summaryrefslogtreecommitdiff
path: root/arch/s390
diff options
context:
space:
mode:
authorDavid S. Miller <davem@davemloft.net>2017-08-15 20:23:23 -0700
committerDavid S. Miller <davem@davemloft.net>2017-08-15 20:23:23 -0700
commit463910e2dff580e4e9a678af710b4818b5189691 (patch)
tree21b4e53cdbec7e5a537ddfc1598fbf17deae57e2 /arch/s390
parent22cb7a3ac380ecaab6837670963813599b123a53 (diff)
parent510c8a899caf095cb13d09d203573deef15db2fe (diff)
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Diffstat (limited to 'arch/s390')
-rw-r--r--arch/s390/include/asm/tlb.h17
1 files changed, 11 insertions, 6 deletions
diff --git a/arch/s390/include/asm/tlb.h b/arch/s390/include/asm/tlb.h
index 7317b3108a88..2eb8ff0d6fca 100644
--- a/arch/s390/include/asm/tlb.h
+++ b/arch/s390/include/asm/tlb.h
@@ -47,10 +47,9 @@ struct mmu_table_batch {
extern void tlb_table_flush(struct mmu_gather *tlb);
extern void tlb_remove_table(struct mmu_gather *tlb, void *table);
-static inline void tlb_gather_mmu(struct mmu_gather *tlb,
- struct mm_struct *mm,
- unsigned long start,
- unsigned long end)
+static inline void
+arch_tlb_gather_mmu(struct mmu_gather *tlb, struct mm_struct *mm,
+ unsigned long start, unsigned long end)
{
tlb->mm = mm;
tlb->start = start;
@@ -76,9 +75,15 @@ static inline void tlb_flush_mmu(struct mmu_gather *tlb)
tlb_flush_mmu_free(tlb);
}
-static inline void tlb_finish_mmu(struct mmu_gather *tlb,
- unsigned long start, unsigned long end)
+static inline void
+arch_tlb_finish_mmu(struct mmu_gather *tlb,
+ unsigned long start, unsigned long end, bool force)
{
+ if (force) {
+ tlb->start = start;
+ tlb->end = end;
+ }
+
tlb_flush_mmu(tlb);
}