Searched refs:last_task_used_math (Results 1 - 15 of 15) sorted by relevance

/netgear-R7000-V1.0.7.12_1.2.5/components/opensource/linux/linux-2.6.36/arch/powerpc/kernel/
H A Dfpu.S74 LOAD_REG_ADDRBASE(r3, last_task_used_math)
76 PPC_LL r4,ADDROFF(last_task_used_math)(r3)
80 addi r4,r4,THREAD /* want last_task_used_math->thread */
112 PPC_STL r4,ADDROFF(last_task_used_math)(r3)
158 LOAD_REG_ADDRBASE(r4,last_task_used_math)
159 PPC_STL r5,ADDROFF(last_task_used_math)(r4)
H A Dprocess.c61 struct task_struct *last_task_used_math = NULL; variable in typeref:struct:task_struct
110 giveup_fpu(last_task_used_math);
214 if (last_task_used_math == current)
215 last_task_used_math = NULL;
/netgear-R7000-V1.0.7.12_1.2.5/components/opensource/linux/linux-2.6.36/arch/sparc/kernel/
H A Dprocess_32.c65 struct task_struct *last_task_used_math = NULL; variable in typeref:struct:task_struct
254 if(last_task_used_math == current) {
263 last_task_used_math = NULL;
275 if(last_task_used_math == current) {
284 last_task_used_math = NULL;
368 if(last_task_used_math == current) {
483 if (current == last_task_used_math) {
489 last_task_used_math = NULL;
H A Dtraps_32.c186 if(last_task_used_math == current)
188 if(last_task_used_math) {
190 struct task_struct *fptask = last_task_used_math;
194 last_task_used_math = current;
228 struct task_struct *fpt = last_task_used_math;
320 last_task_used_math = NULL;
H A Dsignal_32.c90 if (current == last_task_used_math) {
91 last_task_used_math = NULL;
296 if (current == last_task_used_math) {
300 last_task_used_math = NULL;
/netgear-R7000-V1.0.7.12_1.2.5/components/opensource/linux/linux-2.6.36/arch/sh/include/asm/
H A Dsystem_64.h29 if (last_task_used_math != next) { \
H A Dprocessor_64.h222 extern struct task_struct *last_task_used_math;
/netgear-R7000-V1.0.7.12_1.2.5/components/opensource/linux/linux-2.6.36/arch/sparc/include/asm/
H A Dsfp-machine_32.h179 extern struct task_struct *last_task_used_math;
187 #define FP_ROUNDMODE ((last_task_used_math->thread.fsr >> 30) & 0x3)
203 #define FP_INHIBIT_RESULTS ((last_task_used_math->thread.fsr >> 23) & _fex)
209 #define FP_TRAPPING_EXCEPTIONS ((last_task_used_math->thread.fsr >> 23) & 0x1f)
H A Dprocessor_32.h123 extern struct task_struct *last_task_used_math;
H A Dsystem_32.h93 if (last_task_used_math != (nxt)) \
/netgear-R7000-V1.0.7.12_1.2.5/components/opensource/linux/linux-2.6.36/arch/sh/kernel/
H A Dprocess_64.c34 struct task_struct *last_task_used_math = NULL; variable in typeref:struct:task_struct
328 * last_task_used_math pointing to a live task_struct. When
332 * last_task_used_math before re-loading the new task's FPU state
334 * last_task_used_math is stale, and its page has already been
340 if (last_task_used_math == current) {
341 last_task_used_math = NULL;
352 if (last_task_used_math == current) {
353 last_task_used_math = NULL;
383 if (current == last_task_used_math) {
387 last_task_used_math
[all...]
H A Dptrace_64.c83 if (last_task_used_math == task) {
87 last_task_used_math = 0;
118 } else if (last_task_used_math == task) {
122 last_task_used_math = 0;
H A Dtraps_64.c595 if (last_task_used_math == current) {
599 last_task_used_math = NULL;
668 if (last_task_used_math == current) {
672 last_task_used_math = NULL;
H A Dsignal_64.c294 if (current == last_task_used_math) {
295 last_task_used_math = NULL;
316 if (current == last_task_used_math) {
320 last_task_used_math = NULL;
/netgear-R7000-V1.0.7.12_1.2.5/components/opensource/linux/linux-2.6.36/arch/powerpc/include/asm/
H A Dprocessor.h83 extern struct task_struct *last_task_used_math;

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