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authorChris Mason <chris.mason@fusionio.com>2012-12-18 15:43:18 -0500
committerChris Mason <chris.mason@fusionio.com>2012-12-18 15:43:18 -0500
commit4c3e696981a565aace08678e70c40709a85f9b2b (patch)
tree30f5c6c00b6fc2691b92446f8af984fbac235c60 /fs/btrfs
parent213490b301773ea9c6fb89a86424a6901fcdd069 (diff)
Revert "Btrfs: MOD_LOG_KEY_REMOVE_WHILE_MOVING never change node's nritems"
This reverts commit 95c80bb1f6b24b57058d971ed252b2c1c5121b51. The bug addressed by this commit was fixed differently back in 3.6 Signed-off-by: Chris Mason <chris.mason@fusionio.com>
Diffstat (limited to 'fs/btrfs')
-rw-r--r--fs/btrfs/ctree.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/btrfs/ctree.c b/fs/btrfs/ctree.c
index c7b67cf24bba..569c0dfb526c 100644
--- a/fs/btrfs/ctree.c
+++ b/fs/btrfs/ctree.c
@@ -1138,13 +1138,13 @@ __tree_mod_log_rewind(struct extent_buffer *eb, u64 time_seq,
1138 switch (tm->op) { 1138 switch (tm->op) {
1139 case MOD_LOG_KEY_REMOVE_WHILE_FREEING: 1139 case MOD_LOG_KEY_REMOVE_WHILE_FREEING:
1140 BUG_ON(tm->slot < n); 1140 BUG_ON(tm->slot < n);
1141 case MOD_LOG_KEY_REMOVE:
1142 n++;
1143 case MOD_LOG_KEY_REMOVE_WHILE_MOVING: 1141 case MOD_LOG_KEY_REMOVE_WHILE_MOVING:
1142 case MOD_LOG_KEY_REMOVE:
1144 btrfs_set_node_key(eb, &tm->key, tm->slot); 1143 btrfs_set_node_key(eb, &tm->key, tm->slot);
1145 btrfs_set_node_blockptr(eb, tm->slot, tm->blockptr); 1144 btrfs_set_node_blockptr(eb, tm->slot, tm->blockptr);
1146 btrfs_set_node_ptr_generation(eb, tm->slot, 1145 btrfs_set_node_ptr_generation(eb, tm->slot,
1147 tm->generation); 1146 tm->generation);
1147 n++;
1148 break; 1148 break;
1149 case MOD_LOG_KEY_REPLACE: 1149 case MOD_LOG_KEY_REPLACE:
1150 BUG_ON(tm->slot >= n); 1150 BUG_ON(tm->slot >= n);