diff options
Diffstat (limited to 'arch/powerpc/kernel/asm-offsets.c')
| -rw-r--r-- | arch/powerpc/kernel/asm-offsets.c | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/arch/powerpc/kernel/asm-offsets.c b/arch/powerpc/kernel/asm-offsets.c index 9ffc72ded73a..86a61e5f8285 100644 --- a/arch/powerpc/kernel/asm-offsets.c +++ b/arch/powerpc/kernel/asm-offsets.c @@ -13,6 +13,8 @@ * 2 of the License, or (at your option) any later version. */ +#define GENERATING_ASM_OFFSETS /* asm/smp.h */ + #include <linux/compat.h> #include <linux/signal.h> #include <linux/sched.h> @@ -90,10 +92,15 @@ int main(void) DEFINE(SIGSEGV, SIGSEGV); DEFINE(NMI_MASK, NMI_MASK); #else - OFFSET(THREAD_INFO, task_struct, stack); - DEFINE(THREAD_INFO_GAP, _ALIGN_UP(sizeof(struct thread_info), 16)); OFFSET(KSP_LIMIT, thread_struct, ksp_limit); +#ifdef CONFIG_PPC_RTAS + OFFSET(RTAS_SP, thread_struct, rtas_sp); +#endif #endif /* CONFIG_PPC64 */ + OFFSET(TASK_STACK, task_struct, stack); +#ifdef CONFIG_SMP + OFFSET(TASK_CPU, task_struct, cpu); +#endif #ifdef CONFIG_LIVEPATCH OFFSET(TI_livepatch_sp, thread_info, livepatch_sp); @@ -161,8 +168,6 @@ int main(void) OFFSET(TI_FLAGS, thread_info, flags); OFFSET(TI_LOCAL_FLAGS, thread_info, local_flags); OFFSET(TI_PREEMPT, thread_info, preempt_count); - OFFSET(TI_TASK, thread_info, task); - OFFSET(TI_CPU, thread_info, cpu); #ifdef CONFIG_PPC64 OFFSET(DCACHEL1BLOCKSIZE, ppc64_caches, l1d.block_size); @@ -177,6 +182,8 @@ int main(void) OFFSET(PACAPROCSTART, paca_struct, cpu_start); OFFSET(PACAKSAVE, paca_struct, kstack); OFFSET(PACACURRENT, paca_struct, __current); + DEFINE(PACA_THREAD_INFO, offsetof(struct paca_struct, __current) + + offsetof(struct task_struct, thread_info)); OFFSET(PACASAVEDMSR, paca_struct, saved_msr); OFFSET(PACAR1, paca_struct, saved_r1); OFFSET(PACATOC, paca_struct, kernel_toc); |