Messages in this thread Patch in this message | | | From | Al Viro <> | Subject | [PATCH 35/41] nds32: switch to ->get2() | Date | Mon, 29 Jun 2020 19:26:22 +0100 |
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From: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> --- arch/nds32/kernel/ptrace.c | 9 ++++----- 1 file changed, 4 insertions(+), 5 deletions(-)
diff --git a/arch/nds32/kernel/ptrace.c b/arch/nds32/kernel/ptrace.c index eaaf7a999b20..feaf9b33f517 100644 --- a/arch/nds32/kernel/ptrace.c +++ b/arch/nds32/kernel/ptrace.c @@ -13,11 +13,10 @@ enum nds32_regset { static int gpr_get(struct task_struct *target, const struct user_regset *regset, - unsigned int pos, unsigned int count, - void *kbuf, void __user * ubuf) + struct membuf to) { - struct user_pt_regs *uregs = &task_pt_regs(target)->user_regs; - return user_regset_copyout(&pos, &count, &kbuf, &ubuf, uregs, 0, -1); + return membuf_write(&to, &task_pt_regs(target)->user_regs, + sizeof(struct user_pt_regs)); } static int gpr_set(struct task_struct *target, const struct user_regset *regset, @@ -41,7 +40,7 @@ static const struct user_regset nds32_regsets[] = { .n = sizeof(struct user_pt_regs) / sizeof(u32), .size = sizeof(elf_greg_t), .align = sizeof(elf_greg_t), - .get = gpr_get, + .get2 = gpr_get, .set = gpr_set} }; -- 2.11.0
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