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hvf: remove unused but set variable

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fixes associated warning when building on MacOS.

Signed-off-by: Pierrick Bouvier <pierrick.bouvier@linaro.org>
Link: https://lore.kernel.org/r/20241023182922.1040964-1-pierrick.bouvier@linaro.org
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Pierrick Bouvier 2024-10-23 11:29:22 -07:00 committed by Paolo Bonzini
parent 4a7a119b91
commit 19d542cc0b
1 changed files with 5 additions and 5 deletions
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10
target/i386/hvf/x86_task.c
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@ -122,7 +122,6 @@ void vmx_handle_task_switch(CPUState *cpu, x68_segment_selector tss_sel, int rea
load_regs(cpu); load_regs(cpu);
struct x86_segment_descriptor curr_tss_desc, next_tss_desc; struct x86_segment_descriptor curr_tss_desc, next_tss_desc;
int ret;
x68_segment_selector old_tss_sel = vmx_read_segment_selector(cpu, R_TR); x68_segment_selector old_tss_sel = vmx_read_segment_selector(cpu, R_TR);
uint64_t old_tss_base = vmx_read_segment_base(cpu, R_TR); uint64_t old_tss_base = vmx_read_segment_base(cpu, R_TR);
uint32_t desc_limit; uint32_t desc_limit;
@ -138,7 +137,7 @@ void vmx_handle_task_switch(CPUState *cpu, x68_segment_selector tss_sel, int rea
if (reason == TSR_IDT_GATE && gate_valid) { if (reason == TSR_IDT_GATE && gate_valid) {
int dpl; int dpl;
ret = x86_read_call_gate(cpu, &task_gate_desc, gate); x86_read_call_gate(cpu, &task_gate_desc, gate);
dpl = task_gate_desc.dpl; dpl = task_gate_desc.dpl;
x68_segment_selector cs = vmx_read_segment_selector(cpu, R_CS); x68_segment_selector cs = vmx_read_segment_selector(cpu, R_CS);
@ -167,11 +166,12 @@ void vmx_handle_task_switch(CPUState *cpu, x68_segment_selector tss_sel, int rea
x86_write_segment_descriptor(cpu, &next_tss_desc, tss_sel); x86_write_segment_descriptor(cpu, &next_tss_desc, tss_sel);
} }
if (next_tss_desc.type & 8) if (next_tss_desc.type & 8) {
ret = task_switch_32(cpu, tss_sel, old_tss_sel, old_tss_base, &next_tss_desc); task_switch_32(cpu, tss_sel, old_tss_sel, old_tss_base, &next_tss_desc);
else } else {
//ret = task_switch_16(cpu, tss_sel, old_tss_sel, old_tss_base, &next_tss_desc); //ret = task_switch_16(cpu, tss_sel, old_tss_sel, old_tss_base, &next_tss_desc);
VM_PANIC("task_switch_16"); VM_PANIC("task_switch_16");
}
macvm_set_cr0(cpu->accel->fd, rvmcs(cpu->accel->fd, VMCS_GUEST_CR0) | macvm_set_cr0(cpu->accel->fd, rvmcs(cpu->accel->fd, VMCS_GUEST_CR0) |
CR0_TS_MASK); CR0_TS_MASK);