New upstream release

[bcachefs-tools-debian] / libbcachefs / varint.c

diff --git a/libbcachefs/varint.c b/libbcachefs/varint.c
index 5143b603bf67ff397181e70a9705cfa100237fbf..ef030fc0244807ee10064a9dab5d83fd9791f45f 100644 (file)
--- a/libbcachefs/varint.c
+++ b/libbcachefs/varint.c
@@ -22,12 +22,13 @@ int bch2_varint_encode(u8 *out, u64 v)
 {
        unsigned bits = fls64(v|1);
        unsigned bytes = DIV_ROUND_UP(bits, 7);
+       __le64 v_le;
 
        if (likely(bytes < 9)) {
                v <<= bytes;
                v |= ~(~0 << (bytes - 1));
-               v = cpu_to_le64(v);
-               memcpy(out, &v, bytes);
+               v_le = cpu_to_le64(v);
+               memcpy(out, &v_le, bytes);
        } else {
                *out++ = 255;
                bytes = 9;
@@ -57,9 +58,9 @@ int bch2_varint_decode(const u8 *in, const u8 *end, u64 *out)
                return -1;
 
        if (likely(bytes < 9)) {
-               v = 0;
-               memcpy(&v, in, bytes);
-               v = le64_to_cpu(v);
+               __le64 v_le = 0;
+               memcpy(&v_le, in, bytes);
+               v = le64_to_cpu(v_le);
                v >>= bytes;
        } else {
                v = get_unaligned_le64(++in);