Re: [PATCH v17 2/6] ring-buffer: Introducing ring-buffer mapping functions

2024-02-14 Thread kernel test robot
Hi Vincent, kernel test robot noticed the following build errors: [auto build test ERROR on ca185770db914869ff9fe773bac5e0e5e4165b83] url: https://github.com/intel-lab-lkp/linux/commits/Vincent-Donnefort/ring-buffer-Zero-ring-buffer-sub-buffers/20240213-195302 base: ca185770db914869ff9fe77

Re: [PATCH v17 2/6] ring-buffer: Introducing ring-buffer mapping functions

2024-02-13 Thread kernel test robot
Hi Vincent, kernel test robot noticed the following build errors: [auto build test ERROR on ca185770db914869ff9fe773bac5e0e5e4165b83] url: https://github.com/intel-lab-lkp/linux/commits/Vincent-Donnefort/ring-buffer-Zero-ring-buffer-sub-buffers/20240213-195302 base: ca185770db914869ff9fe77

Re: [PATCH v17 2/6] ring-buffer: Introducing ring-buffer mapping functions

2024-02-13 Thread Steven Rostedt
On Tue, 13 Feb 2024 15:53:09 -0500 Steven Rostedt wrote: > On Tue, 13 Feb 2024 11:49:41 + > Vincent Donnefort wrote: > > Did you test with lockdep? > > > +static int __rb_inc_dec_mapped(struct trace_buffer *buffer, > > + struct ring_buffer_per_cpu *cpu_buffer, > >

Re: [PATCH v17 2/6] ring-buffer: Introducing ring-buffer mapping functions

2024-02-13 Thread Steven Rostedt
On Tue, 13 Feb 2024 11:49:41 + Vincent Donnefort wrote: Did you test with lockdep? > +static int __rb_inc_dec_mapped(struct trace_buffer *buffer, > +struct ring_buffer_per_cpu *cpu_buffer, > +bool inc) > +{ > + unsigned long flags;