From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Google-Smtp-Source: AIpwx49e377CTPvyda3k87fR4v7dQ0LoGjbrXUw21qd7Pwe4j4oGrXDC/6EH6FRFTFnQthrP1S1O ARC-Seal: i=1; a=rsa-sha256; t=1524141710; cv=none; d=google.com; s=arc-20160816; b=af38gCLeSQxUUT8c9gKryTjBv2qMrG8SoBmfiG+8hV7lywasl1sEg33w7YCAl9+cZs //sF7iwYdmK07/E6pbJl3DmCuPeQj7Wh3x+jACLaDzApFhmphntBRSu7QT2wf3jpfQ4M j+PYg7sQgqWMayWk8hT0mxXrQpbSFQjqUs9d+5nrj5BBsLQhs3twwlusU6nwr8JhRUYm Zf6Won7lU+Lq7Cn4frv5ZkfVzSiqpk0KJXwTDkd1m5KeoUp+C1zO5JB278D3d+ogesw/ PvR441dHPUG3tBPSxlsdYywimL/VP9URQxY9qnm2c7v6hpQDkPzQbo36n2hgG1fahplK D/YQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=references:in-reply-to:message-id:date:subject:cc:to:from :dkim-signature:arc-authentication-results; bh=cJes1OhW4NH13lzjMc3PXbipHrYVkpl4//zrNZeV84I=; b=fW/R7rlGJQ89JDn8AlAEO9lex/cjr/y9Tky/W9CgDfPJDFH3nmSnmJYqrWydmIf6tk s4BR7PXqXxpSNpVcHbLpXpoPgTMz8ZiaiP8RY1i/tCPpcybtvwDibfYDhFiUVuoS54Vo cU4X/sKcZ5g6uuSaPn/RMhw7Fz9p3YeF3+CPVSNzPvsry7AMAwi68xm5s7u3PEuryLKK l8cvvjFq74zOZQ12ybtHbUywTwcSOfJOqPPUtsDCs7QKyOsMnZefCmPnE1wWqpaW9aY1 StmmeRJ2vTYP51xYGqKatsLRQ72LdhxvzHgxnIZVbuzPKqRaieM3fCWQJJkbuJSV/ffD PvSg== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@infradead.org header.s=bombadil.20170209 header.b=J6DD3veh; spf=pass (google.com: best guess record for domain of batv+e1a5265bff2368ff7229+5352+infradead.org+hch@bombadil.srs.infradead.org designates 198.137.202.133 as permitted sender) smtp.mailfrom=BATV+e1a5265bff2368ff7229+5352+infradead.org+hch@bombadil.srs.infradead.org Authentication-Results: mx.google.com; dkim=pass header.i=@infradead.org header.s=bombadil.20170209 header.b=J6DD3veh; spf=pass (google.com: best guess record for domain of batv+e1a5265bff2368ff7229+5352+infradead.org+hch@bombadil.srs.infradead.org designates 198.137.202.133 as permitted sender) smtp.mailfrom=BATV+e1a5265bff2368ff7229+5352+infradead.org+hch@bombadil.srs.infradead.org From: Christoph Hellwig To: Andrew Morton , Alexander Viro Cc: Alexey Dobriyan , Greg Kroah-Hartman , Jiri Slaby , Corey Minyard , Alessandro Zummo , Alexandre Belloni , linux-acpi@vger.kernel.org, drbd-dev@lists.linbit.com, linux-ide@vger.kernel.org, netdev@vger.kernel.org, linux-rtc@vger.kernel.org, megaraidlinux.pdl@broadcom.com, linux-scsi@vger.kernel.org, devel@driverdev.osuosl.org, linux-afs@lists.infradead.org, linux-ext4@vger.kernel.org, jfs-discussion@lists.sourceforge.net, netfilter-devel@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH 01/39] net/can: single_open_net needs to be paired with single_release_net Date: Thu, 19 Apr 2018 14:41:02 +0200 Message-Id: <20180419124140.9309-2-hch@lst.de> X-Mailer: git-send-email 2.17.0 In-Reply-To: <20180419124140.9309-1-hch@lst.de> References: <20180419124140.9309-1-hch@lst.de> X-SRS-Rewrite: SMTP reverse-path rewritten from by bombadil.infradead.org. See http://www.infradead.org/rpr.html X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: =?utf-8?q?1598178417551173376?= X-GMAIL-MSGID: =?utf-8?q?1598178417551173376?= X-Mailing-List: linux-kernel@vger.kernel.org List-ID: Otherwise we will leak a reference to the network namespace. Signed-off-by: Christoph Hellwig --- net/can/bcm.c | 2 +- net/can/proc.c | 6 +++--- 2 files changed, 4 insertions(+), 4 deletions(-) diff --git a/net/can/bcm.c b/net/can/bcm.c index ac5e5e34fee3..8073fa14e143 100644 --- a/net/can/bcm.c +++ b/net/can/bcm.c @@ -249,7 +249,7 @@ static const struct file_operations bcm_proc_fops = { .open = bcm_proc_open, .read = seq_read, .llseek = seq_lseek, - .release = single_release, + .release = single_release_net, }; #endif /* CONFIG_PROC_FS */ diff --git a/net/can/proc.c b/net/can/proc.c index fdf704e9bb8c..fde2fd55b826 100644 --- a/net/can/proc.c +++ b/net/can/proc.c @@ -279,7 +279,7 @@ static const struct file_operations can_stats_proc_fops = { .open = can_stats_proc_open, .read = seq_read, .llseek = seq_lseek, - .release = single_release, + .release = single_release_net, }; static int can_reset_stats_proc_show(struct seq_file *m, void *v) @@ -449,7 +449,7 @@ static const struct file_operations can_rcvlist_sff_proc_fops = { .open = can_rcvlist_sff_proc_open, .read = seq_read, .llseek = seq_lseek, - .release = single_release, + .release = single_release_net, }; @@ -492,7 +492,7 @@ static const struct file_operations can_rcvlist_eff_proc_fops = { .open = can_rcvlist_eff_proc_open, .read = seq_read, .llseek = seq_lseek, - .release = single_release, + .release = single_release_net, }; /* -- 2.17.0