luck/tmp_suning_uos_patched
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Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/security-testing-2.6

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* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/security-testing-2.6:
  keys: don't need to use RCU in keyring_read() as semaphore is held
This commit is contained in:
Linus Torvalds 2010-04-27 16:26:46 -07:00
commit 1600f9def0
1 changed files with 1 additions and 1 deletions
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security/keys/keyring.c
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@ -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 */