Messages in this thread Patch in this message | | | From | Greg Kroah-Hartman <> | Subject | [PATCH 4.14 27/50] batman-adv: set .owner to THIS_MODULE | Date | Tue, 1 Dec 2020 09:53:26 +0100 |
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From: Taehee Yoo <ap420073@gmail.com>
[ Upstream commit 14a2e551faea53d45bc11629a9dac88f88950ca7 ]
If THIS_MODULE is not set, the module would be removed while debugfs is being used. It eventually makes kernel panic.
Fixes: c6c8fea29769 ("net: Add batman-adv meshing protocol") Signed-off-by: Taehee Yoo <ap420073@gmail.com> Signed-off-by: Sven Eckelmann <sven@narfation.org> Signed-off-by: Simon Wunderlich <sw@simonwunderlich.de> Signed-off-by: Sasha Levin <sashal@kernel.org> --- net/batman-adv/log.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/net/batman-adv/log.c b/net/batman-adv/log.c index 4ef4bde2cc2d3..b61ce96ae1d3d 100644 --- a/net/batman-adv/log.c +++ b/net/batman-adv/log.c @@ -195,6 +195,7 @@ static const struct file_operations batadv_log_fops = { .read = batadv_log_read, .poll = batadv_log_poll, .llseek = no_llseek, + .owner = THIS_MODULE, }; int batadv_debug_log_setup(struct batadv_priv *bat_priv) -- 2.27.0
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