[PATCH 6/7] kernel-trace: Adjust two checks for null pointers in uprobe_buffer_init()

SF Markus Elfring
2017-05-05T21:06:16Z

Am 05.05.2017 um 23:00 schrieb SF Markus Elfring:
> From: Markus Elfring <elfring@users.sourceforge.net>
> Date: Fri, 5 May 2017 22:50:05 +0200
>
> A few update suggestions were taken into account
> from static source code analysis.
>
> Markus Elfring (7):
> Combine two function calls into one in hist_trigger_entry_print()
> Replace five seq_puts() calls by seq_putc()
> Adjust two checks for null pointers in compatible_field()
> Improve a size determination in create_hist_field()
> Replace two seq_printf() calls by seq_puts() in probes_seq_show()
> Adjust two checks for null pointers in uprobe_buffer_init()
> Delete an error message for a failed memory allocation in create_trace_uprobe()
>
> kernel/trace/trace_events_hist.c | 18 ++++++++----------
> kernel/trace/trace_uprobe.c | 10 ++++------
> 2 files changed, 12 insertions(+), 16 deletions(-)
>