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ARC: kprobes support

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Origin port done by Rajeshwar Ranga

Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
Cc: Rajeshwar Ranga <rajeshwar.ranga@gmail.com>
This commit is contained in:
Vineet Gupta
2013-01-22 17:03:59 +05:30
parent e65ab5a875
commit 4d86dfbbda
7 changed files with 610 additions and 3 deletions
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5
arch/arc/kernel/disasm.c
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@@ -497,9 +497,8 @@ void __kprobes set_reg(int reg, long val, struct pt_regs *regs,
* @pc +2/4/6 (ARCompact ISA allows free intermixing of 16/32 bit insns).
*
* If @pc is a branch
* -@tgt_if_br is set to branch target.
* -If branch has delay slot, @next_pc updated with actual next PC.
*
* -@tgt_if_br is set to branch target.
* -If branch has delay slot, @next_pc updated with actual next PC.
*/
int __kprobes disasm_next_pc(unsigned long pc, struct pt_regs *regs,
struct callee_regs *cregs,