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authorDavid Sterba <dsterba@suse.com>2017-02-14 17:33:27 +0100
committerDavid Sterba <dsterba@suse.com>2017-02-28 14:27:11 +0100
commit047e5e17c1e3551ef0fb34b629c66bec0591db0d (patch)
tree14e0fd7b66717ecef8bb9f1afa8790d99ef88575 /fs
parente5d74902362f1a06ea3674042d09f1af178c0a20 (diff)
btrfs: remove BUG_ON from __tree_mod_log_insert
All callers dereference the 'tm' parameter before it gets to this function, the NULL check does not make much sense here. Reviewed-by: Liu Bo <bo.li.liu@oracle.com> Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs')
-rw-r--r--fs/btrfs/ctree.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/fs/btrfs/ctree.c b/fs/btrfs/ctree.c
index 1192bc7d2ee7..2c3c943bfcdc 100644
--- a/fs/btrfs/ctree.c
+++ b/fs/btrfs/ctree.c
@@ -453,8 +453,6 @@ __tree_mod_log_insert(struct btrfs_fs_info *fs_info, struct tree_mod_elem *tm)
struct rb_node *parent = NULL;
struct tree_mod_elem *cur;
- BUG_ON(!tm);
-
tm->seq = btrfs_inc_tree_mod_seq(fs_info);
tm_root = &fs_info->tree_mod_log;