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tcp: when rearming RTO, if RTO time is in past then fire RTO ASAP
[GitHub/mt8127/android_kernel_alcatel_ttab.git]
/
net
/
batman-adv
/
sysfs.c
diff --git
a/net/batman-adv/sysfs.c
b/net/batman-adv/sysfs.c
index 15a22efa9a679e016e8a435b8564c5460327f116..929e304dacb254c333dd3dfbb94ba8de832153c6 100644
(file)
--- a/
net/batman-adv/sysfs.c
+++ b/
net/batman-adv/sysfs.c
@@
-582,10
+582,7
@@
static ssize_t batadv_store_mesh_iface(struct kobject *kobj,
(strncmp(hard_iface->soft_iface->name, buff, IFNAMSIZ) == 0))
goto out;
- if (!rtnl_trylock()) {
- ret = -ERESTARTSYS;
- goto out;
- }
+ rtnl_lock();
if (status_tmp == BATADV_IF_NOT_IN_USE) {
batadv_hardif_disable_interface(hard_iface,