tracing/uprobe: Drop isdigit() check in create_trace_uprobe
It's useless. Before:
[tracing]# echo 'p:test /a:0x0' >> uprobe_events
[tracing]# echo 'p:test a:0x0' >> uprobe_events
-bash: echo: write error: No such file or directory
[tracing]# echo 'p:test 1:0x0' >> uprobe_events
-bash: echo: write error: Invalid argument
After:
[tracing]# echo 'p:test 1:0x0' >> uprobe_events
-bash: echo: write error: No such file or directory
Link: http://lkml.kernel.org/r/20160825152110.25663-3-dsafonov@virtuozzo.com
Acked-by: Srikar Dronamraju <srikar@linux.vnet.ibm.com>
Acked-by: Oleg Nesterov <oleg@redhat.com>
Signed-off-by: Dmitry Safonov <dsafonov@virtuozzo.com>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
1 file changed