arch/powerpc/include/asm/kvm_host.h

425

u64 seqcount; /* used to synchronize access, also count * 2 */

arch/powerpc/kernel/asm-offsets.c

389

OFFSET(TAS_SEQCOUNT, kvmhv_tb_accumulator, seqcount);

arch/powerpc/kvm/book3s_hv.c

2887

count = acc->seqcount;

arch/powerpc/kvm/book3s_hv.c

2892

if (count == acc->seqcount) {

arch/powerpc/kvm/book3s_hv_p9_entry.c

239

seq = curr->seqcount;

arch/powerpc/kvm/book3s_hv_p9_entry.c

240

curr->seqcount = seq + 1;

arch/powerpc/kvm/book3s_hv_p9_entry.c

248

curr->seqcount = seq + 2;

arch/x86/kernel/tsc.c

82

seq = this_cpu_read(cyc2ns.seq.seqcount.sequence);

arch/x86/kernel/tsc.c

89

} while (unlikely(seq != this_cpu_read(cyc2ns.seq.seqcount.sequence)));

drivers/gpu/drm/imagination/pvr_rogue_fwif.h

2020

#define ROGUE_FWIF_TIME_CORR_CURR_INDEX(seqcount) \

drivers/gpu/drm/imagination/pvr_rogue_fwif.h

2021

((seqcount) % ROGUE_FWIF_TIME_CORR_ARRAY_SIZE)

drivers/infiniband/hw/hfi1/sdma.c

2313

(const seqcount_t *)&sde->head_lock.seqcount);

fs/namei.c

2256

if (__read_seqcount_retry(&mount_lock.seqcount, nd->m_seq))

fs/namei.c

2258

if (__read_seqcount_retry(&rename_lock.seqcount, nd->r_seq))

fs/namei.c

2696

nd->m_seq = __read_seqcount_begin(&mount_lock.seqcount);

fs/namei.c

2697

nd->r_seq = __read_seqcount_begin(&rename_lock.seqcount);

include/linux/sched.h

386

seqcount_t seqcount;

include/linux/seqlock.h

127

seqcount_init(&____s->seqcount); \

include/linux/seqlock.h

149

return &s->seqcount; \

include/linux/seqlock.h

155

return &s->seqcount; \

include/linux/seqlock.h

161

unsigned seq = smp_load_acquire(&s->seqcount.sequence); \

include/linux/seqlock.h

174

seq = smp_load_acquire(&s->seqcount.sequence); \

include/linux/seqlock.h

240

.seqcount = SEQCNT_ZERO(seq_name.seqcount), \

include/linux/seqlock.h

611

seqcount_t seqcount;

include/linux/seqlock.h

619

.seqcount = SEQCNT_ZERO(seq_name.seqcount), \

include/linux/seqlock.h

626

#define seqcount_latch_init(s) seqcount_init(&(s)->seqcount)

include/linux/seqlock.h

645

return READ_ONCE(s->seqcount.sequence);

include/linux/seqlock.h

676

return unlikely(READ_ONCE(s->seqcount.sequence) != start);

include/linux/seqlock.h

700

s->seqcount.sequence++;

include/linux/seqlock.h

808

.seqcount = SEQCNT_SPINLOCK_ZERO(lockname, &(lockname).lock), \

include/linux/seqlock.h

819

seqcount_spinlock_init(&(sl)->seqcount, &(sl)->lock); \

include/linux/seqlock.h

838

return read_seqcount_begin(&sl->seqcount);

include/linux/seqlock.h

855

return read_seqcount_retry(&sl->seqcount, start);

include/linux/seqlock.h

881

do_write_seqcount_begin(&sl->seqcount.seqcount);

include/linux/seqlock.h

894

do_write_seqcount_end(&sl->seqcount.seqcount);

include/linux/seqlock.h

909

do_write_seqcount_begin(&sl->seqcount.seqcount);

include/linux/seqlock.h

923

do_write_seqcount_end(&sl->seqcount.seqcount);

include/linux/seqlock.h

938

do_write_seqcount_begin(&sl->seqcount.seqcount);

