[PATCH] bcachefs: replace deprecated strncpy with strscpy

From: Daniel Yang
Date: Wed Nov 13 2024 - 02:43:59 EST


The function strncpy is deprecated due to not guaranteeing the
destination buffer will be NULL-terminated. The recommended replacement
is to use strscpy().

Signed-off-by: Daniel Yang <danielyangkang@xxxxxxxxx>
---
fs/bcachefs/btree_trans_commit.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/bcachefs/btree_trans_commit.c b/fs/bcachefs/btree_trans_commit.c
index 9bf471fa4..37e98695b 100644
--- a/fs/bcachefs/btree_trans_commit.c
+++ b/fs/bcachefs/btree_trans_commit.c
@@ -364,7 +364,7 @@ static noinline void journal_transaction_name(struct btree_trans *trans)
struct jset_entry_log *l =
container_of(entry, struct jset_entry_log, entry);

- strncpy(l->d, trans->fn, JSET_ENTRY_LOG_U64s * sizeof(u64));
+ strscpy(l->d, trans->fn, JSET_ENTRY_LOG_U64s * sizeof(u64));
}

static inline int btree_key_can_insert(struct btree_trans *trans,
--
2.39.5