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Date: Sun, 28 Jul 2002 13:06:10 -0700 (PDT)
From: Don Lewis
Subject: netncp (Was: cvs commit: src/sys/kern kern_descrip.c kern_fork.c kern_proc.c vfs_subr.c src/sys/netinet tcp_subr.c udp_usrreq.c src/sys/netncp ncp_conn.c src/sys/netsmb smb_conn.c)
To: truckman@FreeBSD.org
Cc: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org
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src/sys/netncp is suffering from bit rot. Why isn't "options NCP"
included in src/sys/*/conf/NOTES?
On 28 Jul, Don Lewis wrote:
> truckman 2002/07/28 12:59:31 PDT
>
> Modified files:
> sys/kern kern_descrip.c kern_fork.c kern_proc.c
> vfs_subr.c
> sys/netinet tcp_subr.c udp_usrreq.c
> sys/netncp ncp_conn.c
> sys/netsmb smb_conn.c
> Log:
> Wire the sysctl output buffer before grabbing any locks to prevent
> SYSCTL_OUT() from blocking while locks are held. This should
> only be done when it would be inconvenient to make a temporary copy of
> the data and defer calling SYSCTL_OUT() until after the locks are
> released.
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