Searched refs:spinning_readers (Results 1 – 4 of 4) sorted by relevance
43 WARN_ON(atomic_read(&eb->spinning_readers) == 0); in btrfs_set_lock_blocking_rw()44 atomic_dec(&eb->spinning_readers); in btrfs_set_lock_blocking_rw()75 atomic_inc(&eb->spinning_readers); in btrfs_clear_lock_blocking_rw()113 atomic_inc(&eb->spinning_readers); in btrfs_tree_read_lock()132 atomic_inc(&eb->spinning_readers); in btrfs_tree_read_lock_atomic()153 atomic_inc(&eb->spinning_readers); in btrfs_try_tree_read_lock()195 WARN_ON(atomic_read(&eb->spinning_readers) == 0); in btrfs_tree_read_unlock()196 atomic_dec(&eb->spinning_readers); in btrfs_tree_read_unlock()
163 atomic_read(&eb->spinning_readers), in print_eb_refs_lock()
171 atomic_t spinning_readers; member
4835 atomic_set(&eb->spinning_readers, 0); in __alloc_extent_buffer()