Searched refs:buffer_lock (Results 1 – 5 of 5) sorted by relevance
120 spin_lock_init(&fs_info->buffer_lock); in btrfs_alloc_dummy_fs_info()162 spin_lock(&fs_info->buffer_lock); in btrfs_free_dummy_fs_info()166 eb = radix_tree_deref_slot_protected(slot, &fs_info->buffer_lock); in btrfs_free_dummy_fs_info()176 spin_unlock(&fs_info->buffer_lock); in btrfs_free_dummy_fs_info()178 spin_lock(&fs_info->buffer_lock); in btrfs_free_dummy_fs_info()180 spin_unlock(&fs_info->buffer_lock); in btrfs_free_dummy_fs_info()
60 raw_spin_lock_irqsave(&prz->buffer_lock, flags); in buffer_start_add()69 raw_spin_unlock_irqrestore(&prz->buffer_lock, flags); in buffer_start_add()82 raw_spin_lock_irqsave(&prz->buffer_lock, flags); in buffer_size_add()95 raw_spin_unlock_irqrestore(&prz->buffer_lock, flags); in buffer_size_add()579 raw_spin_lock_init(&prz->buffer_lock); in persistent_ram_new()
5157 spin_lock(&fs_info->buffer_lock); in alloc_test_extent_buffer()5160 spin_unlock(&fs_info->buffer_lock); in alloc_test_extent_buffer()5265 spin_lock(&fs_info->buffer_lock); in alloc_extent_buffer()5268 spin_unlock(&fs_info->buffer_lock); in alloc_extent_buffer()5320 spin_lock(&fs_info->buffer_lock); in release_extent_buffer()5323 spin_unlock(&fs_info->buffer_lock); in release_extent_buffer()
861 spinlock_t buffer_lock; member
2694 spin_lock_init(&fs_info->buffer_lock); in open_ctree()