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authorIngo Molnar <mingo@kernel.org>2020-11-27 11:09:57 +0100
committerIngo Molnar <mingo@kernel.org>2020-11-27 11:10:50 +0100
commita787bdaff83a085288b6fc607afb4bb648da3cc9 (patch)
treeec389c1494ef4790ea90f65c4f86e523caf325d0 /include/linux/mm.h
parent2914b0ba61a9d253535e51af16c7122a8148995d (diff)
parent85a2c56cb4454c73f56d3099d96942e7919b292f (diff)
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Merge branch 'linus' into sched/core, to resolve semantic conflict
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'include/linux/mm.h')
-rw-r--r--include/linux/mm.h9
1 files changed, 9 insertions, 0 deletions
diff --git a/include/linux/mm.h b/include/linux/mm.h
index ef360fe70aaf..db6ae4d3fb4e 100644
--- a/include/linux/mm.h
+++ b/include/linux/mm.h
@@ -2759,6 +2759,15 @@ static inline vm_fault_t vmf_insert_page(struct vm_area_struct *vma,
return VM_FAULT_NOPAGE;
}
+#ifndef io_remap_pfn_range
+static inline int io_remap_pfn_range(struct vm_area_struct *vma,
+ unsigned long addr, unsigned long pfn,
+ unsigned long size, pgprot_t prot)
+{
+ return remap_pfn_range(vma, addr, pfn, size, pgprot_decrypted(prot));
+}
+#endif
+
static inline vm_fault_t vmf_error(int err)
{
if (err == -ENOMEM)