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| author | Markus Armbruster | 2022-09-23 10:42:54 +0200 |
|---|---|---|
| committer | Laurent Vivier | 2022-10-04 00:10:11 +0200 |
| commit | c5e8d51824fe725d0693cd9f50171d34297c5cc0 (patch) | |
| tree | ed7b4ecb99371f483a2694493450be78623d91b9 /softmmu | |
| parent | Drop superfluous conditionals around g_free() (diff) | |
| download | qemu-c5e8d51824fe725d0693cd9f50171d34297c5cc0.tar.gz qemu-c5e8d51824fe725d0693cd9f50171d34297c5cc0.tar.xz qemu-c5e8d51824fe725d0693cd9f50171d34297c5cc0.zip | |
Use g_new() & friends where that makes obvious sense
g_new(T, n) is neater than g_malloc(sizeof(T) * n). It's also safer,
for two reasons. One, it catches multiplication overflowing size_t.
Two, it returns T * rather than void *, which lets the compiler catch
more type errors.
This commit only touches allocations with size arguments of the form
sizeof(T).
Patch created mechanically with:
$ spatch --in-place --sp-file scripts/coccinelle/use-g_new-etc.cocci \
--macro-file scripts/cocci-macro-file.h FILES...
The previous iteration was commit a95942b50c.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Message-Id: <20220923084254.4173111-1-armbru@redhat.com>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
Diffstat (limited to 'softmmu')
| -rw-r--r-- | softmmu/dirtylimit.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/softmmu/dirtylimit.c b/softmmu/dirtylimit.c index 8d98cb7f2c..12668555f2 100644 --- a/softmmu/dirtylimit.c +++ b/softmmu/dirtylimit.c @@ -154,7 +154,7 @@ void vcpu_dirty_rate_stat_initialize(void) vcpu_dirty_rate_stat->stat.nvcpu = max_cpus; vcpu_dirty_rate_stat->stat.rates = - g_malloc0(sizeof(DirtyRateVcpu) * max_cpus); + g_new0(DirtyRateVcpu, max_cpus); vcpu_dirty_rate_stat->running = false; } @@ -198,7 +198,7 @@ void dirtylimit_state_initialize(void) dirtylimit_state = g_malloc0(sizeof(*dirtylimit_state)); dirtylimit_state->states = - g_malloc0(sizeof(VcpuDirtyLimitState) * max_cpus); + g_new0(VcpuDirtyLimitState, max_cpus); for (i = 0; i < max_cpus; i++) { dirtylimit_state->states[i].cpu_index = i; |