include/linux/seqlock.h

951

do_write_seqcount_end(&sl->seqcount.seqcount);

include/linux/seqlock.h

961

do_write_seqcount_begin(&sl->seqcount.seqcount);

include/linux/seqlock.h

991

do_write_seqcount_end(&sl->seqcount.seqcount);

include/linux/seqlock_types.h

64

seqcount_t seqcount; \

include/linux/seqlock_types.h

89

seqcount_spinlock_t seqcount;

init/init_task.c

220

.vtime.seqcount = SEQCNT_ZERO(init_task.vtime_seqcount),

kernel/fork.c

2192

seqcount_init(&p->vtime.seqcount);

kernel/sched/cputime.c

1001

write_seqcount_end(&vtime->seqcount);

kernel/sched/cputime.c

1015

seq = read_seqcount_begin(&vtime->seqcount);

kernel/sched/cputime.c

1021

} while (read_seqcount_retry(&vtime->seqcount, seq));

kernel/sched/cputime.c

1046

seq = read_seqcount_begin(&vtime->seqcount);

kernel/sched/cputime.c

1066

} while (read_seqcount_retry(&vtime->seqcount, seq));

kernel/sched/cputime.c

1118

seq = read_seqcount_begin(&vtime->seqcount);

kernel/sched/cputime.c

1165

} while (read_seqcount_retry(&vtime->seqcount, seq));

kernel/sched/cputime.c

1215

seq = read_seqcount_begin(&vtime->seqcount);

kernel/sched/cputime.c

1262

} while (read_seqcount_retry(&vtime->seqcount, seq));

kernel/sched/cputime.c

900

write_seqcount_begin(&vtime->seqcount);

kernel/sched/cputime.c

902

write_seqcount_end(&vtime->seqcount);

kernel/sched/cputime.c

909

write_seqcount_begin(&vtime->seqcount);

kernel/sched/cputime.c

912

write_seqcount_end(&vtime->seqcount);

kernel/sched/cputime.c

919

write_seqcount_begin(&vtime->seqcount);

kernel/sched/cputime.c

926

write_seqcount_end(&vtime->seqcount);

kernel/sched/cputime.c

939

write_seqcount_begin(&vtime->seqcount);

kernel/sched/cputime.c

943

write_seqcount_end(&vtime->seqcount);

kernel/sched/cputime.c

951

write_seqcount_begin(&vtime->seqcount);

kernel/sched/cputime.c

955

write_seqcount_end(&vtime->seqcount);

kernel/sched/cputime.c

968

write_seqcount_begin(&vtime->seqcount);

kernel/sched/cputime.c

975

write_seqcount_end(&vtime->seqcount);

kernel/sched/cputime.c

979

write_seqcount_begin(&vtime->seqcount);

kernel/sched/cputime.c

988

write_seqcount_end(&vtime->seqcount);

kernel/sched/cputime.c

997

write_seqcount_begin(&vtime->seqcount);

kernel/trace/pid_list.c

143

seq = read_seqcount_begin(&pid_list->seqcount);

kernel/trace/pid_list.c

151

} while (read_seqcount_retry(&pid_list->seqcount, seq));

kernel/trace/pid_list.c

184

write_seqcount_begin(&pid_list->seqcount);

kernel/trace/pid_list.c

206

write_seqcount_end(&pid_list->seqcount);

kernel/trace/pid_list.c

238

write_seqcount_begin(&pid_list->seqcount);

kernel/trace/pid_list.c

259

write_seqcount_end(&pid_list->seqcount);

kernel/trace/pid_list.c

350

write_seqcount_begin(&pid_list->seqcount);

kernel/trace/pid_list.c

353

write_seqcount_end(&pid_list->seqcount);

kernel/trace/pid_list.c

382

write_seqcount_begin(&pid_list->seqcount);

kernel/trace/pid_list.c

393

write_seqcount_end(&pid_list->seqcount);

kernel/trace/pid_list.c

433

seqcount_raw_spinlock_init(&pid_list->seqcount, &pid_list->lock);

kernel/trace/pid_list.h

79

seqcount_raw_spinlock_t seqcount;