6 spl_module=${SPLBUILD}/modules/spl/spl.ko
7 zlib_module=/lib/modules/${KERNELSRCVER}/kernel/lib/zlib_deflate/zlib_deflate.ko
8 zavl_module=${ZFSBUILD}/lib/libavl/zavl.ko
9 znvpair_module=${ZFSBUILD}/lib/libnvpair/znvpair.ko
10 zport_module=${ZFSBUILD}/lib/libport/zport.ko
11 zcommon_module=${ZFSBUILD}/lib/libzcommon/zcommon.ko
12 zpool_module=${ZFSBUILD}/lib/libzpool/zpool.ko
13 zctl_module=${ZFSBUILD}/lib/libdmu-ctl/zctl.ko
14 zpios_module=${ZFSBUILD}/lib/libzpios/zpios.ko
17 echo "${prog}: $1" >&2
23 /sbin/rmmod $1 || die "Failed to unload $1"
26 if [ $(id -u) != 0 ]; then
27 die "Must run as root"
30 unload_module ${zpios_module}
31 unload_module ${zctl_module}
32 unload_module ${zpool_module}
33 unload_module ${zcommon_module}
34 unload_module ${zport_module}
35 unload_module ${znvpair_module}
36 unload_module ${zavl_module}
37 unload_module ${zlib_module}
39 # Set DUMP=1 to generate debug logs on unload
40 if [ -n "${DUMP}" ]; then
41 sysctl -w kernel.spl.debug.dump=1
42 # This is racy, I don't like it, but for a helper script it will do.
43 SPL_LOG=`dmesg | tail -n 1 | cut -f5 -d' '`
44 ${SPLBUILD}/cmd/spl ${SPL_LOG} >${SPL_LOG}.log
46 echo "Dumped debug log: ${SPL_LOG}.log"
47 tail -n1 ${SPL_LOG}.log
51 unload_module ${spl_module}
53 echo "Successfully unloaded ZFS module stack"