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| author | Stefano Brivio <sbrivio@redhat.com> | 2023-02-27 03:30:01 +0100 |
|---|---|---|
| committer | Stefano Brivio <sbrivio@redhat.com> | 2023-02-27 18:55:31 +0100 |
| commit | 26a0e4d6ee17fa174a401d8e8d9a4c189f11f258 (patch) | |
| tree | 233888516fe2b8d021b2d09897e82025cc3aa390 /passt.h | |
| parent | 4f523c3276741781346478328f863e60f30cba8e (diff) | |
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Fix definitions of SOCKET_MAX, TCP_MAX_CONNS
...and, given that I keep getting this wrong, add a convenience
macro, MAX_FROM_BITS().
Signed-off-by: Stefano Brivio <sbrivio@redhat.com>
Reviewed-by: David Gibson <david@gibson.dropbear.id.au>
Diffstat (limited to 'passt.h')
| -rw-r--r-- | passt.h | 4 |
1 files changed, 2 insertions, 2 deletions
@@ -42,7 +42,7 @@ union epoll_ref; /** * union epoll_ref - Breakdown of reference for epoll socket bookkeeping * @proto: IP protocol number - * @s: Socket number (implies 2^24 limit on number of descriptors) + * @s: Socket number (implies 2^24-1 limit on number of descriptors) * @tcp: TCP-specific reference part * @udp: UDP-specific reference part * @icmp: ICMP-specific reference part @@ -53,7 +53,7 @@ union epoll_ref { struct { int32_t proto:8, #define SOCKET_REF_BITS 24 -#define SOCKET_MAX (1 << SOCKET_REF_BITS) +#define SOCKET_MAX MAX_FROM_BITS(SOCKET_REF_BITS) s:SOCKET_REF_BITS; union { union tcp_epoll_ref tcp; |