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authorMartin Schwidefsky <schwidefsky@de.ibm.com>2016-06-14 06:41:35 -0400
committerMartin Schwidefsky <schwidefsky@de.ibm.com>2016-08-24 03:23:56 -0400
commit47e4d851c57840b3b5e440cf2c64c37e99b36a09 (patch)
tree6ec2f278e1487eb4c78b938fbc98d6533756f0e8 /arch/s390/mm
parent34eeaf376dbe53849acc3d4edc4efc2ad97ab23e (diff)
s390/mm: merge local / non-local IDTE helper
Merge the __p[m|u]xdp_idte and __p[m|u]dp_idte_local functions into a single __p[m|u]dp_idte function with an additional parameter. Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'arch/s390/mm')
-rw-r--r--arch/s390/mm/pgtable.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/arch/s390/mm/pgtable.c b/arch/s390/mm/pgtable.c
index 1dc6cad9a5ac..7a1897c51c54 100644
--- a/arch/s390/mm/pgtable.c
+++ b/arch/s390/mm/pgtable.c
@@ -301,9 +301,9 @@ static inline pmd_t pmdp_flush_direct(struct mm_struct *mm,
301 atomic_inc(&mm->context.flush_count); 301 atomic_inc(&mm->context.flush_count);
302 if (MACHINE_HAS_TLB_LC && 302 if (MACHINE_HAS_TLB_LC &&
303 cpumask_equal(mm_cpumask(mm), cpumask_of(smp_processor_id()))) 303 cpumask_equal(mm_cpumask(mm), cpumask_of(smp_processor_id())))
304 __pmdp_idte_local(addr, pmdp); 304 __pmdp_idte(addr, pmdp, IDTE_LOCAL);
305 else 305 else
306 __pmdp_idte(addr, pmdp); 306 __pmdp_idte(addr, pmdp, IDTE_GLOBAL);
307 atomic_dec(&mm->context.flush_count); 307 atomic_dec(&mm->context.flush_count);
308 return old; 308 return old;
309} 309}
@@ -322,7 +322,7 @@ static inline pmd_t pmdp_flush_lazy(struct mm_struct *mm,
322 pmd_val(*pmdp) |= _SEGMENT_ENTRY_INVALID; 322 pmd_val(*pmdp) |= _SEGMENT_ENTRY_INVALID;
323 mm->context.flush_mm = 1; 323 mm->context.flush_mm = 1;
324 } else if (MACHINE_HAS_IDTE) 324 } else if (MACHINE_HAS_IDTE)
325 __pmdp_idte(addr, pmdp); 325 __pmdp_idte(addr, pmdp, IDTE_GLOBAL);
326 else 326 else
327 __pmdp_csp(pmdp); 327 __pmdp_csp(pmdp);
328 atomic_dec(&mm->context.flush_count); 328 atomic_dec(&mm->context.flush_count);
@@ -374,9 +374,9 @@ static inline pud_t pudp_flush_direct(struct mm_struct *mm,
374 atomic_inc(&mm->context.flush_count); 374 atomic_inc(&mm->context.flush_count);
375 if (MACHINE_HAS_TLB_LC && 375 if (MACHINE_HAS_TLB_LC &&
376 cpumask_equal(mm_cpumask(mm), cpumask_of(smp_processor_id()))) 376 cpumask_equal(mm_cpumask(mm), cpumask_of(smp_processor_id())))
377 __pudp_idte_local(addr, pudp); 377 __pudp_idte(addr, pudp, IDTE_LOCAL);
378 else 378 else
379 __pudp_idte(addr, pudp); 379 __pudp_idte(addr, pudp, IDTE_GLOBAL);
380 atomic_dec(&mm->context.flush_count); 380 atomic_dec(&mm->context.flush_count);
381 return old; 381 return old;
382} 382}