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HV:treewide:rename vcpu data structure

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For data structure types "struct vcpu", its name is identical
with variable name in the same scope. This is a MISRA C  violation.

Naming convention rule:If the data structure type is used by multi
modules, its corresponding logic resource is exposed to external
components (such as SOS, UOS), and its name meaning is simplistic
(such as vcpu, vm), its name needs prefix "acrn_".

The following udpates are made:
struct vcpu *vcpu-->struct acrn_vcpu *vcpu

Tracked-On: #861

Signed-off-by: Xiangyang Wu <xiangyang.wu@linux.intel.com>
This commit is contained in:
Xiangyang Wu
2018-11-05 13:25:25 +08:00
committed by lijinxia
parent 969f7cf071
commit fa26a16645
49 changed files with 355 additions and 355 deletions
Download Patch File Download Diff File Expand all files Collapse all files

22
hypervisor/common/schedule.c
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@@ -60,7 +60,7 @@ void free_pcpu(uint16_t pcpu_id)
bitmap_clear_lock(pcpu_id, &pcpu_used_bitmap);
}
void add_vcpu_to_runqueue(struct vcpu *vcpu)
void add_vcpu_to_runqueue(struct acrn_vcpu *vcpu)
{
uint16_t pcpu_id = vcpu->pcpu_id;
struct sched_context *ctx = &per_cpu(sched_ctx, pcpu_id);
@@ -72,7 +72,7 @@ void add_vcpu_to_runqueue(struct vcpu *vcpu)
spinlock_release(&ctx->runqueue_lock);
}
void remove_vcpu_from_runqueue(struct vcpu *vcpu)
void remove_vcpu_from_runqueue(struct acrn_vcpu *vcpu)
{
uint16_t pcpu_id = vcpu->pcpu_id;
struct sched_context *ctx = &per_cpu(sched_ctx, pcpu_id);
@@ -82,21 +82,21 @@ void remove_vcpu_from_runqueue(struct vcpu *vcpu)
spinlock_release(&ctx->runqueue_lock);
}
static struct vcpu *select_next_vcpu(uint16_t pcpu_id)
static struct acrn_vcpu *select_next_vcpu(uint16_t pcpu_id)
{
struct sched_context *ctx = &per_cpu(sched_ctx, pcpu_id);
struct vcpu *vcpu = NULL;
struct acrn_vcpu *vcpu = NULL;
spinlock_obtain(&ctx->runqueue_lock);
if (!list_empty(&ctx->runqueue)) {
vcpu = get_first_item(&ctx->runqueue, struct vcpu, run_list);
vcpu = get_first_item(&ctx->runqueue, struct acrn_vcpu, run_list);
}
spinlock_release(&ctx->runqueue_lock);
return vcpu;
}
void make_reschedule_request(const struct vcpu *vcpu)
void make_reschedule_request(const struct acrn_vcpu *vcpu)
{
struct sched_context *ctx = &per_cpu(sched_ctx, vcpu->pcpu_id);
@@ -113,7 +113,7 @@ int need_reschedule(uint16_t pcpu_id)
return bitmap_test_and_clear_lock(NEED_RESCHEDULE, &ctx->flags);
}
static void context_switch_out(struct vcpu *vcpu)
static void context_switch_out(struct acrn_vcpu *vcpu)
{
/* if it's idle thread, no action for switch out */
if (vcpu == NULL) {
@@ -131,7 +131,7 @@ static void context_switch_out(struct vcpu *vcpu)
*/
}
static void context_switch_in(struct vcpu *vcpu)
static void context_switch_in(struct acrn_vcpu *vcpu)
{
/* update current_vcpu */
get_cpu_var(sched_ctx).curr_vcpu = vcpu;
@@ -184,7 +184,7 @@ void default_idle(void)
}
}
static void switch_to(struct vcpu *curr)
static void switch_to(struct acrn_vcpu *curr)
{
/*
* reset stack pointer here. Otherwise, schedule
@@ -224,8 +224,8 @@ static void switch_to(struct vcpu *curr)
void schedule(void)
{
uint16_t pcpu_id = get_cpu_id();
struct vcpu *next = NULL;
struct vcpu *prev = per_cpu(sched_ctx, pcpu_id).curr_vcpu;
struct acrn_vcpu *next = NULL;
struct acrn_vcpu *prev = per_cpu(sched_ctx, pcpu_id).curr_vcpu;
get_schedule_lock(pcpu_id);
next = select_next_vcpu(pcpu_id);