ntfs: delete dead code

error27 · namjaejeon · commit 32ba4750dfc6 · 2026-04-18T11:33:17.000+09:00
We know "ret2" is zero so there is no need to check.  Delete the
if statement.

Signed-off-by: Dan Carpenter &lt;error27@gmail.com&gt;
Reviewed-by: Hyunchul Lee &lt;hyc.lee@gmail.com&gt;
Signed-off-by: Namjae Jeon &lt;linkinjeon@kernel.org&gt;
diff --git a/fs/ntfs/file.c b/fs/ntfs/file.c
@@ -525,10 +525,9 @@ static ssize_t ntfs_dio_write_iter(struct kiocb *iocb, struct iov_iter *from)
 			ret = -EIO;
 			goto out;
 		}
-		if (!ret2)
-			invalidate_mapping_pages(iocb->ki_filp->f_mapping,
-						 offset >> PAGE_SHIFT,
-						 end >> PAGE_SHIFT);
+		invalidate_mapping_pages(iocb->ki_filp->f_mapping,
+					 offset >> PAGE_SHIFT,
+					 end >> PAGE_SHIFT);
 	}
 
 out:

Original file line number	Diff line number	Diff line change
`@@ -525,10 +525,9 @@ static ssize_t ntfs_dio_write_iter(struct kiocb iocb, struct iov_iter from)`
`525`	`525`	`ret = -EIO;`
`526`	`526`	`goto out;`
`527`	`527`	`}`
`528`		`- if (!ret2)`
`529`		`- invalidate_mapping_pages(iocb->ki_filp->f_mapping,`
`530`		`- offset >> PAGE_SHIFT,`
`531`		`- end >> PAGE_SHIFT);`
	`528`	`+ invalidate_mapping_pages(iocb->ki_filp->f_mapping,`
	`529`	`+ offset >> PAGE_SHIFT,`
	`530`	`+ end >> PAGE_SHIFT);`
`532`	`531`	`}`
`533`	`532`
`534`	`533`	`out:`