Commit 6048018e authored by John Snow's avatar John Snow Committed by Michael Tokarev
Browse files

ide: remove undefined behavior in ide-test 



trivial: initialize the dirty buffer with a random-ish byte.
Stops valgrind from whining about uninitialized buffers.

Signed-off-by: default avatarJohn Snow <jsnow@redhat.com>
Reviewed-by: default avatarStefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: default avatarMichael Tokarev <mjt@tls.msk.ru>
parent 25ac5bbe

tests/ide-test.c

+1 −0
Original line number Diff line number Diff line
@@ -544,6 +544,7 @@ 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);