Messages in this thread Patch in this message | | | Date | Mon, 18 Aug 2008 21:49:51 -0700 | From | Hiroshi Shimamoto <> | Subject | [PATCH -tip] rcuclassic: fix compilation NG |
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From: Hiroshi Shimamoto <h-shimamoto@ct.jp.nec.com>
CC kernel/rcuclassic.o kernel/rcuclassic.c: In function '__rcu_process_callbacks': kernel/rcuclassic.c:561: error: 'flags' undeclared (first use in this function) kernel/rcuclassic.c:561: error: (Each undeclared identifier is reported only once kernel/rcuclassic.c:561: error: for each function it appears in.) kernel/rcuclassic.c:561: warning: type defaults to 'int' in declaration of '__dummy2' kernel/rcuclassic.c:561: warning: comparison of distinct pointer types lacks a cast kernel/rcuclassic.c:561: warning: type defaults to 'int' in declaration of '__dummy2' kernel/rcuclassic.c:561: warning: comparison of distinct pointer types lacks a cast kernel/rcuclassic.c:566: warning: type defaults to 'int' in declaration of '__dummy2' kernel/rcuclassic.c:566: warning: comparison of distinct pointer types lacks a cast kernel/rcuclassic.c:566: warning: type defaults to 'int' in declaration of '__dummy2' kernel/rcuclassic.c:566: warning: comparison of distinct pointer types lacks a cast
Declare missing variable flagas.
Signed-off-by: Hiroshi Shimamoto <h-shimamoto@ct.jp.nec.com> --- kernel/rcuclassic.c | 2 ++ 1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/kernel/rcuclassic.c b/kernel/rcuclassic.c index c6b6cf5..01e761a 100644 --- a/kernel/rcuclassic.c +++ b/kernel/rcuclassic.c @@ -557,6 +557,8 @@ static void __rcu_process_callbacks(struct rcu_ctrlblk *rcp, local_irq_enable(); if (rcu_batch_after(rdp->batch, rcp->pending)) { + unsigned long flags; + /* and start it/schedule start if it's a new batch */ spin_lock_irqsave(&rcp->lock, flags); if (rcu_batch_after(rdp->batch, rcp->pending)) {
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