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s390/checksum: call instrument_read() instead of kasan_check_read()

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Call instrument_read() from csum_partial() instead of kasan_check_read().
instrument_read() covers all memory access instrumentation methods.

Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
This commit is contained in:
Heiko Carstens
2024-02-03 11:45:20 +01:00
parent 2c6b96762f
commit 4ce69fcf17
1 changed files with 2 additions and 2 deletions
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4
arch/s390/include/asm/checksum.h
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@@ -12,7 +12,7 @@
#ifndef _S390_CHECKSUM_H
#define _S390_CHECKSUM_H
#include <linux/kasan-checks.h>
#include <linux/instrumented.h>
#include <linux/in6.h>
/*
@@ -34,7 +34,7 @@ static inline __wsum csum_partial(const void *buff, int len, __wsum sum)
.odd = (unsigned long) len,
};
kasan_check_read(buff, len);
instrument_read(buff, len);
asm volatile(
"0: cksm %[sum],%[rp]\n"
" jo 0b\n"