The following changes since commit a0b72421064b5dd7312812509e9babe923063deb: Merge branch 'o_dsync' of https://github.com/anarazel/fio (2020-10-28 16:20:43 -0600) are available in the Git repository at: git://git.kernel.dk/fio.git master for you to fetch changes up to 8c17a6248bd227a9f3cc3da52bd1cb922dc6cf81: t/zbd: Fix test target size of test case #48 (2020-10-30 07:24:59 -0600) ---------------------------------------------------------------- Shin'ichiro Kawasaki (2): zbd: Avoid excessive zone resets t/zbd: Fix test target size of test case #48 t/zbd/test-zbd-support | 2 +- zbd.c | 3 +++ 2 files changed, 4 insertions(+), 1 deletion(-) --- Diff of recent changes: diff --git a/t/zbd/test-zbd-support b/t/zbd/test-zbd-support index 248423bb..acde3b3a 100755 --- a/t/zbd/test-zbd-support +++ b/t/zbd/test-zbd-support @@ -913,7 +913,7 @@ test48() { for ((i=0;i<jobs;i++)); do opts+=("--name=job$i" "--filename=$dev" "--offset=$off" "--bs=16K") opts+=("--io_size=$zone_size" "--iodepth=256" "--thread=1") - opts+=("--group_reporting=1") + opts+=("--size=$size" "--group_reporting=1") # max_open_zones is already specified opts+=($(job_var_opts_exclude "--max_open_zones")) done diff --git a/zbd.c b/zbd.c index 905c0c2b..9327816a 100644 --- a/zbd.c +++ b/zbd.c @@ -718,6 +718,9 @@ static int zbd_reset_zone(struct thread_data *td, struct fio_file *f, uint64_t length = (z+1)->start - offset; int ret = 0; + if (z->wp == z->start) + return 0; + assert(is_valid_offset(f, offset + length - 1)); dprint(FD_ZBD, "%s: resetting wp of zone %u.\n", f->file_name,
