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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2012-01-17 16:43:39 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2012-01-17 16:43:39 -0800 |
| commit | a25a2b84098eb5e001cb8086603d692aa95bf2ec (patch) | |
| tree | 02c01b36251f7b0afb1a98093e14efb17d015910 /include/linux/key.h | |
| parent | f429ee3b808118591d1f3cdf3c0d0793911a5677 (diff) | |
| parent | f1be242c95257b199d8b679bc952ca33487c9af6 (diff) | |
| download | lwn-a25a2b84098eb5e001cb8086603d692aa95bf2ec.tar.gz lwn-a25a2b84098eb5e001cb8086603d692aa95bf2ec.zip | |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security:
integrity: digital signature config option name change
lib: Removed MPILIB, MPILIB_EXTRA, and SIGNATURE prompts
lib: MPILIB Kconfig description update
lib: digital signature dependency fix
lib: digital signature config option name change
encrypted-keys: fix rcu and sparse messages
keys: fix trusted/encrypted keys sparse rcu_assign_pointer messages
KEYS: Add missing smp_rmb() primitives to the keyring search code
TOMOYO: Accept \000 as a valid character.
security: update MAINTAINERS file with new git repo
Diffstat (limited to 'include/linux/key.h')
| -rw-r--r-- | include/linux/key.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/linux/key.h b/include/linux/key.h index 183a6af7715d..bfc014c57351 100644 --- a/include/linux/key.h +++ b/include/linux/key.h @@ -293,6 +293,9 @@ static inline bool key_is_instantiated(const struct key *key) (rcu_dereference_protected((KEY)->payload.rcudata, \ rwsem_is_locked(&((struct key *)(KEY))->sem))) +#define rcu_assign_keypointer(KEY, PAYLOAD) \ + (rcu_assign_pointer((KEY)->payload.rcudata, PAYLOAD)) + #ifdef CONFIG_SYSCTL extern ctl_table key_sysctls[]; #endif |