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* [Ocfs2-devel] [PATCH] ocfs2: remove an unnecessary condition
@ 2021-07-08 14:16 Dan Carpenter
  2021-07-12  1:46 ` Joseph Qi
  0 siblings, 1 reply; 2+ messages in thread
From: Dan Carpenter @ 2021-07-08 14:16 UTC (permalink / raw)
  To: Mark Fasheh, Larry Chen; +Cc: kernel-janitors, ocfs2-devel

The case where "tmp_oh" is NULL is handled at the start of the function.
At this point we know it's non-NULL so this will always return 1.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
---
 fs/ocfs2/dlmglue.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/ocfs2/dlmglue.c b/fs/ocfs2/dlmglue.c
index 48fd369c29a4..33fbdc823278 100644
--- a/fs/ocfs2/dlmglue.c
+++ b/fs/ocfs2/dlmglue.c
@@ -2721,7 +2721,7 @@ int ocfs2_inode_lock_tracker(struct inode *inode,
 			return status;
 		}
 	}
-	return tmp_oh ? 1 : 0;
+	return 1;
 }
 
 void ocfs2_inode_unlock_tracker(struct inode *inode,
-- 
2.30.2


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^ permalink raw reply	[flat|nested] 2+ messages in thread

* Re: [Ocfs2-devel] [PATCH] ocfs2: remove an unnecessary condition
  2021-07-08 14:16 [Ocfs2-devel] [PATCH] ocfs2: remove an unnecessary condition Dan Carpenter
@ 2021-07-12  1:46 ` Joseph Qi
  0 siblings, 0 replies; 2+ messages in thread
From: Joseph Qi @ 2021-07-12  1:46 UTC (permalink / raw)
  To: Dan Carpenter, Mark Fasheh, Larry Chen, akpm; +Cc: kernel-janitors, ocfs2-devel



On 7/8/21 10:16 PM, Dan Carpenter wrote:
> The case where "tmp_oh" is NULL is handled at the start of the function.
> At this point we know it's non-NULL so this will always return 1.
> 
> Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>

Reviewed-by: Joseph Qi <joseph.qi@linux.alibaba.com>
> ---
>  fs/ocfs2/dlmglue.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/fs/ocfs2/dlmglue.c b/fs/ocfs2/dlmglue.c
> index 48fd369c29a4..33fbdc823278 100644
> --- a/fs/ocfs2/dlmglue.c
> +++ b/fs/ocfs2/dlmglue.c
> @@ -2721,7 +2721,7 @@ int ocfs2_inode_lock_tracker(struct inode *inode,
>  			return status;
>  		}
>  	}
> -	return tmp_oh ? 1 : 0;
> +	return 1;
>  }
>  
>  void ocfs2_inode_unlock_tracker(struct inode *inode,
> 

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^ permalink raw reply	[flat|nested] 2+ messages in thread

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