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Subject[PATCH] security: keys: remove redundant assignment to key_ref
Date
From: Colin Ian King <colin.king@canonical.com>

Variable key_ref is being assigned a value that is never read;
key_ref is being re-assigned a few statements later. Hence this
assignment is redundant and can be removed.

Signed-off-by: Colin Ian King <colin.king@canonical.com>
---
security/keys/key.c | 1 -
1 file changed, 1 deletion(-)

diff --git a/security/keys/key.c b/security/keys/key.c
index 66049183ad89..d97c9394b5dd 100644
--- a/security/keys/key.c
+++ b/security/keys/key.c
@@ -833,7 +833,6 @@ key_ref_t key_create_or_update(key_ref_t keyring_ref,

key_check(keyring);

- key_ref = ERR_PTR(-EPERM);
if (!(flags & KEY_ALLOC_BYPASS_RESTRICTION))
restrict_link = keyring->restrict_link;

--
2.14.1
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