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[Qemu-trivial] [PULL 09/30] target: hax: replace g_malloc with g_new0
From: |
Laurent Vivier |
Subject: |
[Qemu-trivial] [PULL 09/30] target: hax: replace g_malloc with g_new0 |
Date: |
Tue, 11 Dec 2018 19:03:31 +0100 |
From: Li Qiang <address@hidden>
And also the g_malloc doesn't need check return value,
remove it.
Cc: address@hidden
Reviewed-by: Philippe Mathieu-Daudé <address@hidden>
Reviewed-by: Markus Armbruster <address@hidden>
Signed-off-by: Li Qiang <address@hidden>
Reviewed-by: Laurent Vivier <address@hidden>
Reviewed-by: Alex Bennée <address@hidden>
Message-Id: <address@hidden>
Signed-off-by: Laurent Vivier <address@hidden>
---
target/i386/hax-all.c | 15 +++------------
1 file changed, 3 insertions(+), 12 deletions(-)
diff --git a/target/i386/hax-all.c b/target/i386/hax-all.c
index d2e512856b..502ce6f0af 100644
--- a/target/i386/hax-all.c
+++ b/target/i386/hax-all.c
@@ -154,13 +154,7 @@ int hax_vcpu_create(int id)
return 0;
}
- vcpu = g_malloc(sizeof(struct hax_vcpu_state));
- if (!vcpu) {
- fprintf(stderr, "Failed to alloc vcpu state\n");
- return -ENOMEM;
- }
-
- memset(vcpu, 0, sizeof(struct hax_vcpu_state));
+ vcpu = g_new0(struct hax_vcpu_state, 1);
ret = hax_host_create_vcpu(hax_global.vm->fd, id);
if (ret) {
@@ -250,11 +244,8 @@ struct hax_vm *hax_vm_create(struct hax_state *hax)
return hax->vm;
}
- vm = g_malloc(sizeof(struct hax_vm));
- if (!vm) {
- return NULL;
- }
- memset(vm, 0, sizeof(struct hax_vm));
+ vm = g_new0(struct hax_vm, 1);
+
ret = hax_host_create_vm(hax, &vm_id);
if (ret) {
fprintf(stderr, "Failed to create vm %x\n", ret);
--
2.19.2
- [Qemu-trivial] [PULL 00/30] Trivial patches, Laurent Vivier, 2018/12/11
- [Qemu-trivial] [PULL 04/30] hw: set_netdev: remove useless code, Laurent Vivier, 2018/12/11
- [Qemu-trivial] [PULL 06/30] misc: Avoid UTF-8 in error messages, Laurent Vivier, 2018/12/11
- [Qemu-trivial] [PULL 07/30] MAINTAINERS: Add missing hw/pci-host entries, Laurent Vivier, 2018/12/11
- [Qemu-trivial] [PULL 03/30] misc: fix spelling, Laurent Vivier, 2018/12/11
- [Qemu-trivial] [PULL 10/30] MAINTAINERS: Fix ACPI tests data files path, Laurent Vivier, 2018/12/11
- [Qemu-trivial] [PULL 13/30] MAINTAINERS: Add missing entries for the Jazz machine, Laurent Vivier, 2018/12/11
- [Qemu-trivial] [PULL 09/30] target: hax: replace g_malloc with g_new0,
Laurent Vivier <=
- [Qemu-trivial] [PULL 02/30] virtio: pass argument by value for virtqueue_map_iovec(), Laurent Vivier, 2018/12/11
- [Qemu-trivial] [PULL 11/30] MAINTAINERS: Add a missing entry to the SPARC CPU, Laurent Vivier, 2018/12/11
- [Qemu-trivial] [PULL 23/30] MAINTAINERS: Add a missing entry for the NVDIMM device, Laurent Vivier, 2018/12/11
- [Qemu-trivial] [PULL 30/30] Fixes i386 xchgq test, Laurent Vivier, 2018/12/11
- [Qemu-trivial] [PULL 22/30] MAINTAINERS: Add a missing entry to the QMP section, Laurent Vivier, 2018/12/11
- [Qemu-trivial] [PULL 05/30] qapi: Reduce Makefile boilerplate, Laurent Vivier, 2018/12/11
- [Qemu-trivial] [PULL 12/30] MAINTAINERS: Add missing entries for the Xilinx ZynqMP machine, Laurent Vivier, 2018/12/11
- [Qemu-trivial] [PULL 26/30] util: vfio-helpers: use ARRAY_SIZE in qemu_vfio_init_pci(), Laurent Vivier, 2018/12/11
- [Qemu-trivial] [PULL 25/30] target: hax: fix errors in comment, Laurent Vivier, 2018/12/11
- [Qemu-trivial] [PULL 18/30] MAINTAINERS: Add missing entries to the vhost section, Laurent Vivier, 2018/12/11