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authorDavid Howells <dhowells@redhat.com>2010-08-06 16:08:27 +0100
committerLinus Torvalds <torvalds@linux-foundation.org>2010-08-06 09:17:02 -0700
commit1e456a124353a753e9d1fadfbf5cd459c2f197ae (patch)
tree4977d4fa275faafc0ba99a635d4c853a1f0df2a1 /scripts
parentfc1caf6eafb30ea185720e29f7f5eccca61ecd60 (diff)
KEYS: request_key() should return -ENOKEY if the constructed key is negative
request_key() should return -ENOKEY if the key it constructs has been negatively instantiated. Without this, request_key() can return an unusable key to its caller, and if the caller then does key_validate() that won't catch the problem. Signed-off-by: David Howells <dhowells@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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