SKB_FRAG_ADDRESS_SAF(9)

NAME
skb_frag_address_safe - gets the address of the data contained in a paged fragment

SYNOPSIS

void * skb_frag_address_safe(const skb_frag_t * frag);

ARGUMENTS

frag
    the paged fragment buffer

DESCRIPTION

Returns the address of the data within frag. Checks that the page is mapped and returns NULL otherwise.

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