[tip:perf/core] tools lib traceevent: Handle INVALID_ARG_TYPE errno in pevent_strerror

[tip:perf/core] tools lib traceevent: Handle INVALID_ARG_TYPE errno in pevent_strerror

[tip-bot for Arnaldo Carvalho de Melo]

Commit-ID:  7a905611644c015e68a955f263fd0a4b7b20879d
Gitweb:     http://git.kernel.org/tip/7a905611644c015e68a955f263fd0a4b7b20879d
Author:     Arnaldo Carvalho de Melo <acme@redhat.com>
AuthorDate: Fri, 9 Nov 2012 15:50:33 -0300
Committer:  Arnaldo Carvalho de Melo <acme@redhat.com>
CommitDate: Fri, 9 Nov 2012 17:35:31 -0300

tools lib traceevent: Handle INVALID_ARG_TYPE errno in pevent_strerror

gcc on f14 32-bit rightly complains:

   tools/lib/traceevent/event-parse.c:5097:2: error: enumeration value ‘PEVENT_ERRNO__INVALID_ARG_TYPE’ not handled in switch

The entry for it is in the error strings array pevent_error_str[]:

        _PE(INVALID_ARG_TYPE,   "invalid argument type")

It was just not being handled on the pevent_strerror switch, fix it.

Cc: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Cc: Steven Rostedt <rostedt@goodmis.org>
Link: http://lkml.kernel.org/n/tip-c68zkvxw4289uqbosfkz963g@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---
 tools/lib/traceevent/event-parse.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/tools/lib/traceevent/event-parse.c b/tools/lib/traceevent/event-parse.c
index 38d65958..669953a 100644
--- a/tools/lib/traceevent/event-parse.c
+++ b/tools/lib/traceevent/event-parse.c
@@ -5101,6 +5101,7 @@ int pevent_strerror(struct pevent *pevent __maybe_unused,
 	case PEVENT_ERRNO__READ_FORMAT_FAILED:
 	case PEVENT_ERRNO__READ_PRINT_FAILED:
 	case PEVENT_ERRNO__OLD_FTRACE_ARG_FAILED:
+	case PEVENT_ERRNO__INVALID_ARG_TYPE:
 		snprintf(buf, buflen, "%s", msg);
 		break;