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| author | Alexey Kardashevskiy | 2015-11-02 03:21:47 +0100 |
|---|---|---|
| committer | Paul E. McKenney | 2015-12-08 02:01:32 +0100 |
| commit | f039f0af081746933d5dec3229637a18fab791ed (patch) | |
| tree | 58644aacb658a009ce6fb4eb0dadfe4465e8bf4d /include/linux/rcupdate.h | |
| parent | rcu: Don't redundantly disable irqs in rcu_irq_{enter,exit}() (diff) | |
| download | kernel-qcow2-linux-f039f0af081746933d5dec3229637a18fab791ed.tar.gz kernel-qcow2-linux-f039f0af081746933d5dec3229637a18fab791ed.tar.xz kernel-qcow2-linux-f039f0af081746933d5dec3229637a18fab791ed.zip | |
rcu: Fix comment for rcu_dereference_raw_notrace
rcu_dereference_raw() calls indirectly rcu_read_lock_held() while
rcu_dereference_raw_notrace() does not so fix the comment about the latter.
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Diffstat (limited to 'include/linux/rcupdate.h')
| -rw-r--r-- | include/linux/rcupdate.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/rcupdate.h b/include/linux/rcupdate.h index f2b667df1131..85aabcd8b564 100644 --- a/include/linux/rcupdate.h +++ b/include/linux/rcupdate.h @@ -741,7 +741,7 @@ static inline void rcu_preempt_sleep_check(void) * The tracing infrastructure traces RCU (we want that), but unfortunately * some of the RCU checks causes tracing to lock up the system. * - * The tracing version of rcu_dereference_raw() must not call + * The no-tracing version of rcu_dereference_raw() must not call * rcu_read_lock_held(). */ #define rcu_dereference_raw_notrace(p) __rcu_dereference_check((p), 1, __rcu) |