diff options
Diffstat (limited to 'include/asm-ia64/sn/intr.h')
| -rw-r--r-- | include/asm-ia64/sn/intr.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/include/asm-ia64/sn/intr.h b/include/asm-ia64/sn/intr.h index e51471fb0867..e190dd4213d5 100644 --- a/include/asm-ia64/sn/intr.h +++ b/include/asm-ia64/sn/intr.h @@ -9,6 +9,8 @@ #ifndef _ASM_IA64_SN_INTR_H #define _ASM_IA64_SN_INTR_H +#include <linux/rcupdate.h> + #define SGI_UART_VECTOR (0xe9) #define SGI_PCIBR_ERROR (0x33) @@ -33,7 +35,7 @@ // The SN PROM irq struct struct sn_irq_info { - struct sn_irq_info *irq_next; /* sharing irq list */ + struct sn_irq_info *irq_next; /* deprecated DO NOT USE */ short irq_nasid; /* Nasid IRQ is assigned to */ int irq_slice; /* slice IRQ is assigned to */ int irq_cpuid; /* kernel logical cpuid */ @@ -47,6 +49,8 @@ struct sn_irq_info { int irq_cookie; /* unique cookie */ int irq_flags; /* flags */ int irq_share_cnt; /* num devices sharing IRQ */ + struct list_head list; /* list of sn_irq_info structs */ + struct rcu_head rcu; /* rcu callback list */ }; extern void sn_send_IPI_phys(int, long, int, int); |