[IPV4]: Make ip_tos2prio const. · tjh.dev/kernel@4839c52

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Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git

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[IPV4]: Make ip_tos2prio const.

Signed-off-by: Philippe De Muyter <phdm@macqel.be>
Signed-off-by: David S. Miller <davem@davemloft.net>

authored by

Philippe De Muyter and committed by

David S. Miller 19 years ago 4839c52b 6b25d30b

+2 -2

2 changed files

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include

net

route.h

net

ipv4

route.c

+1 -1

include/net/route.h

··· 135 135 136 136 #define IPTOS_RT_MASK (IPTOS_TOS_MASK & ~3) 137 137 138 - extern __u8 ip_tos2prio[16]; 138 + extern const __u8 ip_tos2prio[16]; 139 139 140 140 static inline char rt_tos2priority(u8 tos) 141 141 {

+1 -1

net/ipv4/route.c

··· 167 167 168 168 #define ECN_OR_COST(class) TC_PRIO_##class 169 169 170 - __u8 ip_tos2prio[16] = { 170 + const __u8 ip_tos2prio[16] = { 171 171 TC_PRIO_BESTEFFORT, 172 172 ECN_OR_COST(FILLER), 173 173 TC_PRIO_BESTEFFORT,