Defined in 1 files as a function:
Referenced in 2 files:
Smatch caller information:
arch/x86/kernel/fpu/xstate.c __xfd_enable_feature() -> xstate_get_group_perm()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PREEMPT_ADD | <- disables preempt | ||
| LOCK2 | irq | ||
| HALF_LOCKED2 | &vcpu->mutex |
arch/x86/kernel/fpu/xstate.c xstate_get_guest_group_perm() -> xstate_get_group_perm()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | guest | 1 |
| PREEMPT_ADD |
arch/x86/kernel/fpu/xstate.c xstate_get_host_group_perm() -> xstate_get_group_perm()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | guest | 0 |
arch/x86/kernel/fpu/xstate.c xstate_request_perm() -> xstate_get_group_perm()
| Type | Parameter | Key | Value |
|---|---|---|---|
| DATA_SOURCE | 0 | guest | $1 |
arch/x86/kernel/fpu/xstate.c xstate_request_perm() -> xstate_get_group_perm()
| Type | Parameter | Key | Value |
|---|---|---|---|
| DATA_SOURCE | 0 | guest | $1 |
| PREEMPT_ADD | <- disables preempt | ||
| LOCK2 | irq |