kernel/ptrace/ptrace-tm.c

14 	 * If task is not current, it will have been flushed already to
73  * @to:		Destination of copy.
78  * GPR register values for the current transaction to fall back on if it
87 		struct membuf to)
89 	struct membuf to_msr = membuf_at(&to, offsetof(struct pt_regs, msr));
91 	struct membuf to_softe = membuf_at(&to, offsetof(struct pt_regs, softe));
104 	membuf_write(&to, &target->thread.ckpt_regs, sizeof(struct user_pt_regs));
110 	return membuf_zero(&to, ELF_NGREG * sizeof(unsigned long) -
119  * @count:	Number of bytes to copy.
120  * @kbuf:	Kernel buffer to copy into.
121  * @ubuf:	User buffer to copy from.
126  * GPR register values for the current transaction to fall back on if it
215  * @to:		Destination of copy.
220  * values for the current transaction to fall back on if it aborts
230 		struct membuf to)
245 	/* copy to local buffer then write that out */
249 	return membuf_write(&to, buf, sizeof(buf));
257  * @count:	Number of bytes to copy.
258  * @kbuf:	Kernel buffer to copy into.
259  * @ubuf:	User buffer to copy from.
264  * FPR register values for the current transaction to fall back on
294 	/* copy to local buffer then write that out */
327  * @to:		Destination of copy.
332  * the checkpointed values for the current transaction to fall
343 		struct membuf to)
362 	membuf_write(&to, &target->thread.ckvr_state, 33 * sizeof(vector128));
368 	return membuf_write(&to, &vrsave, sizeof(vrsave));
376  * @count:	Number of bytes to copy.
377  * @kbuf:	Kernel buffer to copy into.
378  * @ubuf:	User buffer to copy from.
383  * the checkpointed values for the current transaction to fall
456  * @to:		Destination of copy.
461  * values for the current transaction to fall back on if it aborts
470 		struct membuf to)
489 	return membuf_write(&to, buf, 32 * sizeof(double));
497  * @count:	Number of bytes to copy.
498  * @kbuf:	Kernel buffer to copy into.
499  * @ubuf:	User buffer to copy from.
504  * VSX register values for the current transaction to fall back on
563  * @to:		Destination of copy.
575 	       struct membuf to)
591 	membuf_write(&to, &target->thread.tm_tfhar, sizeof(u64));
593 	membuf_write(&to, &target->thread.tm_texasr, sizeof(u64));
595 	return membuf_write(&to, &target->thread.tm_tfiar, sizeof(u64));
603  * @count:	Number of bytes to copy.
604  * @kbuf:	Kernel buffer to copy into.
605  * @ubuf:	User buffer to copy from.
665 	       struct membuf to)
673 	return membuf_write(&to, &target->thread.tm_tar, sizeof(u64));
706 	       struct membuf to)
714 	return membuf_write(&to, &target->thread.tm_ppr, sizeof(u64));
746 		struct membuf to)
754 	return membuf_write(&to, &target->thread.tm_dscr, sizeof(u64));
775 		  struct membuf to)
777 	gpr32_get_common(target, regset, to,
779 	return membuf_zero(&to, ELF_NGREG * sizeof(u32));