Gitweb:     
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=fbf6bfca76d50abef478ba902b8597ecbadfd390
Commit:     fbf6bfca76d50abef478ba902b8597ecbadfd390
Parent:     b3c97528689619fc66569b30bf83d09d9929521a
Author:     Paul E. McKenney <[EMAIL PROTECTED]>
AuthorDate: Wed Feb 13 15:03:15 2008 -0800
Committer:  Linus Torvalds <[EMAIL PROTECTED]>
CommitDate: Wed Feb 13 16:21:18 2008 -0800

    rcupdate: fix comment
    
    This comment caused some consternation during fastcall removal.  Make it
    truthful.
    
    Signed-off-by: Paul E. McKenney <[EMAIL PROTECTED]>
    Cc: Harvey Harrison <[EMAIL PROTECTED]>
    Signed-off-by: Andrew Morton <[EMAIL PROTECTED]>
    Signed-off-by: Linus Torvalds <[EMAIL PROTECTED]>
---
 kernel/rcupdate.c |    5 ++++-
 1 files changed, 4 insertions(+), 1 deletions(-)

diff --git a/kernel/rcupdate.c b/kernel/rcupdate.c
index 760dfc2..c09605f 100644
--- a/kernel/rcupdate.c
+++ b/kernel/rcupdate.c
@@ -56,7 +56,10 @@ static atomic_t rcu_barrier_cpu_count;
 static DEFINE_MUTEX(rcu_barrier_mutex);
 static struct completion rcu_barrier_completion;
 
-/* Because of FASTCALL declaration of complete, we use this wrapper */
+/*
+ * Awaken the corresponding synchronize_rcu() instance now that a
+ * grace period has elapsed.
+ */
 static void wakeme_after_rcu(struct rcu_head  *head)
 {
        struct rcu_synchronize *rcu;
-
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