Searched refs:pidmap_lock_seq (Results 1 – 3 of 3) sorted by relevance
106 write_seqcount_begin(&pidmap_lock_seq); in pidfs_add_pid()108 write_seqcount_end(&pidmap_lock_seq); in pidfs_add_pid()113 write_seqcount_begin(&pidmap_lock_seq); in pidfs_remove_pid()115 write_seqcount_end(&pidmap_lock_seq); in pidfs_remove_pid()564 seq = read_seqcount_begin(&pidmap_lock_seq); in pidfs_ino_get_pid()568 } while (read_seqcount_retry(&pidmap_lock_seq, seq)); in pidfs_ino_get_pid()
72 extern seqcount_spinlock_t pidmap_lock_seq;
106 seqcount_spinlock_t pidmap_lock_seq = SEQCNT_SPINLOCK_ZERO(pidmap_lock_seq, &pidmap_lock); variable