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| author | Sven Eckelmann <sven@narfation.org> | 2020-09-14 14:58:16 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-10-01 14:12:51 +0300 |
| commit | 5b34723ef18a27d2c2bc7eee82c9aea4876f1b7d (patch) | |
| tree | b7da2b3a0cf0e7a73052d80720cba2e5a4a30a06 /net/batman-adv/bridge_loop_avoidance.c | |
| parent | 847d6719fb6744f44ed51c2ec41ab5ce0af2069f (diff) | |
| download | linux-5b34723ef18a27d2c2bc7eee82c9aea4876f1b7d.tar.xz | |
batman-adv: Add missing include for in_interrupt()
[ Upstream commit 4bba9dab86b6ac15ca560ef1f2b5aa4529cbf784 ]
The fix for receiving (internally generated) bla packets outside the
interrupt context introduced the usage of in_interrupt(). But this
functionality is only defined in linux/preempt.h which was not included
with the same patch.
Fixes: 279e89b2281a ("batman-adv: bla: use netif_rx_ni when not in interrupt context")
Signed-off-by: Sven Eckelmann <sven@narfation.org>
Signed-off-by: Simon Wunderlich <sw@simonwunderlich.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'net/batman-adv/bridge_loop_avoidance.c')
| -rw-r--r-- | net/batman-adv/bridge_loop_avoidance.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/net/batman-adv/bridge_loop_avoidance.c b/net/batman-adv/bridge_loop_avoidance.c index 0f1a77d6aa93..5b6c2e87e335 100644 --- a/net/batman-adv/bridge_loop_avoidance.c +++ b/net/batman-adv/bridge_loop_avoidance.c @@ -36,6 +36,7 @@ #include <linux/lockdep.h> #include <linux/netdevice.h> #include <linux/netlink.h> +#include <linux/preempt.h> #include <linux/rculist.h> #include <linux/rcupdate.h> #include <linux/seq_file.h> |