Re: [PATCH v5 2/4] arm64: split syscall_trace() into separate functions for enter/exit
Hi Akashi,
On Sat, Mar 15, 2014 at 05:39:06AM +0000, AKASHI Takahiro wrote:
As done in arm, this change makes it easy to confirm we invoke
syscall
related hooks, including syscall tracepoint, audit and seccomp which would
be implemented later, in correct order. That is, undoing operations in the
opposite order on exit that they were done on entry.
Signed-off-by: AKASHI Takahiro <takahiro.akashi(a)linaro.org>
[...]
+static void tracehook_report_syscall(struct pt_regs *regs,
+ enum ptrace_syscall_dir dir)
{
+ int scrach;
s/scrach/scratch/
Although, I'd rather have a variable with a more meaningful name. How about
regno?
With that,
Acked-by: Will Deacon <will.deacon(a)arm.com>
Cheers,
Will