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| author |   Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2017-08-30 15:33:49 -0700 |
|---|---|---|
| committer | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2017-10-09 14:26:09 -0700 |
| commit | b038c58bd258522d9cde6619d730ebdb1f7be198 (patch) | |
| tree | 85da631bd0baa455a1a7f6f61a982bab344ec832 /tools | |
| parent | rcutorture: Dump writer stack if stalled (diff) | |
| download | linux-dev-b038c58bd258522d9cde6619d730ebdb1f7be198.tar.xz linux-dev-b038c58bd258522d9cde6619d730ebdb1f7be198.zip | |
torture: Provide TMPDIR environment variable to specify tmpdir
Both rcutorture and locktorture currently place temporary files in /tmp,
in keeping with decades-long tradition. However, sometimes it is useful
to specify an alternative temporary directory, for example, for space
or performance reasons. This commit therefore causes the torture-test
scripting to use the path specified in the TMPDIR environment variable,
or to fall back to traditional /tmp if this variable is not set.
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Diffstat (limited to 'tools')
8 files changed, 9 insertions, 9 deletions
diff --git a/tools/testing/selftests/rcutorture/bin/config_override.sh b/tools/testing/selftests/rcutorture/bin/config_override.sh index 49fa51726ce3..ef7fcbac3d42 100755 --- a/tools/testing/selftests/rcutorture/bin/config_override.sh +++ b/tools/testing/selftests/rcutorture/bin/config_override.sh @@ -42,7 +42,7 @@ else exit 1 fi -T=/tmp/config_override.sh.$$ +T=${TMPDIR-/tmp}/config_override.sh.$$ trap 'rm -rf $T' 0 mkdir $T diff --git a/tools/testing/selftests/rcutorture/bin/configcheck.sh b/tools/testing/selftests/rcutorture/bin/configcheck.sh index 70fca318a82b..197deece7c7c 100755 --- a/tools/testing/selftests/rcutorture/bin/configcheck.sh +++ b/tools/testing/selftests/rcutorture/bin/configcheck.sh @@ -19,7 +19,7 @@ # # Authors: Paul E. McKenney <paulmck@linux.vnet.ibm.com> -T=/tmp/abat-chk-config.sh.$$ +T=${TMPDIR-/tmp}/abat-chk-config.sh.$$ trap 'rm -rf $T' 0 mkdir $T diff --git a/tools/testing/selftests/rcutorture/bin/configinit.sh b/tools/testing/selftests/rcutorture/bin/configinit.sh index 3f81a1095206..51f66a7ce876 100755 --- a/tools/testing/selftests/rcutorture/bin/configinit.sh +++ b/tools/testing/selftests/rcutorture/bin/configinit.sh @@ -32,7 +32,7 @@ # # Authors: Paul E. McKenney <paulmck@linux.vnet.ibm.com> -T=/tmp/configinit.sh.$$ +T=${TMPDIR-/tmp}/configinit.sh.$$ trap 'rm -rf $T' 0 mkdir $T diff --git a/tools/testing/selftests/rcutorture/bin/kvm-build.sh b/tools/testing/selftests/rcutorture/bin/kvm-build.sh index 46752c164676..fb66d0173638 100755 --- a/tools/testing/selftests/rcutorture/bin/kvm-build.sh +++ b/tools/testing/selftests/rcutorture/bin/kvm-build.sh @@ -35,7 +35,7 @@ then exit 1 fi -T=/tmp/test-linux.sh.$$ +T=${TMPDIR-/tmp}/test-linux.sh.$$ trap 'rm -rf $T' 0 mkdir $T diff --git a/tools/testing/selftests/rcutorture/bin/kvm-test-1-run.sh b/tools/testing/selftests/rcutorture/bin/kvm-test-1-run.sh index 0af36a721b9c..ab14b97c942c 100755 --- a/tools/testing/selftests/rcutorture/bin/kvm-test-1-run.sh +++ b/tools/testing/selftests/rcutorture/bin/kvm-test-1-run.sh @@ -38,7 +38,7 @@ # # Authors: Paul E. McKenney <paulmck@linux.vnet.ibm.com> -T=/tmp/kvm-test-1-run.sh.$$ +T=${TMPDIR-/tmp}/kvm-test-1-run.sh.$$ trap 'rm -rf $T' 0 mkdir $T diff --git a/tools/testing/selftests/rcutorture/bin/kvm.sh b/tools/testing/selftests/rcutorture/bin/kvm.sh index b55895fb10ed..ccd49e958fd2 100755 --- a/tools/testing/selftests/rcutorture/bin/kvm.sh +++ b/tools/testing/selftests/rcutorture/bin/kvm.sh @@ -30,7 +30,7 @@ scriptname=$0 args="$*" -T=/tmp/kvm.sh.$$ +T=${TMPDIR-/tmp}/kvm.sh.$$ trap 'rm -rf $T' 0 mkdir $T @@ -222,7 +222,7 @@ do exit 1 fi done -sort -k2nr $T/cfgcpu > $T/cfgcpu.sort +sort -k2nr $T/cfgcpu -T="$T" > $T/cfgcpu.sort # Use a greedy bin-packing algorithm, sorting the list accordingly. awk < $T/cfgcpu.sort > $T/cfgcpu.pack -v ncpus=$cpus ' diff --git a/tools/testing/selftests/rcutorture/bin/parse-build.sh b/tools/testing/selftests/rcutorture/bin/parse-build.sh index a6b57622c2e5..24fe5f822b28 100755 --- a/tools/testing/selftests/rcutorture/bin/parse-build.sh +++ b/tools/testing/selftests/rcutorture/bin/parse-build.sh @@ -28,7 +28,7 @@ F=$1 title=$2 -T=/tmp/parse-build.sh.$$ +T=${TMPDIR-/tmp}/parse-build.sh.$$ trap 'rm -rf $T' 0 mkdir $T diff --git a/tools/testing/selftests/rcutorture/bin/parse-torture.sh b/tools/testing/selftests/rcutorture/bin/parse-torture.sh index e3c5f0705696..f12c38909b00 100755 --- a/tools/testing/selftests/rcutorture/bin/parse-torture.sh +++ b/tools/testing/selftests/rcutorture/bin/parse-torture.sh @@ -27,7 +27,7 @@ # # Authors: Paul E. McKenney <paulmck@linux.vnet.ibm.com> -T=/tmp/parse-torture.sh.$$ +T=${TMPDIR-/tmp}/parse-torture.sh.$$ file="$1" title="$2" |