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[Qemu-trivial] [PATCH] ide: remove undefined behavior in ide-test
From: |
John Snow |
Subject: |
[Qemu-trivial] [PATCH] ide: remove undefined behavior in ide-test |
Date: |
Wed, 8 Feb 2017 12:05:33 -0500 |
trivial: initialize the dirty buffer with a random-ish byte.
Stops valgrind from whining about uninitialized buffers.
Signed-off-by: John Snow <address@hidden>
---
tests/ide-test.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/tests/ide-test.c b/tests/ide-test.c
index 2fa97bc..139ebc0 100644
--- a/tests/ide-test.c
+++ b/tests/ide-test.c
@@ -550,6 +550,7 @@ static void make_dirty(uint8_t device)
guest_buf = guest_alloc(guest_malloc, len);
buf = g_malloc(len);
+ memset(buf, rand() % 255 + 1, len);
g_assert(guest_buf);
g_assert(buf);
--
2.9.3
- [Qemu-trivial] [PATCH] ide: remove undefined behavior in ide-test,
John Snow <=