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(parent: dac06b3) | patch
skbuff: make __skb_header_pointer()'s data argument const
authorAlexander Lobakin <alobakin@pm.me>
Sun, 14 Mar 2021 11:11:14 +0000 (11:11 +0000)
committerDavid S. Miller <davem@davemloft.net>
Sun, 14 Mar 2021 21:46:32 +0000 (14:46 -0700)
commite3305138da47f0ae2241e5daa18af276e1e54457
tree49dc29cc415614d252f1c141cf64204057e5a06btree | snapshot
parentdac06b32c705dc8824479b03eee826b4f6615ab2commit | diff
skbuff: make __skb_header_pointer()'s data argument const

The function never modifies the input buffer, so 'data' argument
can be marked as const.
This implies one harmless cast-away.

Signed-off-by: Alexander Lobakin <alobakin@pm.me>
Signed-off-by: David S. Miller <davem@davemloft.net>
include/linux/skbuff.h diff | blob | history
Domain: System / Kernel;