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| author | Jeff Garzik <jgarzik@pobox.com> | 2005-11-09 01:07:12 -0500 |
|---|---|---|
| committer | Jeff Garzik <jgarzik@pobox.com> | 2005-11-09 01:07:12 -0500 |
| commit | a892acacd3a8546ac161526522f13b5174f2c471 (patch) | |
| tree | ee6d36f27f1388989ebfcabf90253fb7194112ac /include/asm-sparc64/kprobes.h | |
| parent | 193515d51ccb363165d6b09e9ba5c21089e34bad (diff) | |
| parent | 330d57fb98a916fa8e1363846540dd420e99499a (diff) | |
| download | kernel_samsung_smdk4412-a892acacd3a8546ac161526522f13b5174f2c471.tar.gz kernel_samsung_smdk4412-a892acacd3a8546ac161526522f13b5174f2c471.tar.bz2 kernel_samsung_smdk4412-a892acacd3a8546ac161526522f13b5174f2c471.zip | |
Merge branch 'master'
Diffstat (limited to 'include/asm-sparc64/kprobes.h')
| -rw-r--r-- | include/asm-sparc64/kprobes.h | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/include/asm-sparc64/kprobes.h b/include/asm-sparc64/kprobes.h index a8d326a598f..7ba845320f5 100644 --- a/include/asm-sparc64/kprobes.h +++ b/include/asm-sparc64/kprobes.h @@ -3,6 +3,7 @@ #include <linux/config.h> #include <linux/types.h> +#include <linux/percpu.h> typedef u32 kprobe_opcode_t; @@ -18,6 +19,25 @@ struct arch_specific_insn { kprobe_opcode_t insn[MAX_INSN_SIZE]; }; +struct prev_kprobe { + struct kprobe *kp; + unsigned int status; + unsigned long orig_tnpc; + unsigned long orig_tstate_pil; +}; + +/* per-cpu kprobe control block */ +struct kprobe_ctlblk { + unsigned long kprobe_status; + unsigned long kprobe_orig_tnpc; + unsigned long kprobe_orig_tstate_pil; + long *jprobe_saved_esp; + struct pt_regs jprobe_saved_regs; + struct pt_regs *jprobe_saved_regs_location; + struct sparc_stackf jprobe_saved_stack; + struct prev_kprobe prev_kprobe; +}; + #ifdef CONFIG_KPROBES extern int kprobe_exceptions_notify(struct notifier_block *self, unsigned long val, void *data); |