Replace "iothread lock" with "BQL" in comments

The term "iothread lock" is obsolete. The APIs use Big QEMU Lock (BQL)
in their names. Update the code comments to use "BQL" instead of
"iothread lock".

Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Paul Durrant <paul@xen.org>
Reviewed-by: Akihiko Odaki <akihiko.odaki@daynix.com>
Reviewed-by: Cédric Le Goater <clg@kaod.org>
Reviewed-by: Harsh Prateek Bora <harshpb@linux.ibm.com>
Message-id: 20240102153529.486531-5-stefanha@redhat.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/target/arm/internals.h b/target/arm/internals.h
index 143d57c0fe..71d6c70bf3 100644
--- a/target/arm/internals.h
+++ b/target/arm/internals.h
@@ -940,7 +940,7 @@ static inline const char *aarch32_mode_name(uint32_t psr)
  *
  * Update the CPU_INTERRUPT_VIRQ bit in cs->interrupt_request, following
  * a change to either the input VIRQ line from the GIC or the HCR_EL2.VI bit.
- * Must be called with the iothread lock held.
+ * Must be called with the BQL held.
  */
 void arm_cpu_update_virq(ARMCPU *cpu);
 
@@ -949,7 +949,7 @@ void arm_cpu_update_virq(ARMCPU *cpu);
  *
  * Update the CPU_INTERRUPT_VFIQ bit in cs->interrupt_request, following
  * a change to either the input VFIQ line from the GIC or the HCR_EL2.VF bit.
- * Must be called with the iothread lock held.
+ * Must be called with the BQL held.
  */
 void arm_cpu_update_vfiq(ARMCPU *cpu);