Mark Johnston a7aa3d4d75 fbt/x86: Extract arg1 for return probes from the trapframe ... dtrace invop handlers have access to the whole trapframe, just use that to extract %rax/%eax for return probes instead of relying on an additional parameter to the handler. No functional change intended. MFC after: 2 weeks Sponsored by: The FreeBSD Foundation		2022-08-09 18:34:01 -04:00
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aarch64	Teach DTrace about BTI on arm64	2022-01-19 12:07:35 +00:00
arm	dtrace/fbt: fix return probe arguments on arm	2020-07-21 07:41:36 +00:00
powerpc	powerpc/dtrace: Fix fbt function probing for ELFv2	2019-05-27 03:18:56 +00:00
riscv	dtrace: Blacklist riscv exception handlers for fbt	2021-01-12 10:33:16 +01:00
x86	fbt/x86: Extract arg1 for return probes from the trapframe	2022-08-09 18:34:01 -04:00
fbt.c	Adjust fbt_unload() definition to avoid clang 15 warning	2022-07-21 19:42:43 +02:00
fbt.h	Allow multiple FBT probes to share a tracepoint.	2018-08-28 20:21:36 +00:00