Searched refs:prb_read_valid (Results 1 - 6 of 6) sorted by relevance
| /kernel/linux/linux-5.10/kernel/printk/ |
| H A D | printk_ringbuffer.h | 37 * prb_read_valid(). Note that the reader provides the @info and @text_buf,
195 * descriptor in the array. But it allows prb_read_valid() to correctly
354 for ((s) = from; prb_read_valid(rb, s, r); (s) = (r)->info->seq + 1)
374 bool prb_read_valid(struct printk_ringbuffer *rb, u64 seq,
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| H A D | printk.c | 772 if (!prb_read_valid(prb, user->seq, r)) { in devkmsg_read()
781 prb_read_valid(prb, user->seq, r)); in devkmsg_read()
1491 if (!prb_read_valid(prb, syslog_seq, &r)) { in syslog_print()
1634 prb_read_valid(prb, syslog_seq, NULL)); in do_syslog()
2115 #define prb_read_valid(rb, seq, r) false macro
2479 if (!prb_read_valid(prb, console_seq, &r)) in console_unlock()
2559 retry = prb_read_valid(prb, console_seq, NULL); in console_unlock()
3306 if (!prb_read_valid(prb, dumper->cur_seq, &r)) in kmsg_dump_get_line_nolock()
3433 while (prb_read_valid(prb, seq, &r)) { in kmsg_dump_get_buffer()
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| H A D | printk_ringbuffer.c | 1873 * See the description of prb_read_valid() and prb_read_valid_info()
1906 * prb_read_valid() - Non-blocking read of a requested record or (if gone)
1928 bool prb_read_valid(struct printk_ringbuffer *rb, u64 seq, in prb_read_valid() function
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| /kernel/linux/linux-6.6/kernel/printk/ |
| H A D | printk_ringbuffer.h | 37 * prb_read_valid(). Note that the reader provides the @info and @text_buf,
196 * descriptor in the array. But it allows prb_read_valid() to correctly
356 for ((s) = from; prb_read_valid(rb, s, r); (s) = (r)->info->seq + 1)
376 bool prb_read_valid(struct printk_ringbuffer *rb, u64 seq,
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| H A D | printk.c | 1580 prb_read_valid(prb, seq, NULL)); /* LMM(syslog_print:A) */ in syslog_print()
1596 if (!prb_read_valid(prb, syslog_seq, &r)) in syslog_print()
2375 #define prb_read_valid(rb, seq, r) false macro
2845 if (!prb_read_valid(prb, seq, &r)) in printk_get_next_message()
3083 } while (prb_read_valid(prb, next_seq, NULL) && console_trylock()); in console_unlock()
4154 if (!prb_read_valid(prb, iter->cur_seq, &r)) in kmsg_dump_get_line()
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| H A D | printk_ringbuffer.c | 1882 * See the description of prb_read_valid() and prb_read_valid_info()
1915 * prb_read_valid() - Non-blocking read of a requested record or (if gone)
1937 bool prb_read_valid(struct printk_ringbuffer *rb, u64 seq, in prb_read_valid() function
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