Lines Matching full:reader

6  * seqcount_t / seqlock_t - a reader-writer consistency mechanism with
32  * via seqcount_t under KCSAN: upon beginning a seq-reader critical section,
52  * as the writer can invalidate a pointer that a reader is following.
141  * reader preempting the writer, use a different technique: let the reader
576  * meant to propagate to the reader critical section. This is necessary because
669  * See raw_write_seqcount_latch() for details and a full reader/writer
995  * read_seqlock_excl() - begin a seqlock_t locking reader section
998  * read_seqlock_excl opens a seqlock_t locking reader critical section.  A
999  * locking reader exclusively locks out *both* other writers *and* other
1016  * read_sequnlock_excl() - end a seqlock_t locking reader critical section
1025  * read_seqlock_excl_bh() - start a seqlock_t locking reader section with
1040  *			      reader section
1050  *			     reader section
1064  *                             locking reader section
1082  *				 locking reader section
1096  *				      locking reader section
1107  * read_seqbegin_or_lock() - begin a seqlock_t lockless or locking reader
1110  * reader will become a *lockless* seqlock_t reader as in read_seqbegin().
1111  * If the passed value is odd, the reader will become a *locking* reader
1119  * itself into a full seqlock_t locking reader.
1158  * done_seqretry() - end seqlock_t "locking or lockless" reader section
1172  * read_seqbegin_or_lock_irqsave() - begin a seqlock_t lockless reader, or
1173  *                                   a non-interruptible locking reader
1181  * Note: Interrupts will be disabled only for "locking reader" mode.
1185  *   1. The saved local interrupts state in case of a locking reader, to
1205  * done_seqretry_irqrestore() - end a seqlock_t lockless reader, or a
1206  *				non-interruptible locking reader section
1210  *	   reader, also from read_seqbegin_or_lock_irqsave()