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__DEV_GET_BY_FLAGS(9) | Network device support | __DEV_GET_BY_FLAGS(9) |
NAME¶
__dev_get_by_flags - find any device with given flagsSYNOPSIS¶
struct net_device *
__dev_get_by_flags(struct net * net,
unsigned short if_flags,
unsigned short mask);
ARGUMENTS¶
netthe 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.COPYRIGHT¶
January 2017 | Kernel Hackers Manual 4.8. |