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Searched refs:ucnt (Results 1 – 3 of 3) sorted by relevance

/linux-6.12.1/fs/
Deventfd.c218 __u64 ucnt = 0; in eventfd_read() local
220 if (iov_iter_count(to) < sizeof(ucnt)) in eventfd_read()
235 eventfd_ctx_do_read(ctx, &ucnt); in eventfd_read()
241 if (unlikely(copy_to_iter(&ucnt, sizeof(ucnt), to) != sizeof(ucnt))) in eventfd_read()
244 return sizeof(ucnt); in eventfd_read()
252 __u64 ucnt; in eventfd_write() local
254 if (count != sizeof(ucnt)) in eventfd_write()
256 if (copy_from_user(&ucnt, buf, sizeof(ucnt))) in eventfd_write()
258 if (ucnt == ULLONG_MAX) in eventfd_write()
262 if (ULLONG_MAX - ctx->count > ucnt) in eventfd_write()
[all …]
/linux-6.12.1/kernel/trace/
Dpid_list.c342 int ucnt = 0; in pid_list_refill_irq() local
362 ucnt++; in pid_list_refill_irq()
380 pid_list->free_upper_chunks += ucnt; in pid_list_refill_irq()
/linux-6.12.1/drivers/media/usb/pvrusb2/
Dpvrusb2-hdw.c4881 unsigned int lcnt, ucnt; in pvr2_hdw_state_log_state() local
4892 ucnt = 0; in pvr2_hdw_state_log_state()
4893 while (ucnt < ccnt) { in pvr2_hdw_state_log_state()
4895 while ((lcnt + ucnt < ccnt) && (buf[lcnt + ucnt] != '\n')) { in pvr2_hdw_state_log_state()
4898 pr_info("%s %.*s\n", hdw->name, lcnt, buf + ucnt); in pvr2_hdw_state_log_state()
4899 ucnt += lcnt + 1; in pvr2_hdw_state_log_state()