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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|---|---|---|
| .. | ||
| apparmor | ||
| integrity/ima | ||
| keys | ||
| selinux | ||
| smack | ||
| tomoyo | ||
| capability.c | ||
| commoncap.c | ||
| device_cgroup.c | ||
| inode.c | ||
| Kconfig | ||
| lsm_audit.c | ||
| Makefile | ||
| min_addr.c | ||
| security.c | ||