dev_hold (9)

Get reference to device

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  2. Man Pages
  3. Kernel routines
  4. dev_hold: Get reference to device
  1. Carta.tech
  2. Packages
  3. linux-manual-3.16
  4. dev_hold: Get reference to device

SYNOPSIS

void dev_hold(struct net_device * dev);

ARGUMENTS

dev

network device

DESCRIPTION

Hold reference to device to keep it from being freed.

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