Defined in 1 files as a member:
Defined in 1 files as a macro:
Defined in 1 files as a function:
Referenced in 9 files:
- arch/x86/hyperv/hv_crash.c, line 194
- arch/x86/include/asm/desc.h
- arch/x86/include/asm/paravirt.h, line 251
- arch/x86/kernel/cpu/common.c, line 2380
- arch/x86/kernel/paravirt.c, line 126
- arch/x86/kernel/setup_percpu.c, line 107
- arch/x86/power/cpu.c, line 172
- arch/x86/xen/enlighten_pv.c
- drivers/misc/lkdtm/bugs.c, line 761
Smatch caller information:
arch/x86/kernel/process.c force_reload_TR() -> write_gdt_entry()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dt | 4096-ptr_max |
| PARAM_VALUE | 1 | entry | 8 |
| PARAM_VALUE | 2 | desc | 40915443916812288 |
| PARAM_VALUE | 3 | type | 9 |
| BUF_SIZE | 0 | dt | 128 |
| BUF_SIZE | 0 | dt | 128 |
| BUF_SIZE | 2 | desc | 16 |
| DATA_SOURCE | 0 | dt | r get_current_gdt_rw |
| NOCHECK_CALL |
arch/x86/kernel/cpu/common.c __set_tss_desc() -> write_gdt_entry()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | entry | 8 |
| PARAM_VALUE | 2 | desc | 7024585098370211840 |
| PARAM_VALUE | 3 | type | 9 |
| BUF_SIZE | 0 | dt | 128 |
| BUF_SIZE | 0 | dt | 128 |
| BUF_SIZE | 2 | desc | 16 |
| DATA_SOURCE | 0 | dt | r get_cpu_gdt_rw |
| DATA_SOURCE | 1 | entry | $1 |
| MEM_ZERO | 2 | desc | |
| NOCHECK_CALL | |||
| HALF_LOCKED2 | irq |
arch/x86/kernel/cpu/common.c setup_getcpu() -> write_gdt_entry()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | entry | 15 |
| PARAM_VALUE | 2 | desc | 2789719419277066240 |
| PARAM_VALUE | 3 | type | 16 |
| BUF_SIZE | 0 | dt | 128 |
| BUF_SIZE | 2 | desc | 8 |
| NOCHECK_CALL | |||
| HALF_LOCKED2 | irq |
arch/x86/power/cpu.c __set_tss_desc() -> write_gdt_entry()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | entry | 8 |
| PARAM_VALUE | 2 | desc | 6926493079570784256 |
| PARAM_VALUE | 3 | type | 9 |
| BUF_SIZE | 0 | dt | 128 |
| BUF_SIZE | 0 | dt | 128 |
| BUF_SIZE | 2 | desc | 16 |
| DATA_SOURCE | 0 | dt | r get_cpu_gdt_rw |
| DATA_SOURCE | 1 | entry | $1 |
| MEM_ZERO | 2 | desc | |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | irq | ||
| HALF_LOCKED2 | global &device_hotplug_lock | ||
| HALF_LOCKED2 | global &system_transition_mutex |
arch/x86/power/cpu.c fix_processor_context() -> write_gdt_entry()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dt | 4096-ptr_max |
| PARAM_VALUE | 1 | entry | 8 |
| PARAM_VALUE | 2 | desc | 3554221114533289984 |
| PARAM_VALUE | 3 | type | 9 |
| BUF_SIZE | 0 | dt | 128 |
| BUF_SIZE | 0 | dt | 128 |
| BUF_SIZE | 2 | desc | 16 |
| DATA_SOURCE | 0 | dt | r get_cpu_gdt_rw |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | irq | ||
| HALF_LOCKED2 | global &device_hotplug_lock | ||
| HALF_LOCKED2 | global &system_transition_mutex |
arch/x86/kvm/vmx/vmx.c force_reload_TR() -> write_gdt_entry()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dt | 4096-ptr_max |
| PARAM_VALUE | 1 | entry | 8 |
| PARAM_VALUE | 2 | desc | 6619159222686539776 |
| PARAM_VALUE | 3 | type | 9 |
| BUF_SIZE | 0 | dt | 128 |
| BUF_SIZE | 0 | dt | 128 |
| BUF_SIZE | 2 | desc | 16 |
| DATA_SOURCE | 0 | dt | r get_current_gdt_rw |
| NOCHECK_CALL |