The patch titled
Subject: mm/memory_hotplug: use pgprot_val to get value of pgprot
has been added to the -mm tree. Its filename is
mm-memory_hotplug-use-pgprot_val-to-get-value-of-pgprot.patch
This patch should soon appear at
https://ozlabs.org/~akpm/mmots/broken-out/mm-memory_hotplug-use-pgprot_val-to-get-value-of-pgprot.patch
and later at
https://ozlabs.org/~akpm/mmotm/broken-out/mm-memory_hotplug-use-pgprot_val-to-get-value-of-pgprot.patch
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From: liusongtang <liusongtang@xxxxxxxxxx>
Subject: mm/memory_hotplug: use pgprot_val to get value of pgprot
pgprot.pgprot is non-portable code. It should be replaced by portable
macro pgprot_val.
Link: https://lkml.kernel.org/r/20220426071302.220646-1-liusongtang@xxxxxxxxxx
Signed-off-by: liusongtang <liusongtang@xxxxxxxxxx>
Cc: Anshuman Khandual <anshuman.khandual@xxxxxxx>
Cc: Xiaoming Ni <nixiaoming@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
mm/memory_hotplug.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/mm/memory_hotplug.c~mm-memory_hotplug-use-pgprot_val-to-get-value-of-pgprot
+++ a/mm/memory_hotplug.c
@@ -303,7 +303,7 @@ int __ref __add_pages(int nid, unsigned
int err;
struct vmem_altmap *altmap = params->altmap;
- if (WARN_ON_ONCE(!params->pgprot.pgprot))
+ if (WARN_ON_ONCE(!pgprot_val(params->pgprot)))
return -EINVAL;
VM_BUG_ON(!mhp_range_allowed(PFN_PHYS(pfn), nr_pages * PAGE_SIZE, false));
_
Patches currently in -mm which might be from liusongtang@xxxxxxxxxx are
mm-memory_hotplug-use-pgprot_val-to-get-value-of-pgprot.patch
