linux-kernel - [PATCH] bcachefs: fix invalid declaration after label in str

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Message-Id: <20241212104912.122899-1-zhouding@cmss.chinamobile.com>
Date: Thu, 12 Dec 2024 18:49:12 +0800
From: Zhou Ding <zhouding@...s.chinamobile.com>
To: kent.overstreet@...ux.dev
Cc: linux-bcachefs@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	Zhou Ding <zhouding@...s.chinamobile.com>
Subject: [PATCH] bcachefs: fix invalid declaration after label in str_hash.c

We get 1 error when building kernel withW=1:
fs/bcachefs/str_hash.c:164:2: error: a label can only be part of a statement and a declaration is not a statement

To resolve this, the code after the found: label was enclosed in a block
to comply with C89 rules, without affecting the logic of the code.

Signed-off-by: Zhou Ding <zhouding@...s.chinamobile.com>
---
 fs/bcachefs/str_hash.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/fs/bcachefs/str_hash.c b/fs/bcachefs/str_hash.c
index ed3c852fc0be..08625947ed99 100644
--- a/fs/bcachefs/str_hash.c
+++ b/fs/bcachefs/str_hash.c
@@ -160,7 +160,7 @@ static int check_inode_hash_info_matches_root(struct btree_trans *trans, u64 inu
 	bch_err(c, "%s(): inum %llu not found", __func__, inum);
 	ret = -BCH_ERR_fsck_repair_unimplemented;
 	goto err;
-found:
+found:{
 	struct bch_inode_unpacked inode;
 	ret = bch2_inode_unpack(k, &inode);
 	if (ret)
@@ -174,6 +174,7 @@ static int check_inode_hash_info_matches_root(struct btree_trans *trans, u64 inu
 			ret = -BCH_ERR_fsck_repair_unimplemented;
 		}
 	}
+}
 err:
 	bch2_trans_iter_exit(trans, &iter);
 	return ret;
-- 
2.33.0