diff mbox series

[blktests,02/13] common/null_blk: allow _configure_null_blk with built-in null_blk

Message ID 20220603045558.466760-3-hch@lst.de (mailing list archive)
State New, archived
Headers show
Series [blktests,01/13] common/null_blk: remove explicit queue_mode=2 parameters | expand

Commit Message

Christoph Hellwig June 3, 2022, 4:55 a.m. UTC
Test that do use _configure_null_blk already configure do not actually
require a built-in null_blk driver.  Relax the check in _have_null_blk
to just require a driver instead of a module, and instead set a skip
reason instead of failing in _init_null_blk when null_blk is built-in
or otherwise not available.

Signed-off-by: Christoph Hellwig <hch@lst.de>
---
 common/null_blk | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/common/null_blk b/common/null_blk
index 6611db0..381f6b8 100644
--- a/common/null_blk
+++ b/common/null_blk
@@ -4,8 +4,10 @@ 
 #
 # null_blk helper functions.
 
+. common/shellcheck
+
 _have_null_blk() {
-	_have_modules null_blk
+	_have_driver null_blk
 }
 
 _remove_null_blk_devices() {
@@ -22,6 +24,7 @@  _init_null_blk() {
 	if (( RUN_FOR_ZONED )); then zoned="zoned=1"; fi
 
 	if ! modprobe -r null_blk || ! modprobe null_blk "$@" "${zoned}" ; then
+		SKIP_REASON="requires modular null_blk"
 		return 1
 	fi