"ab5c69f01313c80df948e4f768efe616258f85f4" (history) in projects: openbmc

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/openbmc/linux/security/keys/
H A D	proc.c	`diff ab5c69f01313c80df948e4f768efe616258f85f4 Wed Sep 27 14:50:46 CDT 2017 Eric Biggers <ebiggers@google.com> KEYS: load key flags and expiry time atomically in proc_keys_show() In proc_keys_show(), the key semaphore is not held, so the key ->flags and ->expiry can be changed concurrently. We therefore should read them atomically just once. Signed-off-by: Eric Biggers <ebiggers@google.com> Signed-off-by: David Howells <dhowells@redhat.com>`