[PATCH] mm/vmalloc: Use more common error handling code in pcpu_get_vm_areas()
From: Markus Elfring
Date: Tue Jun 16 2026 - 12:31:57 EST
From: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx>
Date: Tue, 16 Jun 2026 18:00:16 +0200
Use an existing label once more so that a bit of exception handling can be
better reused at the end of this function implementation.
This issue was detected by using the Coccinelle software.
Signed-off-by: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx>
---
mm/vmalloc.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/mm/vmalloc.c b/mm/vmalloc.c
index 1afca3568b9b..21a890586fef 100644
--- a/mm/vmalloc.c
+++ b/mm/vmalloc.c
@@ -5198,9 +5198,7 @@ struct vm_struct **pcpu_get_vm_areas(const unsigned long *offsets,
kfree(vms[area]);
}
spin_unlock(&free_vmap_area_lock);
- kfree(vas);
- kfree(vms);
- return NULL;
+ goto err_free2;
}
/**
--
2.54.0