. Its filename is
sys_mbind-use-cpuset-accessors-for-mems_allowed.patch
*** Remember to use Documentation/SubmitChecklist when testing your code ***
See http://www.zip.com.au/~akpm/linux/patches/stuff/added-to-mm.txt to find
out what to do about this
------------------------------------------------------
Subject: sys_mbind: use cpuset accessors for mems_allowed
From: Andy Whitcroft <apw@xxxxxxxxxxxx>
sys_mbind is currently accessing mems_allowed directly. This
does not exist when CONFIG_CPUSETS is not defined. This leads
to the following error:
mm/mempolicy.c: In function `sys_mbind':
mm/mempolicy.c:885: error: structure has no member named `mems_allowed'
Use the cpuset accessors.
Signed-off-by: Andy Whitcroft <apw@xxxxxxxxxxxx>
Cc: Christoph Lameter <clameter@xxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxx>
---
mm/mempolicy.c | 4 +++-
1 files changed, 3 insertions(+), 1 deletion(-)
diff -puN mm/mempolicy.c~sys_mbind-use-cpuset-accessors-for-mems_allowed mm/mempolicy.c
--- a/mm/mempolicy.c~sys_mbind-use-cpuset-accessors-for-mems_allowed
+++ a/mm/mempolicy.c
@@ -880,9 +880,11 @@ asmlinkage long sys_mbind(unsigned long
{
nodemask_t nodes;
int err;
+ nodemask_t allowed_nodes;
err = get_nodes(&nodes, nmask, maxnode);
- nodes_and(nodes, nodes, current->mems_allowed);
+ allowed_nodes = cpuset_mems_allowed(current);
+ nodes_and(nodes, nodes, allowed_nodes);
if (err)
return err;
return do_mbind(start, len, mode, &nodes, flags);
_
Patches currently in -mm which might be from apw@xxxxxxxxxxxx are
origin.patch
fix-sparsemem-on-cell.patch
sys_mbind-use-cpuset-accessors-for-mems_allowed.patch
pci-device-ensure-sysdata-initialised-v2.patch
slab-cache-alloc-cleanups.patch
lumpy-reclaim-v2.patch
lumpy-reclaim-v2-page_to_pfn-fix.patch
lumpy-reclaim-v2-tidy.patch
deal-with-cases-of-zone_dma-meaning-the-first-zone.patch
optional-zone_dma-in-the-vm.patch
zoneid-fix-up-calculations-for-zoneid_pgshift.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
