s390/dasd: Use WRITE_FULL_TRACK in ESE format handler

Wire dasd_eckd_build_cp_tpm_writefulltrack() into the ESE unformated
track handler.

dasd_eckd_ese_format() now returns void (matching the revised discipline
hook): it computes the failing track/record range, trims a partially
covered last track when several tracks are involved (the block layer
re-issues the remainder), claims the range with
test_and_set_format_track(), builds a writefulltrack CQR, copies
callback_data/proc_bytes from the origin, and stages it on
block->ese_staging. The origin CQR is set to DASD_CQR_ABORT so
__dasd_process_cqr() retires it without the normal completion.

Drop dasd_eckd_ese_format_cb(); the format-entry slot is now released by
dasd_eckd_free_alias_cp() via clear_format_track() when the CQR is freed.

dasd_int_handler() calls the void hook directly and, for writefulltrack
CQRs (cqr->filldata set), returns DASD_CQR_ERROR instead of looping on
the NRF.

Reviewed-by: Jan Höppner <hoeppner@linux.ibm.com>
Signed-off-by: Stefan Haberland <sth@linux.ibm.com>
Link: https://patch.msgid.link/20260805111612.1285190-13-sth@linux.ibm.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>

0 files changed, 0 insertions, 0 deletions