Symbol: read_user_stack_32
arch/powerpc/perf/callchain_32.c
148
if (invalid_user_sp(sp) || read_user_stack_32(fp, &next_sp))
arch/powerpc/perf/callchain_32.c
150
if (level > 0 && read_user_stack_32(&fp[1], &next_ip))
arch/powerpc/perf/callchain_32.c
161
if (read_user_stack_32(&uregs[PT_NIP], &next_ip) ||
arch/powerpc/perf/callchain_32.c
162
read_user_stack_32(&uregs[PT_LNK], &lr) ||
arch/powerpc/perf/callchain_32.c
163
read_user_stack_32(&uregs[PT_R1], &sp))
arch/powerpc/perf/callchain_32.c
85
if (read_user_stack_32((unsigned int __user *) &sf->sctx.regs, &regs))
arch/powerpc/perf/callchain_32.c
96
if (read_user_stack_32((unsigned int __user *) &sf->uc.uc_regs, &regs))