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uipc: remove accept_mtx

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It is unused since 779f106aa1 ("Listening sockets improvements.")

Sponsored by:	Rubicon Communications, LLC ("Netgate")
This commit is contained in:
Mateusz Guzik 2022-12-11 02:47:07 +00:00
parent 4e240e55d8
commit ebdf27b6f3
1 changed files with 0 additions and 7 deletions
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7
sys/kern/uipc_socket.c
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@ -251,13 +251,6 @@ static int numopensockets;
SYSCTL_INT(_kern_ipc, OID_AUTO, numopensockets, CTLFLAG_RD,
&numopensockets, 0, "Number of open sockets");
/*
* accept_mtx locks down per-socket fields relating to accept queues. See
* socketvar.h for an annotation of the protected fields of struct socket.
*/
struct mtx accept_mtx;
MTX_SYSINIT(accept_mtx, &accept_mtx, "accept", MTX_DEF);
/*
* so_global_mtx protects so_gencnt, numopensockets, and the per-socket
* so_gencnt field.