linux/tools/perf
Masami Hiramatsu ce11a603ae perf probe: Check hyphen only argument
Check hyphen only command argument, because perf-probe doesn't
support event recording feature yet.

e.g.

 # perf probe -
  Error: '-' is not supported.

Signed-off-by: Masami Hiramatsu <mhiramat@redhat.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Steven Rostedt <rostedt@goodmis.org>
Cc: Jim Keniston <jkenisto@us.ibm.com>
Cc: Ananth N Mavinakayanahalli <ananth@in.ibm.com>
Cc: Christoph Hellwig <hch@infradead.org>
Cc: Frank Ch. Eigler <fche@redhat.com>
Cc: Jason Baron <jbaron@redhat.com>
Cc: K.Prasad <prasad@linux.vnet.ibm.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Srikar Dronamraju <srikar@linux.vnet.ibm.com>
Cc: systemtap <systemtap@sources.redhat.com>
Cc: DLE <dle-develop@lists.sourceforge.net>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
LKML-Reference: <20091215153128.17436.9266.stgit@dhcp-100-2-132.bos.redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2009-12-15 20:22:00 +01:00
..
bench
Documentation perf diff: Fix documentation 2009-12-15 15:28:04 +01:00
scripts/perl perf trace/scripting: List available scripts 2009-12-15 10:31:32 +01:00
util perf probe: Check the result of e_snprintf() 2009-12-15 20:22:00 +01:00
.gitignore
builtin-annotate.c
builtin-bench.c
builtin-buildid-list.c
builtin-diff.c perf diff: Introduce tool to show performance difference 2009-12-15 08:50:29 +01:00
builtin-help.c
builtin-kmem.c
builtin-list.c
builtin-probe.c perf probe: Check hyphen only argument 2009-12-15 20:22:00 +01:00
builtin-record.c
builtin-report.c perf tools: Make symbol_conf static 2009-12-15 08:52:31 +01:00
builtin-sched.c
builtin-stat.c
builtin-timechart.c
builtin-top.c perf tools: Make symbol_conf static 2009-12-15 08:52:31 +01:00
builtin-trace.c perf trace/scripting: Add 'record' and 'report' options 2009-12-15 10:31:33 +01:00
builtin.h perf diff: Introduce tool to show performance difference 2009-12-15 08:50:29 +01:00
command-list.txt perf diff: Introduce tool to show performance difference 2009-12-15 08:50:29 +01:00
CREDITS
design.txt
Makefile perf trace/scripting: Don't install unneeded files 2009-12-15 10:31:31 +01:00
perf.c perf diff: Introduce tool to show performance difference 2009-12-15 08:50:29 +01:00
perf.h