minidump will backtrace failure when use C code to save user context, because the stack push operation in C code can disrupt the stack information. Signed-off-by: zhangyuan21 <zhangyuan21@xiaomi.com>
minidump will backtrace failure when use C code to save user context, because the stack push operation in C code can disrupt the stack information. Signed-off-by: zhangyuan21 <zhangyuan21@xiaomi.com>