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kern: Remove CTLFLAG_NEEDGIANT from some sysctls.

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MFC after:	2 weeks
This commit is contained in:
Alexander Motin 2021-12-26 12:02:28 -05:00
parent a370832bec
commit fe27f1db5f
5 changed files with 7 additions and 7 deletions
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2
sys/kern/kern_acct.c
View File

@ -187,7 +187,7 @@ sysctl_acct_chkfreq(SYSCTL_HANDLER_ARGS)
return (0);
}
SYSCTL_PROC(_kern, OID_AUTO, acct_chkfreq,
CTLTYPE_INT | CTLFLAG_RW | CTLFLAG_NEEDGIANT, &acctchkfreq, 0,
CTLTYPE_INT | CTLFLAG_RW | CTLFLAG_MPSAFE, &acctchkfreq, 0,
sysctl_acct_chkfreq, "I",
"frequency for checking the free space");

2
sys/kern/kern_sendfile.c
View File

@ -158,7 +158,7 @@ sfstat_sysctl(SYSCTL_HANDLER_ARGS)
return (SYSCTL_OUT(req, &s, sizeof(s)));
}
SYSCTL_PROC(_kern_ipc, OID_AUTO, sfstat,
CTLTYPE_OPAQUE | CTLFLAG_RW | CTLFLAG_NEEDGIANT, NULL, 0,
CTLTYPE_OPAQUE | CTLFLAG_RW | CTLFLAG_MPSAFE, NULL, 0,
sfstat_sysctl, "I",
"sendfile statistics");

2
sys/kern/kern_sig.c
View File

@ -3560,7 +3560,7 @@ sysctl_debug_num_cores_check (SYSCTL_HANDLER_ARGS)
return (0);
}
SYSCTL_PROC(_debug, OID_AUTO, ncores,
CTLTYPE_INT | CTLFLAG_RW | CTLFLAG_NEEDGIANT, 0, sizeof(int),
CTLTYPE_INT | CTLFLAG_RW | CTLFLAG_MPSAFE, 0, sizeof(int),
sysctl_debug_num_cores_check, "I",
"Maximum number of generated process corefiles while using index format");

2
sys/kern/uipc_sockbuf.c
View File

@ -1784,7 +1784,7 @@ sbtoxsockbuf(struct sockbuf *sb, struct xsockbuf *xsb)
static int dummy;
SYSCTL_INT(_kern, KERN_DUMMY, dummy, CTLFLAG_RW | CTLFLAG_SKIP, &dummy, 0, "");
SYSCTL_OID(_kern_ipc, KIPC_MAXSOCKBUF, maxsockbuf,
CTLTYPE_ULONG | CTLFLAG_RW | CTLFLAG_NEEDGIANT, &sb_max, 0,
CTLTYPE_ULONG | CTLFLAG_RW | CTLFLAG_MPSAFE, &sb_max, 0,
sysctl_handle_sb_max, "LU",
"Maximum socket buffer size");
SYSCTL_ULONG(_kern_ipc, KIPC_SOCKBUF_WASTE, sockbuf_waste_factor, CTLFLAG_RW,

6
sys/kern/uipc_socket.c
View File

@ -239,11 +239,11 @@ sysctl_somaxconn(SYSCTL_HANDLER_ARGS)
return (0);
}
SYSCTL_PROC(_kern_ipc, OID_AUTO, soacceptqueue,
CTLTYPE_UINT | CTLFLAG_RW | CTLFLAG_NEEDGIANT, 0, sizeof(int),
CTLTYPE_UINT | CTLFLAG_RW | CTLFLAG_MPSAFE, 0, sizeof(int),
sysctl_somaxconn, "I",
"Maximum listen socket pending connection accept queue size");
SYSCTL_PROC(_kern_ipc, KIPC_SOMAXCONN, somaxconn,
CTLTYPE_UINT | CTLFLAG_RW | CTLFLAG_SKIP | CTLFLAG_NEEDGIANT, 0,
CTLTYPE_UINT | CTLFLAG_RW | CTLFLAG_SKIP | CTLFLAG_MPSAFE, 0,
sizeof(int), sysctl_somaxconn, "I",
"Maximum listen socket pending connection accept queue size (compat)");
@ -375,7 +375,7 @@ sysctl_maxsockets(SYSCTL_HANDLER_ARGS)
return (error);
}
SYSCTL_PROC(_kern_ipc, OID_AUTO, maxsockets,
CTLTYPE_INT | CTLFLAG_RW | CTLFLAG_NEEDGIANT, &maxsockets, 0,
CTLTYPE_INT | CTLFLAG_RW | CTLFLAG_MPSAFE, &maxsockets, 0,
sysctl_maxsockets, "IU",
"Maximum number of sockets available");