linux-kernel - Re: [PATCH -next] bcachefs: Remove unneeded semicolon

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Date:   Wed, 13 Sep 2023 06:46:49 -0400
From:   Brian Foster <bfoster@...hat.com>
To:     Yang Li <yang.lee@...ux.alibaba.com>
Cc:     kent.overstreet@...ux.dev, linux-bcachefs@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH -next] bcachefs: Remove unneeded semicolon

On Wed, Sep 13, 2023 at 08:57:56AM +0800, Yang Li wrote:
> ./fs/bcachefs/btree_gc.c:1249:2-3: Unneeded semicolon
> ./fs/bcachefs/btree_gc.c:1521:2-3: Unneeded semicolon
> ./fs/bcachefs/btree_gc.c:1575:2-3: Unneeded semicolon
> ./fs/bcachefs/counters.c:46:2-3: Unneeded semicolon
> 
> Signed-off-by: Yang Li <yang.lee@...ux.alibaba.com>
> ---

What produces these warnings? It would be help to add a sentence or two
of such context in the commit log.. even just a "XYZ reports the
following: ..."

Nit aside, patch seems fine to me:

Reviewed-by: Brian Foster <bfoster@...hat.com>

>  fs/bcachefs/btree_gc.c | 6 +++---
>  fs/bcachefs/counters.c | 2 +-
>  2 files changed, 4 insertions(+), 4 deletions(-)
> 
> diff --git a/fs/bcachefs/btree_gc.c b/fs/bcachefs/btree_gc.c
> index dac2eb76c985..56c671638c43 100644
> --- a/fs/bcachefs/btree_gc.c
> +++ b/fs/bcachefs/btree_gc.c
> @@ -1246,7 +1246,7 @@ static int bch2_gc_done(struct bch_fs *c,
>  			copy_dev_field(d[i].sectors,	"%s sectors", bch2_data_types[i]);
>  			copy_dev_field(d[i].fragmented,	"%s fragmented", bch2_data_types[i]);
>  		}
> -	};
> +	}
>  
>  	{
>  		unsigned nr = fs_usage_u64s(c);
> @@ -1518,7 +1518,7 @@ static int bch2_gc_alloc_start(struct bch_fs *c, bool metadata_only)
>  		buckets->first_bucket	= ca->mi.first_bucket;
>  		buckets->nbuckets	= ca->mi.nbuckets;
>  		rcu_assign_pointer(ca->buckets_gc, buckets);
> -	};
> +	}
>  
>  	bch2_trans_init(&trans, c, 0, 0);
>  
> @@ -1572,7 +1572,7 @@ static void bch2_gc_alloc_reset(struct bch_fs *c, bool metadata_only)
>  			g->dirty_sectors = 0;
>  			g->cached_sectors = 0;
>  		}
> -	};
> +	}
>  }
>  
>  static int bch2_gc_write_reflink_key(struct btree_trans *trans,
> diff --git a/fs/bcachefs/counters.c b/fs/bcachefs/counters.c
> index 442a9b806a3c..26eb3d82b1cb 100644
> --- a/fs/bcachefs/counters.c
> +++ b/fs/bcachefs/counters.c
> @@ -43,7 +43,7 @@ static void bch2_sb_counters_to_text(struct printbuf *out, struct bch_sb *sb,
>  		prt_tab(out);
>  		prt_printf(out, "%llu", le64_to_cpu(ctrs->d[i]));
>  		prt_newline(out);
> -	};
> +	}
>  };
>  
>  int bch2_sb_counters_to_cpu(struct bch_fs *c)
> -- 
> 2.20.1.7.g153144c
>