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arch/arm64: fixed backtrace skip calc error 

Signed-off-by: zhangyuan21 <zhangyuan21@xiaomi.com>
This commit is contained in:
zhangyuan21 2023-04-11 01:41:23 +08:00 committed by Xiang Xiao
parent 2c599bb9e6
commit f5f0af4f9c
1 changed files with 2 additions and 2 deletions
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4
arch/arm64/src/common/arm64_backtrace.c
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@ -53,7 +53,7 @@ static int backtrace(uintptr_t *base, uintptr_t *limit,
if (pc) if (pc)
{ {
if (*skip-- <= 0) if ((*skip)-- <= 0)
{ {
buffer[i++] = pc; buffer[i++] = pc;
} }
@ -66,7 +66,7 @@ static int backtrace(uintptr_t *base, uintptr_t *limit,
break; break;
} }
if (*skip-- <= 0) if ((*skip)-- <= 0)
{ {
buffer[i++] = (void *)*(fp + 1); buffer[i++] = (void *)*(fp + 1);
} }