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authorMarkus Armbruster <armbru@redhat.com>2022-09-23 10:42:54 +0200
committerLaurent Vivier <laurent@vivier.eu>2022-10-04 00:10:11 +0200
commitc5e8d51824fe725d0693cd9f50171d34297c5cc0 (patch)
treeed7b4ecb99371f483a2694493450be78623d91b9 /softmmu
parent76eb88b12baf2bd9a1729ded33bd58b7da5d7ec3 (diff)
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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.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/softmmu/dirtylimit.c b/softmmu/dirtylimit.c
index 8d98cb7..1266855 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;