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NFSD: Note an additional requirement when passing TCP sockets to portlist
authorChuck Lever <chuck.lever@oracle.com>
Thu, 23 Apr 2009 23:32:03 +0000 (19:32 -0400)
committerJ. Bruce Fields <bfields@citi.umich.edu>
Tue, 28 Apr 2009 17:54:27 +0000 (13:54 -0400)
commitc71206a7b4e829601e44c49d8a0f4df0fdfe9302
tree429fc7b6b1a50a7dde2a9b59bbe2df9bd3ea23e7tree | snapshot
parent0b7c2f6fc7e06867885c7b0f256ff5bd494e0653commit | diff
NFSD: Note an additional requirement when passing TCP sockets to portlist

User space must call listen(3) on SOCK_STREAM sockets passed into
/proc/fs/nfsd/portlist, otherwise that listener is ignored.  Document
this.

Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>
fs/nfsd/nfsctl.c diff | blob | history
Full containers within linux kernel