[lttng-dev] [PATCH] Fix: 32bit values index_major/minor used as 64bit

Michael Jeanson mjeanson at efficios.com
Tue Aug 18 15:39:41 EDT 2015


This patch fixes compiler warnings on big endian architectures where
be64toh() is a nop and returns the original type.

Signed-off-by: Michael Jeanson <mjeanson at efficios.com>
---
 formats/ctf/ctf.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/formats/ctf/ctf.c b/formats/ctf/ctf.c
index 5436c2a..74fcb5b 100644
--- a/formats/ctf/ctf.c
+++ b/formats/ctf/ctf.c
@@ -1853,10 +1853,10 @@ int import_stream_packet_index(struct ctf_trace *td,
 		goto error;
 	}
 	if (be32toh(index_hdr.index_major) != CTF_INDEX_MAJOR) {
-		fprintf(stderr, "[error] Incompatible index file %" PRIu64
-				".%" PRIu64 ", supported %d.%d\n",
-				be64toh(index_hdr.index_major),
-				be64toh(index_hdr.index_minor), CTF_INDEX_MAJOR,
+		fprintf(stderr, "[error] Incompatible index file %" PRIu32
+				".%" PRIu32 ", supported %d.%d\n",
+				be32toh(index_hdr.index_major),
+				be32toh(index_hdr.index_minor), CTF_INDEX_MAJOR,
 				CTF_INDEX_MINOR);
 		ret = -1;
 		goto error;
-- 
1.9.1




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