Home
last modified time | relevance | path

Searched refs:buffer_tree (Results 1 – 5 of 5) sorted by relevance

/linux/fs/btrfs/tests/
H A Dbtrfs-tests.c169 xa_lock_irq(&fs_info->buffer_tree); in btrfs_free_dummy_fs_info()
170 xa_for_each(&fs_info->buffer_tree, index, eb) { in btrfs_free_dummy_fs_info()
171 xa_unlock_irq(&fs_info->buffer_tree); in btrfs_free_dummy_fs_info()
173 xa_lock_irq(&fs_info->buffer_tree); in btrfs_free_dummy_fs_info()
175 xa_unlock_irq(&fs_info->buffer_tree); in btrfs_free_dummy_fs_info()
/linux/fs/btrfs/
H A Dextent_io.c1953 XA_STATE(xas, &fs_info->buffer_tree, eb->start >> fs_info->nodesize_bits); in lock_extent_buffer_for_io()
2054 XA_STATE(xas, &fs_info->buffer_tree, eb->start >> fs_info->nodesize_bits); in buffer_tree_set_mark()
2066 XA_STATE(xas, &fs_info->buffer_tree, eb->start >> fs_info->nodesize_bits); in buffer_tree_clear_mark()
2078 XA_STATE(xas, &fs_info->buffer_tree, start); in buffer_tree_tag_for_writeback()
2160 XA_STATE(xas, &fs_info->buffer_tree, *start); in buffer_tree_get_ebs_tag()
2191 eb = xa_load(&fs_info->buffer_tree, index); in find_extent_buffer_nolock()
3223 xa_lock_irq(&fs_info->buffer_tree); in alloc_test_extent_buffer()
3224 exists = __xa_cmpxchg(&fs_info->buffer_tree, start >> fs_info->nodesize_bits, in alloc_test_extent_buffer()
3228 xa_unlock_irq(&fs_info->buffer_tree); in alloc_test_extent_buffer()
3235 xa_unlock_irq(&fs_info->buffer_tree); in alloc_test_extent_buffer()
[all …]
H A Dfs.h843 struct xarray buffer_tree; member
H A Ddisk-io.c2759 xa_init_flags(&fs_info->buffer_tree, XA_FLAGS_LOCK_IRQ | XA_FLAGS_ACCOUNT); in btrfs_init_fs_info()
2760 lockdep_set_class(&fs_info->buffer_tree.xa_lock, &buffer_xa_class); in btrfs_init_fs_info()
H A Dzoned.c2459 xa_for_each_start(&fs_info->buffer_tree, index, eb, start) { in wait_eb_writebacks()