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#! /bin/sh
# Loop detection test.
for ENDIAN in -le -be; do
for BITNESS in 32 64; do
# Inputs
MODTEST_OVERRIDE1=/lib/modules/$MODTEST_UNAME
MODTEST_OVERRIDE_WITH1=tests/data/$BITNESS$ENDIAN/loop
export MODTEST_OVERRIDE1 MODTEST_OVERRIDE_WITH1
MODTEST_OVERRIDE2=/lib/modules/$MODTEST_UNAME/loop1-$BITNESS.ko
MODTEST_OVERRIDE_WITH2=tests/data/$BITNESS$ENDIAN/loop/loop1-$BITNESS.ko
export MODTEST_OVERRIDE2 MODTEST_OVERRIDE_WITH2
MODTEST_OVERRIDE3=/lib/modules/$MODTEST_UNAME/loop2-$BITNESS.ko
MODTEST_OVERRIDE_WITH3=tests/data/$BITNESS$ENDIAN/loop/loop2-$BITNESS.ko
export MODTEST_OVERRIDE3 MODTEST_OVERRIDE_WITH3
MODTEST_OVERRIDE4=/lib/modules/$MODTEST_UNAME/loop_dep-$BITNESS.ko
MODTEST_OVERRIDE_WITH4=tests/data/$BITNESS$ENDIAN/loop/loop_dep-$BITNESS.ko
export MODTEST_OVERRIDE4 MODTEST_OVERRIDE_WITH4
MODTEST_OVERRIDE5=UNUSED
MODTEST_OVERRIDE_WITH5=UNUSED
export MODTEST_OVERRIDE5 MODTEST_OVERRIDE_WITH5
MODTEST_OVERRIDE6=UNUSED
MODTEST_OVERRIDE_WITH6=UNUSED
export MODTEST_OVERRIDE6 MODTEST_OVERRIDE_WITH6
# Outputs
MODTEST_OVERRIDE7=/lib/modules/$MODTEST_UNAME/modules.dep
MODTEST_OVERRIDE_WITH7=tests/tmp/modules.dep
export MODTEST_OVERRIDE7 MODTEST_OVERRIDE_WITH7
MODTEST_OVERRIDE8=/lib/modules/$MODTEST_UNAME/modules.pcimap
MODTEST_OVERRIDE_WITH8=tests/tmp/modules.pcimap
export MODTEST_OVERRIDE8 MODTEST_OVERRIDE_WITH8
MODTEST_OVERRIDE9=/lib/modules/$MODTEST_UNAME/modules.usbmap
MODTEST_OVERRIDE_WITH9=tests/tmp/modules.usbmap
export MODTEST_OVERRIDE9 MODTEST_OVERRIDE_WITH9
MODTEST_OVERRIDE10=/lib/modules/$MODTEST_UNAME/modules.ccwmap
MODTEST_OVERRIDE_WITH10=tests/tmp/modules.ccwmap
export MODTEST_OVERRIDE10 MODTEST_OVERRIDE_WITH10
MODTEST_OVERRIDE11=/lib/modules/$MODTEST_UNAME/modules.alias
MODTEST_OVERRIDE_WITH11=tests/tmp/modules.alias
export MODTEST_OVERRIDE11 MODTEST_OVERRIDE_WITH11
MODTEST_OVERRIDE12=/lib/modules/$MODTEST_UNAME/modules.symbols
MODTEST_OVERRIDE_WITH12=tests/tmp/modules.symbols
export MODTEST_OVERRIDE12 MODTEST_OVERRIDE_WITH12
MODTEST_OVERRIDE13=/lib/modules/$MODTEST_UNAME/modules.ieee1394map
MODTEST_OVERRIDE_WITH13=tests/tmp/modules.ieee1394map
export MODTEST_OVERRIDE13 MODTEST_OVERRIDE_WITH13
MODTEST_OVERRIDE14=/lib/modules/$MODTEST_UNAME/modules.dep.temp
MODTEST_OVERRIDE_WITH14=tests/tmp/modules.dep.temp
export MODTEST_OVERRIDE14 MODTEST_OVERRIDE_WITH14
MODTEST_OVERRIDE15=/lib/modules/$MODTEST_UNAME/modules.pcimap.temp
MODTEST_OVERRIDE_WITH15=tests/tmp/modules.pcimap.temp
export MODTEST_OVERRIDE15 MODTEST_OVERRIDE_WITH15
MODTEST_OVERRIDE16=/lib/modules/$MODTEST_UNAME/modules.usbmap.temp
MODTEST_OVERRIDE_WITH16=tests/tmp/modules.usbmap.temp
export MODTEST_OVERRIDE16 MODTEST_OVERRIDE_WITH16
MODTEST_OVERRIDE17=/lib/modules/$MODTEST_UNAME/modules.ccwmap.temp
MODTEST_OVERRIDE_WITH17=tests/tmp/modules.ccwmap.temp
export MODTEST_OVERRIDE17 MODTEST_OVERRIDE_WITH17
