SYNOPSIS

struct net_device * __dev_get_by_flags(struct net * net, unsigned short if_flags, unsigned short mask);

ARGUMENTS

net

the applicable net namespace

if_flags

IFF_* values

mask

bitmask of bits in if_flags to check

DESCRIPTION

Search for any interface with the given flags. Returns NULL if a device is not found or a pointer to the device. Must be called inside rtnl_lock, and result refcount is unchanged.

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