diff options
| author | Thomas Huth <thuth@redhat.com> | 2016-06-16 19:33:38 +0200 |
|---|---|---|
| committer | Michael Tokarev <mjt@gandalf> | 2016-09-13 18:12:34 +0300 |
| commit | a337f295defad7eb977da4d6317cf70f7f2fa4b4 (patch) | |
| tree | 33f32e3efdc0b5d443df881e0c2eec9d68b23ee5 /target-sparc | |
| parent | bc82585a8fd5d38e7c2402999a7ccc9a97d762c9 (diff) | |
| download | qemu-a337f295defad7eb977da4d6317cf70f7f2fa4b4.tar.gz | |
sparc: Use g_memdup() instead of g_new0() + memcpy()
There is no need to make sure that the memory is zeroed after the
allocation if we also immediatly fill the whole buffer afterwards
with memcpy(). Thus g_new0 should be g_new instead. But since we
are also doing a memcpy() here, we can also simply replace both
with g_memdup() instead.
Signed-off-by: Thomas Huth <thuth@redhat.com>
Acked-By: Artyom Tarasenko <atar4qemu@gmail.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
Diffstat (limited to 'target-sparc')
| -rw-r--r-- | target-sparc/cpu.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/target-sparc/cpu.c b/target-sparc/cpu.c index e4089f2074..800a25aa57 100644 --- a/target-sparc/cpu.c +++ b/target-sparc/cpu.c @@ -117,8 +117,7 @@ static int cpu_sparc_register(SPARCCPU *cpu, const char *cpu_model) return -1; } - env->def = g_new0(sparc_def_t, 1); - memcpy(env->def, def, sizeof(*def)); + env->def = g_memdup(def, sizeof(*def)); featurestr = strtok(NULL, ","); sparc_cpu_parse_features(CPU(cpu), featurestr, &err); |