Defined in 1 files as a prototype:
Defined in 2 files as a function:
- arch/x86/include/asm/fpu/api.h, line 94 (as a function)
- arch/x86/kernel/fpu/core.c, line 908 (as a function)
Referenced in 4 files:
- arch/x86/include/asm/entry-common.h, line 62
- arch/x86/kernel/fpu/core.c
- arch/x86/kvm/fpu.h, line 180
- arch/x86/kvm/x86.c, line 8312
Smatch caller information:
arch/x86/kernel/fpu/core.c fpregs_lock_and_load() -> fpregs_assert_state_consistent()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | bh |
kernel/entry/common.c arch_exit_to_user_mode_prepare() -> fpregs_assert_state_consistent()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | irq |
arch/x86/kernel/process.c arch_exit_to_user_mode_prepare() -> fpregs_assert_state_consistent()
| Type | Parameter | Key | Value |
|---|---|---|---|
| NOCHECK_CALL | |||
| LOCK2 | irq |
arch/x86/kernel/cpu/mce/core.c arch_exit_to_user_mode_prepare() -> fpregs_assert_state_consistent()
| Type | Parameter | Key | Value |
|---|---|---|---|
| NOCHECK_CALL |
arch/x86/kernel/traps.c arch_exit_to_user_mode_prepare() -> fpregs_assert_state_consistent()
| Type | Parameter | Key | Value |
|---|---|---|---|
| NOCHECK_CALL |
arch/x86/coco/sev/vc-handle.c arch_exit_to_user_mode_prepare() -> fpregs_assert_state_consistent()
| Type | Parameter | Key | Value |
|---|---|---|---|
| NOCHECK_CALL |
arch/x86/kvm/hyperv.c kvm_fpu_get() -> fpregs_assert_state_consistent()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PREEMPT_ADD | <- disables preempt | ||
| NOCHECK_CALL | |||
| LOCK2 | bh |
arch/x86/kvm/x86.c vcpu_enter_guest() -> fpregs_assert_state_consistent()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PREEMPT_ADD | <- disables preempt | ||
| NOCHECK_CALL | |||
| LOCK2 | &vcpu->mutex | ||
| LOCK2 | irq | ||
| TYPE_LOCK | (struct kvm_vcpu)->mutex |
arch/x86/entry/syscall_32.c arch_exit_to_user_mode_prepare() -> fpregs_assert_state_consistent()
| Type | Parameter | Key | Value |
|---|---|---|---|
| NOCHECK_CALL | |||
| LOCK2 | irq |
arch/x86/entry/syscall_64.c arch_exit_to_user_mode_prepare() -> fpregs_assert_state_consistent()
| Type | Parameter | Key | Value |
|---|---|---|---|
| NOCHECK_CALL | |||
| LOCK2 | irq |
arch/x86/kvm/msrs.c kvm_fpu_get() -> fpregs_assert_state_consistent()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PREEMPT_ADD | <- disables preempt | ||
| NOCHECK_CALL | |||
| LOCK2 | bh |
arch/x86/kvm/emulate.c kvm_fpu_get() -> fpregs_assert_state_consistent()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PREEMPT_ADD | <- disables preempt | ||
| NOCHECK_CALL | |||
| LOCK2 | bh |