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(parent: 8ffade7) | patch
selftests: watchdog: fix message when /dev/watchdog open fails
authorShuah Khan (Samsung OSG) <shuah@kernel.org>
Wed, 26 Sep 2018 19:07:11 +0000 (13:07 -0600)
committerShuah Khan (Samsung OSG) <shuah@kernel.org>
Wed, 24 Oct 2018 20:49:36 +0000 (14:49 -0600)
commit9a244229a4b850b11952a0df79607c69b18fd8df
tree5126d7dc45ab590bd5caeb97fae03cefce05685ctree | snapshot
parent8ffade754bdf8350f63792c6125346d77f975b41commit | diff
selftests: watchdog: fix message when /dev/watchdog open fails

When /dev/watchdog open fails, watchdog exits with "watchdog not enabled"
message. This is incorrect when open fails due to insufficient privilege.

Fix message to clearly state the reason when open fails with EACCESS when
a non-root user runs it.

Signed-off-by: Shuah Khan (Samsung OSG) <shuah@kernel.org>
tools/testing/selftests/watchdog/watchdog-test.c diff | blob | history
John Crispins staging tree