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authorHeiko Carstens <hca@linux.ibm.com>2021-07-05 20:38:26 +0200
committerVasily Gorbik <gor@linux.ibm.com>2021-07-08 22:12:18 +0200
commit845370f47fa0833d1b39be189c8bfea29a78ecc0 (patch)
tree119ed467798756530812a84048328ecc70c9fd95
parentde556892dc96e33bba7cda6a398f4d367cead50e (diff)
s390/kexec: use call_on_stack() macro
Reviewed-by: Sven Schnelle <svens@linux.ibm.com> Signed-off-by: Heiko Carstens <hca@linux.ibm.com> Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>
-rw-r--r--arch/s390/kernel/machine_kexec.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/s390/kernel/machine_kexec.c b/arch/s390/kernel/machine_kexec.c
index d91989c7bd6a..1005a6935fbe 100644
--- a/arch/s390/kernel/machine_kexec.c
+++ b/arch/s390/kernel/machine_kexec.c
@@ -132,7 +132,8 @@ static bool kdump_csum_valid(struct kimage *image)
int rc;
preempt_disable();
- rc = CALL_ON_STACK(do_start_kdump, S390_lowcore.nodat_stack, 1, image);
+ rc = call_on_stack(1, S390_lowcore.nodat_stack, unsigned long, do_start_kdump,
+ unsigned long, (unsigned long)image);
preempt_enable();
return rc == 0;
#else