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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/testing/selftests/rcutorture/bin/config_override.sh | |
| 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/testing/selftests/rcutorture/bin/config_override.sh')
| -rwxr-xr-x | tools/testing/selftests/rcutorture/bin/config_override.sh | 2 |
1 files changed, 1 insertions, 1 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 |