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author | Kent Overstreet <kent.overstreet@gmail.com> | 2017-04-14 20:38:49 -0800 |
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committer | Kent Overstreet <kent.overstreet@gmail.com> | 2017-04-14 20:40:31 -0800 |
commit | 819f2dde79241915a6edda2c20bb4ca5d4017030 (patch) | |
tree | b165cdf270fd14e98ecfa4affe57943c6854529e /libbcachefs/btree_types.h | |
parent | 03bc9d71b13e6f8e879894f93ea16f1f4a8280c9 (diff) |
Update bcachefs sources to f026e4e024
Diffstat (limited to 'libbcachefs/btree_types.h')
-rw-r--r-- | libbcachefs/btree_types.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/libbcachefs/btree_types.h b/libbcachefs/btree_types.h index 915e42c2..a0f5b579 100644 --- a/libbcachefs/btree_types.h +++ b/libbcachefs/btree_types.h @@ -110,6 +110,14 @@ struct btree { */ struct list_head write_blocked; + /* + * Also for asynchronous splits/interior node updates: + * If a btree node isn't reachable yet, we don't want to kick off + * another write - because that write also won't yet be reachable and + * marking it as completed before it's reachable would be incorrect: + */ + struct list_head reachable; + struct open_bucket *ob; /* lru list */ @@ -136,6 +144,7 @@ enum btree_flags { BTREE_NODE_read_error, BTREE_NODE_write_error, BTREE_NODE_dirty, + BTREE_NODE_need_write, BTREE_NODE_noevict, BTREE_NODE_write_idx, BTREE_NODE_accessed, @@ -146,6 +155,7 @@ enum btree_flags { BTREE_FLAG(read_error); BTREE_FLAG(write_error); BTREE_FLAG(dirty); +BTREE_FLAG(need_write); BTREE_FLAG(noevict); BTREE_FLAG(write_idx); BTREE_FLAG(accessed); |