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[Qemu-devel] [PATCH 2/6] trace: remove unnecessary write_to_buffer() typ
From: |
Stefan Hajnoczi |
Subject: |
[Qemu-devel] [PATCH 2/6] trace: remove unnecessary write_to_buffer() typecasting |
Date: |
Tue, 14 Aug 2012 13:56:24 +0100 |
From: Harsh Prateek Bora <address@hidden>
The buffer argument is void* so it is not necessary to cast.
Signed-off-by: Harsh Prateek Bora <address@hidden>
Signed-off-by: Stefan Hajnoczi <address@hidden>
---
trace/simple.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/trace/simple.c b/trace/simple.c
index 5d92939..a0e0f05 100644
--- a/trace/simple.c
+++ b/trace/simple.c
@@ -235,9 +235,9 @@ int trace_record_start(TraceBufferRecord *rec, TraceEventID
event, size_t datasi
rec->next_tbuf_idx = new_idx % TRACE_BUF_LEN;
rec_off = idx;
- rec_off = write_to_buffer(rec_off, (uint8_t*)&event, sizeof(event));
- rec_off = write_to_buffer(rec_off, (uint8_t*)×tamp_ns,
sizeof(timestamp_ns));
- rec_off = write_to_buffer(rec_off, (uint8_t*)&rec_len, sizeof(rec_len));
+ rec_off = write_to_buffer(rec_off, &event, sizeof(event));
+ rec_off = write_to_buffer(rec_off, ×tamp_ns, sizeof(timestamp_ns));
+ rec_off = write_to_buffer(rec_off, &rec_len, sizeof(rec_len));
rec->tbuf_idx = idx;
rec->rec_off = (idx + sizeof(TraceRecord)) % TRACE_BUF_LEN;
--
1.7.10.4
- [Qemu-devel] [PULL 0/6 1.2] Tracing patches for QEMU 1.2, Stefan Hajnoczi, 2012/08/14
- [Qemu-devel] [PATCH 1/6] trace: rename TraceRecordHeader to TraceLogHeader, Stefan Hajnoczi, 2012/08/14
- [Qemu-devel] [PATCH 2/6] trace: remove unnecessary write_to_buffer() typecasting,
Stefan Hajnoczi <=
- [Qemu-devel] [PATCH 6/6] trace/simple: Replace asprintf by g_strdup_printf, Stefan Hajnoczi, 2012/08/14
- [Qemu-devel] [PATCH 3/6] trace: drop unused TraceBufferRecord->next_tbuf_idx field, Stefan Hajnoczi, 2012/08/14
- [Qemu-devel] [PATCH 4/6] trace: avoid pointer aliasing in trace_record_finish(), Stefan Hajnoczi, 2012/08/14
- [Qemu-devel] [PATCH 5/6] trace/simple: Fix compiler warning for 32 bit hosts, Stefan Hajnoczi, 2012/08/14
- Re: [Qemu-devel] [PULL 0/6 1.2] Tracing patches for QEMU 1.2, Anthony Liguori, 2012/08/14