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keys: don't need to use RCU in keyring_read() as semaphore is held
[pandora-kernel.git]
/
security
/
keys
/
keyring.c
diff --git
a/security/keys/keyring.c
b/security/keys/keyring.c
index
e814d21
..
dd7cd0f
100644
(file)
--- a/
security/keys/keyring.c
+++ b/
security/keys/keyring.c
@@
-201,7
+201,7
@@
static long keyring_read(const struct key *keyring,
int loop, ret;
ret = 0;
- klist =
rcu_dereference(keyring->payload.subscriptions)
;
+ klist =
keyring->payload.subscriptions
;
if (klist) {
/* calculate how much data we could return */