[3/7] cpus: Constify qemu_cpu_is_self() argument

Commit Message

Philippe Mathieu-Daudé Jan. 20, 2025, 6:13 a.m. UTC

CPUState structure is not modified, make it const.

Signed-off-by: Philippe Mathieu-Daudé <[e-mail]>
---
 include/hw/core/cpu.h | 2 +-
 bsd-user/main.c       | 2 +-
 linux-user/main.c     | 2 +-
 system/cpus.c         | 2 +-
 4 files changed, 4 insertions(+), 4 deletions(-)

Patch

diff --git a/include/hw/core/cpu.h b/include/hw/core/cpu.h
index fb397cdfc53..782c43ac8b3 100644
--- a/include/hw/core/cpu.h
+++ b/include/hw/core/cpu.h
@@ -838,7 +838,7 @@  static inline bool cpu_has_work(CPUState *cpu)
  *
  * Returns: %true if called from @cpu's thread, %false otherwise.
  */
-bool qemu_cpu_is_self(CPUState *cpu);
+bool qemu_cpu_is_self(const CPUState *cpu);
 
 /**
  * qemu_cpu_kick:
diff --git a/bsd-user/main.c b/bsd-user/main.c
index b2f6a9be2f2..6dc4512cebf 100644
--- a/bsd-user/main.c
+++ b/bsd-user/main.c
@@ -205,7 +205,7 @@  void stop_all_tasks(void)
     start_exclusive();
 }
 
-bool qemu_cpu_is_self(CPUState *cpu)
+bool qemu_cpu_is_self(const CPUState *cpu)
 {
     return thread_cpu == cpu;
 }
diff --git a/linux-user/main.c b/linux-user/main.c
index 7198fa0986b..104704ace96 100644
--- a/linux-user/main.c
+++ b/linux-user/main.c
@@ -181,7 +181,7 @@  void fork_end(pid_t pid)
 
 __thread CPUState *thread_cpu;
 
-bool qemu_cpu_is_self(CPUState *cpu)
+bool qemu_cpu_is_self(const CPUState *cpu)
 {
     return thread_cpu == cpu;
 }
diff --git a/system/cpus.c b/system/cpus.c
index 37e5892c240..e4910d670cf 100644
--- a/system/cpus.c
+++ b/system/cpus.c
@@ -502,7 +502,7 @@  void qemu_cpu_kick_self(void)
     cpus_kick_thread(current_cpu);
 }
 
-bool qemu_cpu_is_self(CPUState *cpu)
+bool qemu_cpu_is_self(const CPUState *cpu)
 {
     return qemu_thread_is_self(cpu->thread);
 }