Add a helper function which sets the specified zone in closed condition.
Signed-off-by: Shin'ichiro Kawasaki <shinichiro.kawasaki@xxxxxxx>
---
t/zbd/functions | 13 +++++++++++++
1 file changed, 13 insertions(+)
diff --git a/t/zbd/functions b/t/zbd/functions
index 9a6d6999..fe5b3397 100644
--- a/t/zbd/functions
+++ b/t/zbd/functions
@@ -4,6 +4,7 @@ blkzone=$(type -p blkzone 2>/dev/null)
sg_inq=$(type -p sg_inq 2>/dev/null)
zbc_report_zones=$(type -p zbc_report_zones 2>/dev/null)
zbc_reset_zone=$(type -p zbc_reset_zone 2>/dev/null)
+zbc_close_zone=$(type -p zbc_close_zone 2>/dev/null)
zbc_info=$(type -p zbc_info 2>/dev/null)
if [ -z "${blkzone}" ] &&
{ [ -z "${zbc_report_zones}" ] || [ -z "${zbc_reset_zone}" ]; }; then
@@ -304,6 +305,18 @@ reset_zone() {
fi
}
+# Close the zone on device $1 at offset $2. The offset must be specified in
+# units of 512 byte sectors.
+close_zone() {
+ local dev=$1 offset=$2
+
+ if [ -n "${blkzone}" ] && [ -z "${use_libzbc}" ]; then
+ ${blkzone} close -o "${offset}" -c 1 "$dev"
+ else
+ ${zbc_close_zone} -sector "$dev" "${offset}" >/dev/null
+ fi
+}
+
# Extract the number of bytes that have been transferred from a line like
# READ: bw=6847KiB/s (7011kB/s), 6847KiB/s-6847KiB/s (7011kB/s-7011kB/s), io=257MiB (269MB), run=38406-38406msec
fio_io() {
--
2.40.1
