Benny Halevy wrote:
Like this?
diff --git a/utils/blkmapd/device-process.c b/utils/blkmapd/device-process.c
index ea8b8ec..0d8705f 100644
--- a/utils/blkmapd/device-process.c
+++ b/utils/blkmapd/device-process.c
@@ -58,10 +58,8 @@ static char *pretty_sig(char *sig, uint32_t siglen)
int i;
sigval = 0;
- for (i = 0; i < siglen; i++) {
- sigval <<= 8;
- sigval += ((unsigned char *)sig)[i];
- }
+ for (i = 0; i < siglen; i++)
+ sigval |= ((unsigned char *)sig)[i] << (i * 8);
sprintf(rs, "0x%0llx", sigval);
} else {
if (siglen > sizeof rs - 4) {
That works for me, yes.
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