s390/xor: optimized xor routing using the XC instruction

Acked-by: Christian Borntraeger <borntraeger@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
This commit is contained in:
Martin Schwidefsky
2016-02-02 14:40:40 +01:00
parent 9a99649f2a
commit 2cfc5f9ce7
3 changed files with 155 additions and 2 deletions

View File

@@ -3,7 +3,7 @@
#
lib-y += delay.o string.o uaccess.o find.o
obj-y += mem.o
obj-y += mem.o xor.o
lib-$(CONFIG_SMP) += spinlock.o
lib-$(CONFIG_KPROBES) += probes.o
lib-$(CONFIG_UPROBES) += probes.o