Date: Fri, 7 May 1999 21:58:32 -0700 (PDT) From: Alan Cox <alc@FreeBSD.org> To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/nfs nfs_socket.c Message-ID: <199905080458.VAA17251@freefall.freebsd.org>
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alc 1999/05/07 21:58:32 PDT
Modified files: (Branch: RELENG_3)
sys/nfs nfs_socket.c
Log:
MFC: rev 1.52
nfs_realign:
Check for badly aligned mbuf data and realign by copying the unaligned
portion of the data into a new mbuf chain and freeing the portions
of the old chain that were replaced.
We cannot simply realign the data within the existing mbuf chain
because the underlying buffers may contain other rpc commands and
we cannot afford to overwrite them.
Submitted by: Matthew Dillon <dillon@apollo.backplane.com>
Revision Changes Path
1.49.2.1 +43 -82 src/sys/nfs/nfs_socket.c
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