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Don't use indirect remap functions for conf_ports()

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Now that we've delayed initialization of the UDP specific "reverse" map
until udp_init(), the only difference between the various 'remap' functions
used in conf_ports() is which array they target.  So, simplify by open
coding the logic into conf_ports() with a pointer to the correct mapping
array.

Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
This commit is contained in:
David Gibson
2022-09-24 19:08:19 +10:00
committed by Stefano Brivio
parent 1467a35b5a
commit f5a31ee94c
5 changed files with 7 additions and 55 deletions
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2
udp.h
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@@ -18,8 +18,6 @@ int udp_init(struct ctx *c);
void udp_timer(struct ctx *c, const struct timespec *ts);
void udp_update_l2_buf(const unsigned char *eth_d, const unsigned char *eth_s,
const uint32_t *ip_da);
void udp_remap_to_tap(struct ctx *c, in_port_t port, in_port_t delta);
void udp_remap_to_init(struct ctx *c, in_port_t port, in_port_t delta);
/**
* union udp_epoll_ref - epoll reference portion for TCP connections