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-rw-r--r--arch/powerpc/include/asm/paca.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/powerpc/include/asm/paca.h b/arch/powerpc/include/asm/paca.h
index 3f109a3e3edb..6d34bd71139d 100644
--- a/arch/powerpc/include/asm/paca.h
+++ b/arch/powerpc/include/asm/paca.h
@@ -161,7 +161,7 @@ struct paca_struct {
struct task_struct *__current; /* Pointer to current */
u64 kstack; /* Saved Kernel stack addr */
u64 stab_rr; /* stab/slb round-robin counter */
- u64 saved_r1; /* r1 save for RTAS calls or PM */
+ u64 saved_r1; /* r1 save for RTAS calls or PM or EE=0 */
u64 saved_msr; /* MSR saved here by enter_rtas */
u16 trap_save; /* Used when bad stack is encountered */
u8 irq_soft_mask; /* mask for irq soft masking */
@@ -222,6 +222,7 @@ struct paca_struct {
u8 hmi_event_available; /* HMI event is available */
u8 hmi_p9_special_emu; /* HMI P9 special emulation */
#endif
+ u8 ftrace_enabled; /* Hard disable ftrace */
/* Stuff for accurate time accounting */
struct cpu_accounting_data accounting;