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keys: fix unreachable code

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We set ret to NULL then test it. Remove the bogus test

Signed-off-by: Alan Cox <[email protected]>
Signed-off-by: David Howells <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
This commit is contained in:
Alan Cox authored and Linus Torvalds committed 2012-12-20 17:40:21 -08:00
1 parent a68c2f12b4
commit e67eab39be
1 file changed
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security/keys/process_keys.c
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@@ -367,8 +367,6 @@ key_ref_t search_my_process_keyrings(struct key_type *type,
switch (PTR_ERR(key_ref)) {
case -EAGAIN: /* no key */
if (ret)
break;
case -ENOKEY: /* negative key */
ret = key_ref;
break;