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Port vnode_leak_test:main to FreeBSD

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Use a simpler way of dumping kern.maxvnodes, i.e. `sysctl -n kern.maxvnodes`

The awk filtering method employed in NetBSD doesn't work on FreeBSD

MFC after:	1 month
Sponsored by:	Dell EMC Isilon
This commit is contained in:
Enji Cooper 2016-09-20 16:27:34 +00:00
parent 92d317a9b5
commit d3de062383
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=306030
1 changed files with 8 additions and 0 deletions
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8
contrib/netbsd-tests/fs/tmpfs/t_vnode_leak.sh
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@ -36,7 +36,15 @@ main_head() {
}
main_body() {
echo "Lowering kern.maxvnodes to 2000"
# Begin FreeBSD
if true; then
sysctl -n kern.maxvnodes > oldvnodes
else
# End FreeBSD
sysctl kern.maxvnodes | awk '{ print $3; }' >oldvnodes
# Begin FreeBSD
fi
# End FreeBSD
atf_check -s eq:0 -o ignore -e empty sysctl -w kern.maxvnodes=2000
test_mount -o -s$(((4000 + 2) * 4096))