diff options
| author | Michael Bestas <mkbestas@lineageos.org> | 2020-03-08 00:00:18 +0200 |
|---|---|---|
| committer | Michael Bestas <mkbestas@lineageos.org> | 2020-03-08 00:00:18 +0200 |
| commit | 3010be7cfa594aac6134887b8505b3f1bd619ad4 (patch) | |
| tree | 867d21a3537efafc20045dc58ffd18104f0ca474 /net/core/dev.c | |
| parent | a0edb0970a4d09aed24b6f37cd6fd0c545565485 (diff) | |
| parent | 4db1ebdd40ec0b6ee8fb5744b20274a37aea267d (diff) | |
Merge branch 'android-4.4-p' of https://android.googlesource.com/kernel/common into lineage-17.1-caf-msm8998
This brings LA.UM.8.4.r1-05200-8x98.0 up to date with
https://android.googlesource.com/kernel/common/ android-4.4-p at commit:
4db1ebdd40ec0 FROMLIST: HID: nintendo: add nintendo switch controller driver
Conflicts:
arch/arm64/boot/Makefile
arch/arm64/kernel/psci.c
arch/x86/configs/x86_64_cuttlefish_defconfig
drivers/md/dm.c
drivers/of/Kconfig
drivers/thermal/thermal_core.c
fs/proc/meminfo.c
kernel/locking/spinlock_debug.c
kernel/time/hrtimer.c
net/wireless/util.c
Change-Id: I5b5163497b7c6ab8487ffbb2d036e4cda01ed670
Diffstat (limited to 'net/core/dev.c')
| -rw-r--r-- | net/core/dev.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/net/core/dev.c b/net/core/dev.c index 1aa1261a5934..d8b076987ec9 100644 --- a/net/core/dev.c +++ b/net/core/dev.c @@ -6162,7 +6162,8 @@ static int __dev_set_mtu(struct net_device *dev, int new_mtu) if (ops->ndo_change_mtu) return ops->ndo_change_mtu(dev, new_mtu); - dev->mtu = new_mtu; + /* Pairs with all the lockless reads of dev->mtu in the stack */ + WRITE_ONCE(dev->mtu, new_mtu); return 0; } |