#!/bin/sh

TEST_FILE=$(mktemp)

echo "== Testing sysctl behavior against ${TARGET} =="

set_orig()
{
	echo "${ORIG}" > "${TARGET}"
}

set_test()
{
	echo "${TEST_STR}" > "${TARGET}"
}

verify()
{
	local seen
	seen=$(cat "$1")
	if [ "${seen}" != "${TEST_STR}" ]; then
		return 1
	fi
	return 0
}

trap 'set_orig; rm -f "${TEST_FILE}"' EXIT

rc=0

echo -n "Writing test file ... "
echo "${TEST_STR}" > "${TEST_FILE}"
if ! verify "${TEST_FILE}"; then
	echo "FAIL" >&2
	exit 1
else
	echo "ok"
fi

echo -n "Checking sysctl is not set to test value ... "
if verify "${TARGET}"; then
	echo "FAIL" >&2
	exit 1
else
	echo "ok"
fi

echo -n "Writing sysctl from shell ... "
set_test
if ! verify "${TARGET}"; then
	echo "FAIL" >&2
	exit 1
else
	echo "ok"
fi

echo -n "Resetting sysctl to original value ... "
set_orig
if verify "${TARGET}"; then
	echo "FAIL" >&2
	exit 1
else
	echo "ok"
fi

# Now that we've validated the sanity of "set_test" and "set_orig",
# we can use those functions to set starting states before running
# specific behavioral tests.

echo -n "Writing entire sysctl in single write ... "
set_orig
dd if="${TEST_FILE}" of="${TARGET}" bs=4096 2>/dev/null
if ! verify "${TARGET}"; then
	echo "FAIL" >&2
	rc=1
else
	echo "ok"
fi

echo -n "Writing middle of sysctl after synchronized seek ... "
set_test
dd if="${TEST_FILE}" of="${TARGET}" bs=1 seek=1 skip=1 2>/dev/null
if ! verify "${TARGET}"; then
	echo "FAIL" >&2
	rc=1
else
	echo "ok"
fi

echo -n "Writing beyond end of sysctl ... "
set_orig
dd if="${TEST_FILE}" of="${TARGET}" bs=20 seek=2 2>/dev/null
if verify "${TARGET}"; then
        echo "FAIL" >&2
        rc=1
else
        echo "ok"
fi

