From: Oleg Nesterov <oleg@redhat•com>
To: Stephen Rothwell <sfr@canb•auug.org.au>
Cc: Tejun Heo <tj@kernel•org>,
linux-next@vger•kernel.org, linux-kernel@vger•kernel.org,
Matt Fleming <matt.fleming@intel•com>
Subject: Re: linux-next: build warning after merge of the ptrace tree
Date: Mon, 29 Aug 2011 20:20:18 +0200 [thread overview]
Message-ID: <20110829182018.GA14729@redhat.com> (raw)
In-Reply-To: <20110829152704.e533760bfb83fc7480333b20@canb.auug.org.au>
Hi Stephen,
On 08/29, Stephen Rothwell wrote:
>
> After merging the ptrace tree, today's linux-next build (powerpc
> ppc64_defconfig) produced this warning:
>
> fs/autofs4/waitq.c: In function 'autofs4_wait':
> fs/autofs4/waitq.c:462:17: warning: unused variable 'irqflags'
>
> Introduced by commit 33ee1d9bc213 ("autofs4: Use set_current_blocked()").
Argh. Thanks again.
I've committed the trivial fix.
Oleg.
commit 2efd0a8f5a5e981022faaec780ee00c05eeee8aa
Author: Oleg Nesterov <oleg@redhat•com>
Date: Mon Aug 29 20:17:24 2011 +0200
autofs4_wait: remove the unused irqflags variable
irqflags is not used since 33ee1d9bc213, remove it.
Reported-by: Stephen Rothwell <sfr@canb•auug.org.au>
Signed-off-by: Oleg Nesterov <oleg@redhat•com>
diff --git a/fs/autofs4/waitq.c b/fs/autofs4/waitq.c
index 58ba49a..09fb503 100644
--- a/fs/autofs4/waitq.c
+++ b/fs/autofs4/waitq.c
@@ -459,7 +459,6 @@ int autofs4_wait(struct autofs_sb_info *sbi, struct dentry *dentry,
if (wq->name.name) {
/* Block all but "shutdown" signals while waiting */
sigset_t oldset, blocked;
- unsigned long irqflags;
oldset = current->blocked;
siginitsetinv(&blocked, SHUTDOWN_SIGS & ~oldset.sig[0]);
next prev parent reply other threads:[~2011-08-29 18:20 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-08-29 5:27 linux-next: build warning after merge of the ptrace tree Stephen Rothwell
2011-08-29 18:20 ` Oleg Nesterov [this message]
2011-08-29 20:18 ` Matt Fleming
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