diff options
| author | Darrick J. Wong <djwong@kernel.org> | 2023-04-25 17:14:40 -0700 |
|---|---|---|
| committer | Zorro Lang <zlang@kernel.org> | 2023-05-01 00:05:02 +0800 |
| commit | 2e361b3da66d3537ec9b78d1b7bd12654a3a1ef8 (patch) | |
| tree | 76be56a1eb565dc6361b778012d521aa97158dfd /common | |
| parent | 3e85dd4fe4236d8ef8dc9f9b542a56dd00d16a17 (diff) | |
misc: add duration for recovery loop testsv2023.05.01
Make it so that we can run recovery loop tests for an exact number of
seconds.
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Reviewed-by: Andrey Albershteyn <aalbersh@redhat.com>
Signed-off-by: Zorro Lang <zlang@kernel.org>
Diffstat (limited to 'common')
| -rw-r--r-- | common/rc | 34 |
1 files changed, 34 insertions, 0 deletions
@@ -5183,6 +5183,40 @@ _require_unix_perm_checking() esac } +# Decide if a soak test should continue looping. The sole parameter is the +# number of soak loops that the test wants to run by default. The actual +# loop iteration number is stored in SOAK_LOOPIDX until the loop completes. +# +# If the test runner set a SOAK_DURATION value, this predicate will keep +# looping until it has run for at least that long. +_soak_loop_running() { + local max_soak_loops="$1" + + test -z "$SOAK_LOOPIDX" && SOAK_LOOPIDX=1 + + if [ -n "$SOAK_DURATION" ]; then + if [ -z "$SOAK_DEADLINE" ]; then + SOAK_DEADLINE="$(( $(date +%s) + SOAK_DURATION))" + fi + + local now="$(date +%s)" + if [ "$now" -gt "$SOAK_DEADLINE" ]; then + unset SOAK_DEADLINE + unset SOAK_LOOPIDX + return 1 + fi + SOAK_LOOPIDX=$((SOAK_LOOPIDX + 1)) + return 0 + fi + + if [ "$SOAK_LOOPIDX" -gt "$max_soak_loops" ]; then + unset SOAK_LOOPIDX + return 1 + fi + SOAK_LOOPIDX=$((SOAK_LOOPIDX + 1)) + return 0 +} + init_rc ################################################################################ |