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bcachefs: Fix a null ptr deref in bch2_get_alloc_in_memory_pos() 

Reported-by: smatch
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
This commit is contained in:
Kent Overstreet 2023-09-22 14:19:52 -04:00
parent d8b6f8c3c6
commit 82142a5541
1 changed files with 1 additions and 1 deletions
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2
fs/bcachefs/backpointers.c
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@ -703,7 +703,7 @@ static int bch2_get_alloc_in_memory_pos(struct btree_trans *trans,
--btree_nodes;
if (!btree_nodes) {
*end = alloc_k.k->p;
*end = alloc_k.k ? alloc_k.k->p : SPOS_MAX;
break;
}