Re: [PATCH v2] tracing: make ftrace_print_array_seq compute buf_len

2015-04-29 Thread Steven Rostedt
On Wed, 29 Apr 2015 17:12:21 +0100 Javi Merino wrote: > Our maintainer missed the merge window (sigh) so the patches that were > going to use this will have to wait until linux v4.2. So they will be > users in the future, but there's no need for this to go to stable. I'll still get this in for

Re: [PATCH v2] tracing: make ftrace_print_array_seq compute buf_len

2015-04-29 Thread Javi Merino
On Wed, Apr 29, 2015 at 05:06:22PM +0100, Steven Rostedt wrote: > On Wed, 29 Apr 2015 17:02:50 +0100 > Alex Bennée wrote: > > > > > Steven Rostedt writes: > > > > > On Wed, 29 Apr 2015 16:18:46 +0100 > > > Alex Bennée wrote: > > > > > >> The only caller to this function (__print_array) was ge

Re: [PATCH v2] tracing: make ftrace_print_array_seq compute buf_len

2015-04-29 Thread Steven Rostedt
On Wed, 29 Apr 2015 17:02:50 +0100 Alex Bennée wrote: > > Steven Rostedt writes: > > > On Wed, 29 Apr 2015 16:18:46 +0100 > > Alex Bennée wrote: > > > >> The only caller to this function (__print_array) was getting it wrong by > >> passing the array length instead of buffer length. As the ele

Re: [PATCH v2] tracing: make ftrace_print_array_seq compute buf_len

2015-04-29 Thread Alex Bennée
Steven Rostedt writes: > On Wed, 29 Apr 2015 16:18:46 +0100 > Alex Bennée wrote: > >> The only caller to this function (__print_array) was getting it wrong by >> passing the array length instead of buffer length. As the element size >> was already being passed for other reasons it seems reasona

Re: [PATCH v2] tracing: make ftrace_print_array_seq compute buf_len

2015-04-29 Thread Dave P Martin
On Wed, Apr 29, 2015 at 04:18:46PM +0100, Alex Bennée wrote: > The only caller to this function (__print_array) was getting it wrong by > passing the array length instead of buffer length. As the element size > was already being passed for other reasons it seems reasonable to push > the calculation

Re: [PATCH v2] tracing: make ftrace_print_array_seq compute buf_len

2015-04-29 Thread Steven Rostedt
On Wed, 29 Apr 2015 16:18:46 +0100 Alex Bennée wrote: > The only caller to this function (__print_array) was getting it wrong by > passing the array length instead of buffer length. As the element size > was already being passed for other reasons it seems reasonable to push > the calculation of b