[PATCH 1/1] efi_driver: don't leak name in efi_bl_create_block_device()

Heinrich Schuchardt heinrich.schuchardt at canonical.com
Wed Nov 5 00:22:09 CET 2025


In case of an error always free variable name.

Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt at canonical.com>
---
 lib/efi_driver/efi_block_device.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/efi_driver/efi_block_device.c b/lib/efi_driver/efi_block_device.c
index c389b1920a8..7ce6a45a5f3 100644
--- a/lib/efi_driver/efi_block_device.c
+++ b/lib/efi_driver/efi_block_device.c
@@ -146,7 +146,6 @@ efi_bl_create_block_device(efi_handle_t handle, void *interface)
 			       devnum, io->media->block_size,
 			       (lbaint_t)io->media->last_block, &bdev)) {
 		ret = EFI_OUT_OF_RESOURCES;
-		free(name);
 		goto err;
 	}
 
@@ -171,6 +170,7 @@ err:
 	efi_unlink_dev(handle);
 	if (bdev)
 		device_unbind(bdev);
+	free(name);
 
 	return ret;
 }
-- 
2.51.0



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