Lines Matching defs:pid0
891 const pid_t pid0 = (pid_t)atomic_read(&dev_priv->mksstat_user_pids[i]);
893 if (!pid0)
896 if (pid0 != MKSSTAT_PID_RESERVED) {
897 const pid_t pid1 = atomic_cmpxchg(&dev_priv->mksstat_user_pids[i], pid0, MKSSTAT_PID_RESERVED);
902 if (pid1 == pid0) {
921 const pid_t pid0 = (pid_t)atomic_read(&dev_priv->mksstat_kern_pids[i]);
923 if (!pid0)
926 if (pid0 != MKSSTAT_PID_RESERVED) {
927 const pid_t pid1 = atomic_cmpxchg(&dev_priv->mksstat_kern_pids[i], pid0, MKSSTAT_PID_RESERVED);
932 if (pid1 == pid0) {