diff options
| author | Tony Luck <tony.luck@intel.com> | 2005-11-07 18:05:22 +0100 |
|---|---|---|
| committer | Tony Luck <tony.luck@intel.com> | 2005-11-07 18:05:22 +0100 |
| commit | 0ad3a96f8ad910ecf87a25ec69ed360b284dee2e (patch) | |
| tree | 12d292fd58fc0f7a3eb56c89dfc23569f3ab6c00 /include/asm-ia64 | |
| parent | [IA64] restrict CONFIG_SGI_SN_XP to IA64_GENERIC or IA64_SGI_SN2 (diff) | |
| parent | Merge master.kernel.org:/pub/scm/linux/kernel/git/bunk/trivial (diff) | |
| download | linux-0ad3a96f8ad910ecf87a25ec69ed360b284dee2e.tar.xz linux-0ad3a96f8ad910ecf87a25ec69ed360b284dee2e.zip | |
Auto-update from upstream
Diffstat (limited to 'include/asm-ia64')
| -rw-r--r-- | include/asm-ia64/dma-mapping.h | 7 | ||||
| -rw-r--r-- | include/asm-ia64/kprobes.h | 13 | ||||
| -rw-r--r-- | include/asm-ia64/pgtable.h | 1 | ||||
| -rw-r--r-- | include/asm-ia64/ptrace.h | 3 |
4 files changed, 18 insertions, 6 deletions
diff --git a/include/asm-ia64/dma-mapping.h b/include/asm-ia64/dma-mapping.h index 6347c9845642..df67d40801de 100644 --- a/include/asm-ia64/dma-mapping.h +++ b/include/asm-ia64/dma-mapping.h @@ -48,12 +48,7 @@ dma_set_mask (struct device *dev, u64 mask) return 0; } -static inline int -dma_get_cache_alignment (void) -{ - extern int ia64_max_cacheline_size; - return ia64_max_cacheline_size; -} +extern int dma_get_cache_alignment(void); static inline void dma_cache_sync (void *vaddr, size_t size, enum dma_data_direction dir) diff --git a/include/asm-ia64/kprobes.h b/include/asm-ia64/kprobes.h index 573a3574a24f..592abb000e29 100644 --- a/include/asm-ia64/kprobes.h +++ b/include/asm-ia64/kprobes.h @@ -26,6 +26,7 @@ */ #include <linux/types.h> #include <linux/ptrace.h> +#include <linux/percpu.h> #include <asm/break.h> #define MAX_INSN_SIZE 16 @@ -62,6 +63,18 @@ typedef struct _bundle { } quad1; } __attribute__((__aligned__(16))) bundle_t; +struct prev_kprobe { + struct kprobe *kp; + unsigned long status; +}; + +/* per-cpu kprobe control block */ +struct kprobe_ctlblk { + unsigned long kprobe_status; + struct pt_regs jprobe_saved_regs; + struct prev_kprobe prev_kprobe; +}; + #define JPROBE_ENTRY(pentry) (kprobe_opcode_t *)pentry #define ARCH_SUPPORTS_KRETPROBES diff --git a/include/asm-ia64/pgtable.h b/include/asm-ia64/pgtable.h index 21e32a06bc82..c34ba80c1c31 100644 --- a/include/asm-ia64/pgtable.h +++ b/include/asm-ia64/pgtable.h @@ -127,6 +127,7 @@ # ifndef __ASSEMBLY__ +#include <linux/sched.h> /* for mm_struct */ #include <asm/bitops.h> #include <asm/cacheflush.h> #include <asm/mmu_context.h> diff --git a/include/asm-ia64/ptrace.h b/include/asm-ia64/ptrace.h index a79d1a7ecc77..2c703d6e0c86 100644 --- a/include/asm-ia64/ptrace.h +++ b/include/asm-ia64/ptrace.h @@ -229,6 +229,9 @@ struct switch_stack { }; #ifdef __KERNEL__ + +#define __ARCH_SYS_PTRACE 1 + /* * We use the ia64_psr(regs)->ri to determine which of the three * instructions in bundle (16 bytes) took the sample. Generate |