MODTEST_OVERRIDE18=/lib/modules/$MODTEST_UNAME/modules.alias.temp
MODTEST_OVERRIDE_WITH18=tests/tmp/modules.alias.temp
export MODTEST_OVERRIDE18 MODTEST_OVERRIDE_WITH18
MODTEST_OVERRIDE19=/lib/modules/$MODTEST_UNAME/modules.symbols.temp
MODTEST_OVERRIDE_WITH19=tests/tmp/modules.symbols.temp
export MODTEST_OVERRIDE19 MODTEST_OVERRIDE_WITH19
MODTEST_OVERRIDE20=/lib/modules/$MODTEST_UNAME/modules.ieee1394map.temp
MODTEST_OVERRIDE_WITH20=tests/tmp/modules.ieee1394map.temp
export MODTEST_OVERRIDE20 MODTEST_OVERRIDE_WITH20
MODTEST_OVERRIDE21=/lib/modules/$MODTEST_UNAME/modules.isapnpmap.temp
MODTEST_OVERRIDE_WITH21=tests/tmp/modules.isapnpmap.temp
export MODTEST_OVERRIDE21 MODTEST_OVERRIDE_WITH21
MODTEST_OVERRIDE22=/lib/modules/$MODTEST_UNAME/modules.isapnpmap
MODTEST_OVERRIDE_WITH22=tests/tmp/modules.isapnpmap
export MODTEST_OVERRIDE22 MODTEST_OVERRIDE_WITH22
MODTEST_OVERRIDE23=/lib/modules/$MODTEST_UNAME/modules.inputmap.temp
MODTEST_OVERRIDE_WITH23=tests/tmp/modules.inputmap.temp
export MODTEST_OVERRIDE23 MODTEST_OVERRIDE_WITH23
MODTEST_OVERRIDE24=/lib/modules/$MODTEST_UNAME/modules.inputmap
MODTEST_OVERRIDE_WITH24=tests/tmp/modules.inputmap
export MODTEST_OVERRIDE24 MODTEST_OVERRIDE_WITH24
MODTEST_OVERRIDE25=/lib/modules/$MODTEST_UNAME/modules.seriomap.temp
MODTEST_OVERRIDE_WITH25=tests/tmp/modules.seriomap.temp
export MODTEST_OVERRIDE25 MODTEST_OVERRIDE_WITH25
MODTEST_OVERRIDE26=/lib/modules/$MODTEST_UNAME/modules.seriomap
MODTEST_OVERRIDE_WITH26=tests/tmp/modules.seriomap
export MODTEST_OVERRIDE26 MODTEST_OVERRIDE_WITH26
MODTEST_OVERRIDE27=/lib/modules/$MODTEST_UNAME/modules.ofmap.temp
MODTEST_OVERRIDE_WITH27=tests/tmp/modules.ofmap.temp
export MODTEST_OVERRIDE27 MODTEST_OVERRIDE_WITH27
MODTEST_OVERRIDE28=/lib/modules/$MODTEST_UNAME/modules.ofmap
MODTEST_OVERRIDE_WITH28=tests/tmp/modules.ofmap
export MODTEST_OVERRIDE28 MODTEST_OVERRIDE_WITH28
# Expect no normal output.
[ "`./depmod 2>tests/tmp/stderr`" = "" ]
# Check results: expect 0 lines (all have loops).
[ `grep -vc '^#' < tests/tmp/modules.dep` = 0 ]
# Now, we should have only one error report, for loop1, and 3
# warnings.
[ `grep -vc '^#' < tests/tmp/stderr` = 4 ]
[ "`grep -w /lib/modules/$MODTEST_UNAME/loop1-$BITNESS.ko\ ignored tests/tmp/stderr`" = "WARNING: Module /lib/modules/$MODTEST_UNAME/loop1-$BITNESS.ko ignored, due to loop" ]
[ "`grep -w /lib/modules/$MODTEST_UNAME/loop2-$BITNESS.ko tests/tmp/stderr`" = "WARNING: Module /lib/modules/$MODTEST_UNAME/loop2-$BITNESS.ko ignored, due to loop" ]
[ "`grep -w /lib/modules/$MODTEST_UNAME/loop_dep-$BITNESS.ko tests/tmp/stderr`" = "WARNING: Module /lib/modules/$MODTEST_UNAME/loop_dep-$BITNESS.ko ignored, due to loop" ]
[ "`grep -w detected tests/tmp/stderr`" = "WARNING: Loop detected: /lib/modules/$MODTEST_UNAME/loop1-$BITNESS.ko needs loop2-$BITNESS.ko which needs loop1-$BITNESS.ko again!" ]
done
done
|
