On 26/11/2025 08:14, Jinjie Ruan wrote: > Differ from generic entry, due to historical reasons, ARM64 need to > save/restore during syscall entry/exit because ARM64 use a scratch > register (ip(r12) on AArch32, x7 on AArch64) to denote syscall entry/exit. > > In preparation for moving arm64 over to the generic entry code, > add arch_ptrace_report_syscall_entry/exit() as the default > ptrace_report_syscall_entry/exit() implementation. This allows > arm64 to implement the architecture specific version. > > This allows arm64 to implement the architecture specific version. > > Suggested-by: Mark Rutland <[email protected]> > Suggested-by: Thomas Gleixner <[email protected]> > Signed-off-by: Jinjie Ruan <[email protected]>
Reviewed-by: Kevin Brodsky <[email protected]>
