[PATCH 1/2] CRED: Missing put_cred() in prepare_kernel_cred()

[David Howells]

Missing put_cred() in the error handling path of prepare_kernel_cred().

Signed-off-by: David Howells <dhowells@xxxxxxxxxx>
Acked-by: Steve Dickson <steved@xxxxxxxxxx>
---

 kernel/cred.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/kernel/cred.c b/kernel/cred.c
index 480a61a..400e608 100644
--- a/kernel/cred.c
+++ b/kernel/cred.c
@@ -530,6 +530,7 @@ struct cred *prepare_kernel_cred(struct task_struct *daemon)
 
 error:
 	put_cred(new);
+	put_cred(old);
 	return NULL;
 }
 EXPORT_SYMBOL(prepare_kernel_cred);

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