tests/bcachefs/fstests.ktest: check for leaks

Signed-off-by: Kent Overstreet <[email protected]>
koverstreet · Aug 19, 2024 · 1bc644c · 1bc644c
1 parent f09ad07
commit 1bc644c
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diff --git a/tests/fs/bcachefs/bcachefs-test-libs.sh b/tests/fs/bcachefs/bcachefs-test-libs.sh
@@ -38,6 +38,11 @@ export BCACHEFS_KERNEL_ONLY=1
 #Expensive:
 #require-kernel-config CLOSURE_DEBUG
 
+check_bcachefs_leaks()
+{
+    ! grep -v "0        0" /proc/allocinfo|grep fs/bcachefs/
+}
+
 expect_sysfs()
 {
     prefix=$1

diff --git a/tests/fs/bcachefs/fstests.ktest b/tests/fs/bcachefs/fstests.ktest
@@ -22,6 +22,8 @@ run_test()
 
     run_fstests "$@"
 
+    check_bcachefs_leaks
+
     check_counters ${ktest_scratch_dev[0]}
     check_counters ${ktest_scratch_dev[1]}
 }