[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Qemu-devel] [PATCH 04/22] vl: convert -tb-size to qemu_strtoul
From: |
Paolo Bonzini |
Subject: |
[Qemu-devel] [PATCH 04/22] vl: convert -tb-size to qemu_strtoul |
Date: |
Tue, 4 Jul 2017 13:11:57 +0200 |
Reviewed-by: Richard Henderson <address@hidden>
Signed-off-by: Paolo Bonzini <address@hidden>
---
accel/tcg/tcg-all.c | 2 +-
include/sysemu/accel.h | 2 +-
vl.c | 6 +++---
3 files changed, 5 insertions(+), 5 deletions(-)
diff --git a/accel/tcg/tcg-all.c b/accel/tcg/tcg-all.c
index dba9931..e327d90 100644
--- a/accel/tcg/tcg-all.c
+++ b/accel/tcg/tcg-all.c
@@ -28,7 +28,7 @@
#include "sysemu/sysemu.h"
#include "qom/object.h"
-int tcg_tb_size;
+unsigned long tcg_tb_size;
static bool tcg_allowed = true;
static int tcg_init(MachineState *ms)
diff --git a/include/sysemu/accel.h b/include/sysemu/accel.h
index ecc5c84..5a632ce 100644
--- a/include/sysemu/accel.h
+++ b/include/sysemu/accel.h
@@ -63,7 +63,7 @@ typedef struct AccelClass {
#define ACCEL_GET_CLASS(obj) \
OBJECT_GET_CLASS(AccelClass, (obj), TYPE_ACCEL)
-extern int tcg_tb_size;
+extern unsigned long tcg_tb_size;
void configure_accelerator(MachineState *ms);
/* Register accelerator specific global properties */
diff --git a/vl.c b/vl.c
index 36ff3f4..ea8ef5f 100644
--- a/vl.c
+++ b/vl.c
@@ -3933,9 +3933,9 @@ int main(int argc, char **argv, char **envp)
configure_rtc(opts);
break;
case QEMU_OPTION_tb_size:
- tcg_tb_size = strtol(optarg, NULL, 0);
- if (tcg_tb_size < 0) {
- tcg_tb_size = 0;
+ if (qemu_strtoul(optarg, NULL, 0, &tcg_tb_size) < 0) {
+ error_report("Invalid argument to -tb-size");
+ exit(1);
}
break;
case QEMU_OPTION_icount:
--
1.8.3.1
- [Qemu-devel] [PATCH v4 00/22] add disable-tcg option for x86 build, Paolo Bonzini, 2017/07/04
- [Qemu-devel] [PATCH 03/22] configure: add --disable-tcg configure option, Paolo Bonzini, 2017/07/04
- [Qemu-devel] [PATCH 02/22] configure: early test for supported targets, Paolo Bonzini, 2017/07/04
- [Qemu-devel] [PATCH 04/22] vl: convert -tb-size to qemu_strtoul,
Paolo Bonzini <=
- [Qemu-devel] [PATCH 01/22] configure: factor out list of supported Xen/KVM/HAX targets, Paolo Bonzini, 2017/07/04
- [Qemu-devel] [PATCH 06/22] tcg: move page_size_init() function, Paolo Bonzini, 2017/07/04
- [Qemu-devel] [PATCH 05/22] vl: add tcg_enabled() for tcg related code, Paolo Bonzini, 2017/07/04
- [Qemu-devel] [PATCH 07/22] tcg: tcg_handle_interrupt() function, Paolo Bonzini, 2017/07/04
- [Qemu-devel] [PATCH 08/22] tcg: make tcg_allowed global, Paolo Bonzini, 2017/07/04
- [Qemu-devel] [PATCH 09/22] monitor: disable "info jit" and "info opcount" if !TCG, Paolo Bonzini, 2017/07/04
- [Qemu-devel] [PATCH 10/22] vapic: use tcg_enabled, Paolo Bonzini, 2017/07/04
- [Qemu-devel] [PATCH 11/22] tcg: add the tcg-stub.c file into accel/stubs/, Paolo Bonzini, 2017/07/04