Searched refs:prb_reserve_in_last (Results 1 - 6 of 6) sorted by relevance
| /kernel/linux/linux-5.10/kernel/printk/ |
| H A D | printk_ringbuffer.h | 305 bool prb_reserve_in_last(struct prb_reserved_entry *e, struct printk_ringbuffer *rb,
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| H A D | printk_ringbuffer.c | 206 * if (prb_reserve_in_last(&e, &test_rb, &r, printk_caller_id()), 32) {
1289 * prb_reserve_in_last:A reads from _prb_commit:A. in desc_reopen_last()
1295 * MB If desc_reopen_last:A to prb_reserve_in_last:A in desc_reopen_last()
1307 * prb_reserve_in_last() - Re-reserve and extend the space in the ringbuffer
1348 bool prb_reserve_in_last(struct prb_reserved_entry *e, struct printk_ringbuffer *rb, in prb_reserve_in_last() function
1366 /* Now the writer has exclusive access: LMM(prb_reserve_in_last:A) */ in prb_reserve_in_last()
1656 * this data using prb_reserve_in_last().
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| H A D | printk.c | 1947 if (prb_reserve_in_last(&e, prb, &r, caller_id, LOG_LINE_MAX)) { in log_output()
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| /kernel/linux/linux-6.6/kernel/printk/ |
| H A D | printk_ringbuffer.h | 307 bool prb_reserve_in_last(struct prb_reserved_entry *e, struct printk_ringbuffer *rb,
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| H A D | printk_ringbuffer.c | 206 * if (prb_reserve_in_last(&e, &test_rb, &r, printk_caller_id(), 32)) {
1291 * prb_reserve_in_last:A reads from _prb_commit:A. in desc_reopen_last()
1297 * MB If desc_reopen_last:A to prb_reserve_in_last:A in desc_reopen_last()
1309 * prb_reserve_in_last() - Re-reserve and extend the space in the ringbuffer
1350 bool prb_reserve_in_last(struct prb_reserved_entry *e, struct printk_ringbuffer *rb, in prb_reserve_in_last() function
1368 /* Now the writer has exclusive access: LMM(prb_reserve_in_last:A) */ in prb_reserve_in_last()
1660 * this data using prb_reserve_in_last().
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| H A D | printk.c | 2238 if (prb_reserve_in_last(&e, prb, &r, caller_id, PRINTKRB_RECORD_MAX)) { in vprintk_store()
2257 * prb_reserve_in_last() and prb_reserve() purposely invalidate the in vprintk_store()
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