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Searched refs:daemon_pid (Results 1 – 2 of 2) sorted by relevance

/linux-6.15/tools/testing/selftests/ublk/
H A Dtest_common.sh223 local daemon_pid
226 daemon_pid=$(_get_ublk_daemon_pid "${dev_id}")
231 kill -9 "$daemon_pid" > /dev/null 2>&1
H A Dkublk.c111 int daemon_pid) in ublk_ctrl_start_dev() argument
118 dev->dev_info.ublksrv_pid = data.data[0] = daemon_pid; in ublk_ctrl_start_dev()
132 static int ublk_ctrl_end_user_recovery(struct ublk_dev *dev, int daemon_pid) in ublk_ctrl_end_user_recovery() argument
139 dev->dev_info.ublksrv_pid = data.data[0] = daemon_pid; in ublk_ctrl_end_user_recovery()
938 int daemon_pid = dev->dev_info.ublksrv_pid; in ublk_stop_io_daemon() local
943 if (daemon_pid < 0) in ublk_stop_io_daemon()
947 if (kill(daemon_pid, 0) < 0) in ublk_stop_io_daemon()
960 ret = kill(daemon_pid, 0) < 0; in ublk_stop_io_daemon()
962 waitpid(daemon_pid, NULL, 0); in ublk_stop_io_daemon()
964 __func__, daemon_pid, dev_id, ret); in ublk_stop_io_daemon()