From 4ad7a967d1bcbb77b12b610b9db3ee07518ddb83 Mon Sep 17 00:00:00 2001 From: David Sterba Date: Thu, 10 Nov 2016 18:57:38 +0100 Subject: btrfs-progs: tests: check if kernel has btrfs support Add some sanity checks, reported among other issues via bugzilla. References: https://bugzilla.kernel.org/show_bug.cgi?id=177141 Signed-off-by: David Sterba --- tests/common | 10 ++++++++++ 1 file changed, 10 insertions(+) (limited to 'tests/common') diff --git a/tests/common b/tests/common index 420286d6..c20fec88 100644 --- a/tests/common +++ b/tests/common @@ -280,10 +280,20 @@ run_check_umount_test_dev() run_check $SUDO_HELPER umount "$@" "$TEST_DEV" } +check_kernel_support() +{ + if ! grep -iq 'btrfs' /proc/filesystems; then + echo "WARNING: btrfs filesystem not listed in /proc/filesystems, some tests might fail" + return 1 + fi + return 0 +} + init_env() { TEST_MNT="${TEST_MNT:-$TOP/tests/mnt}" export TEST_MNT mkdir -p "$TEST_MNT" || { echo "Failed mkdir -p $TEST_MNT"; exit 1; } + } init_env -- cgit v1.2.3