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Message-Id: <1425521042-30251-1-git-send-email-mpe@ellerman.id.au>
Date: Thu, 5 Mar 2015 13:04:02 +1100
From: Michael Ellerman <mpe@...erman.id.au>
To: shuahkh@....samsung.com
Cc: rostedt@...dmis.org, <linux-kernel@...r.kernel.org>,
davej@...emonkey.org.uk, namhyung@...nel.org
Subject: [PATCH] ftracetest: Don't use non-POSIX exit -1
POSIX says that exit takes an unsigned integer between 0 and 255.
Convert exit -1 to exit 255.
Signed-off-by: Michael Ellerman <mpe@...erman.id.au>
---
tools/testing/selftests/ftrace/test.d/00basic/basic4.tc | 2 +-
tools/testing/selftests/ftrace/test.d/event/event-enable.tc | 2 +-
tools/testing/selftests/ftrace/test.d/event/subsystem-enable.tc | 2 +-
tools/testing/selftests/ftrace/test.d/event/toplevel-enable.tc | 2 +-
tools/testing/selftests/ftrace/test.d/ftrace/fgraph-filter-stack.tc | 2 +-
tools/testing/selftests/ftrace/test.d/ftrace/fgraph-filter.tc | 2 +-
tools/testing/selftests/ftrace/test.d/ftrace/func_profiler.tc | 2 +-
7 files changed, 7 insertions(+), 7 deletions(-)
diff --git a/tools/testing/selftests/ftrace/test.d/00basic/basic4.tc b/tools/testing/selftests/ftrace/test.d/00basic/basic4.tc
index fd9c49a13612..f6b9fc323ee0 100644
--- a/tools/testing/selftests/ftrace/test.d/00basic/basic4.tc
+++ b/tools/testing/selftests/ftrace/test.d/00basic/basic4.tc
@@ -2,4 +2,4 @@
# description: Basic event tracing check
test -f available_events -a -f set_event -a -d events
# check scheduler events are available
-grep -q sched available_events && exit 0 || exit -1
\ No newline at end of file
+grep -q sched available_events && exit 0 || exit 255
\ No newline at end of file
diff --git a/tools/testing/selftests/ftrace/test.d/event/event-enable.tc b/tools/testing/selftests/ftrace/test.d/event/event-enable.tc
index 668616d9bb03..59a352408284 100644
--- a/tools/testing/selftests/ftrace/test.d/event/event-enable.tc
+++ b/tools/testing/selftests/ftrace/test.d/event/event-enable.tc
@@ -9,7 +9,7 @@ do_reset() {
fail() { #msg
do_reset
echo $1
- exit -1
+ exit 255
}
if [ ! -f set_event -o ! -d events/sched ]; then
diff --git a/tools/testing/selftests/ftrace/test.d/event/subsystem-enable.tc b/tools/testing/selftests/ftrace/test.d/event/subsystem-enable.tc
index 655c415b6e7f..1e4dbf06d690 100644
--- a/tools/testing/selftests/ftrace/test.d/event/subsystem-enable.tc
+++ b/tools/testing/selftests/ftrace/test.d/event/subsystem-enable.tc
@@ -9,7 +9,7 @@ do_reset() {
fail() { #msg
do_reset
echo $1
- exit -1
+ exit 255
}
if [ ! -f set_event -o ! -d events/sched ]; then
diff --git a/tools/testing/selftests/ftrace/test.d/event/toplevel-enable.tc b/tools/testing/selftests/ftrace/test.d/event/toplevel-enable.tc
index 480845774007..6b6a12cba387 100644
--- a/tools/testing/selftests/ftrace/test.d/event/toplevel-enable.tc
+++ b/tools/testing/selftests/ftrace/test.d/event/toplevel-enable.tc
@@ -9,7 +9,7 @@ do_reset() {
fail() { #msg
do_reset
echo $1
- exit -1
+ exit 255
}
if [ ! -f available_events -o ! -f set_event -o ! -d events ]; then
diff --git a/tools/testing/selftests/ftrace/test.d/ftrace/fgraph-filter-stack.tc b/tools/testing/selftests/ftrace/test.d/ftrace/fgraph-filter-stack.tc
index c15e018e0220..7320344072ec 100644
--- a/tools/testing/selftests/ftrace/test.d/ftrace/fgraph-filter-stack.tc
+++ b/tools/testing/selftests/ftrace/test.d/ftrace/fgraph-filter-stack.tc
@@ -25,7 +25,7 @@ do_reset() {
fail() { # msg
do_reset
echo $1
- exit -1
+ exit 255
}
disable_tracing
diff --git a/tools/testing/selftests/ftrace/test.d/ftrace/fgraph-filter.tc b/tools/testing/selftests/ftrace/test.d/ftrace/fgraph-filter.tc
index 6af5f6360b18..9f63b8081f7c 100644
--- a/tools/testing/selftests/ftrace/test.d/ftrace/fgraph-filter.tc
+++ b/tools/testing/selftests/ftrace/test.d/ftrace/fgraph-filter.tc
@@ -17,7 +17,7 @@ do_reset() {
fail() { # msg
do_reset
echo $1
- exit -1
+ exit 255
}
disable_tracing
diff --git a/tools/testing/selftests/ftrace/test.d/ftrace/func_profiler.tc b/tools/testing/selftests/ftrace/test.d/ftrace/func_profiler.tc
index 2e719cb1fc4d..e01ea0a9764e 100644
--- a/tools/testing/selftests/ftrace/test.d/ftrace/func_profiler.tc
+++ b/tools/testing/selftests/ftrace/test.d/ftrace/func_profiler.tc
@@ -31,7 +31,7 @@ fail() { # mesg
reset_tracer
echo > set_ftrace_filter
echo $1
- exit -1
+ exit 255
}
echo "Testing function tracer with profiler:"
--
2.1.0
--
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