echo -n "Writing sysctl with multiple long writes ... "
set_orig
(perl -e 'print "A" x 50;'; echo "${TEST_STR}") | \
	dd of="${TARGET}" bs=50 2>/dev/null
if verify "${TARGET}"; then
	echo "FAIL" >&2
	rc=1
else
	echo "ok"
fi
/ui?h=nds-private-remove&amp;id=0a0a8d6b0e88d947d7ab3198b325e31f677bebc2'>tree</a><a class='active' href='/cgit.cgi/linux/net-next.git/commit/tools/perf/ui?h=nds-private-remove&amp;id=0a0a8d6b0e88d947d7ab3198b325e31f677bebc2'>commit</a><a href='/cgit.cgi/linux/net-next.git/diff/tools/perf/ui?h=nds-private-remove&amp;id=0a0a8d6b0e88d947d7ab3198b325e31f677bebc2'>diff</a></td><td class='form'><form class='right' method='get' action='/cgit.cgi/linux/net-next.git/log/tools/perf/ui'>
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<div class='path'>path: <a href='/cgit.cgi/linux/net-next.git/commit/?h=nds-private-remove&amp;id=0a0a8d6b0e88d947d7ab3198b325e31f677bebc2'>root</a>/<a href='/cgit.cgi/linux/net-next.git/commit/tools?h=nds-private-remove&amp;id=0a0a8d6b0e88d947d7ab3198b325e31f677bebc2'>tools</a>/<a href='/cgit.cgi/linux/net-next.git/commit/tools/perf?h=nds-private-remove&amp;id=0a0a8d6b0e88d947d7ab3198b325e31f677bebc2'>perf</a>/<a href='/cgit.cgi/linux/net-next.git/commit/tools/perf/ui?h=nds-private-remove&amp;id=0a0a8d6b0e88d947d7ab3198b325e31f677bebc2'>ui</a></div><div class='content'><div class='cgit-panel'><b>diff options</b><form method='get'><input type='hidden' name='h' value='nds-private-remove'/><input type='hidden' name='id' value='0a0a8d6b0e88d947d7ab3198b325e31f677bebc2'/><table><tr><td colspan='2'/></tr><tr><td class='label'>context:</td><td class='ctrl'><select name='context' onchange='this.form.submit();'><option value='1'>1</option><option value='2'>2</option><option value='3' selected='selected'>3</option><option value='4'>4</option><option value='5'>5</option><option value='6'>6</option><option value='7'>7</option><option value='8'>8</option><option value='9'>9</option><option value='10'>10</option><option value='15'>15</option><option value='20'>20</option><option value='25'>25</option><option value='30'>30</option><option value='35'>35</option><option value='40'>40</option></select></td></tr><tr><td class='label'>space:</td><td class='ctrl'><select name='ignorews' onchange='this.form.submit();'><option value='0' selected='selected'>include</option><option value='1'>ignore</option></select></td></tr><tr><td class='label'>mode:</td><td class='ctrl'><select name='dt' onchange='this.form.submit();'><option value='0' selected='selected'>unified</option><option value='1'>ssdiff</option><option value='2'>stat only</option></select></td></tr><tr><td/><td class='ctrl'><noscript><input type='submit' value='reload'/></noscript></td></tr></table></form></div><table summary='commit info' class='commit-info'>
<tr><th>author</th><td>Philippe Reynes &lt;tremyfr@gmail.com&gt;</td><td class='right'>2017-01-02 20:47:27 +0100</td></tr>
<tr><th>committer</th><td>David S. Miller &lt;davem@davemloft.net&gt;</td><td class='right'>2017-01-02 16:59:10 -0500</td></tr>
<tr><th>commit</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/tools/perf/ui?h=nds-private-remove&amp;id=0a0a8d6b0e88d947d7ab3198b325e31f677bebc2'>0a0a8d6b0e88d947d7ab3198b325e31f677bebc2</a> (<a href='/cgit.cgi/linux/net-next.git/patch/tools/perf/ui?id=0a0a8d6b0e88d947d7ab3198b325e31f677bebc2'>patch</a>)</td></tr>
<tr><th>tree</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/tree/?h=nds-private-remove&amp;id=0a0a8d6b0e88d947d7ab3198b325e31f677bebc2'>504ec8a8d6f48d40a4851f7f4789dc07d56fb4d3</a> /<a href='/cgit.cgi/linux/net-next.git/tree/tools/perf/ui?h=nds-private-remove&amp;id=0a0a8d6b0e88d947d7ab3198b325e31f677bebc2'>tools/perf/ui</a></td></tr>
<tr><th>parent</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/tools/perf/ui?h=nds-private-remove&amp;id=9da12b6454c4a762077fc33b56bdfd49acdae3ae'>9da12b6454c4a762077fc33b56bdfd49acdae3ae</a> (<a href='/cgit.cgi/linux/net-next.git/diff/tools/perf/ui?h=nds-private-remove&amp;id=0a0a8d6b0e88d947d7ab3198b325e31f677bebc2&amp;id2=9da12b6454c4a762077fc33b56bdfd49acdae3ae'>diff</a>)</td></tr></table>
<div class='commit-subject'>net: fealnx: use new api ethtool_{get|set}_link_ksettings</div><div class='commit-msg'>The ethtool api {get|set}_settings is deprecated.
We move this driver to new api {get|set}_link_ksettings.

Signed-off-by: Philippe Reynes &lt;tremyfr@gmail.com&gt;
Signed-off-by: David S. Miller &lt;davem@davemloft.net&gt;
</div><div class='diffstat-header'><a href='/cgit.cgi/linux/net-next.git/diff/?h=nds-private-remove&amp;id=0a0a8d6b0e88d947d7ab3198b325e31f677bebc2'>Diffstat</a> (limited to 'tools/perf/ui')</div><table summary='diffstat' class='diffstat'>