diff options
Diffstat (limited to 'Documentation/networking')
| -rw-r--r-- | Documentation/networking/phonet.txt | 15 |
1 files changed, 3 insertions, 12 deletions
diff --git a/Documentation/networking/phonet.txt b/Documentation/networking/phonet.txt index cccf5ff07ec..2d9bc2b711f 100644 --- a/Documentation/networking/phonet.txt +++ b/Documentation/networking/phonet.txt @@ -213,12 +213,9 @@ The implementation adds socket options at SOL_PNPIPE level: It then updates the pipe state associated with the sequenced socket to be PIPE_DISABLED. - PNPIPE_ENABLE - It follows the same sequence as above for enabling a pipe by sending - PNS_PEP_ENABLE_REQ initially and then sending PNS_PEP_ENABLED_IND after - getting responses from sequenced socket and remote-pep. - It will also update the pipe state associated with the sequenced socket - to PIPE_ENABLED. + PNPIPE_ENABLE accepts one integer value (int). If set to zero, the pipe + is disabled. If the value is non-zero, the pipe is enabled. If the pipe + is not (yet) connected, ENOTCONN is error is returned. PNPIPE_DESTROY This will send out PNS_PEP_DISCONNECT_REQ on the sequenced socket and @@ -226,12 +223,6 @@ The implementation adds socket options at SOL_PNPIPE level: It will also update the pipe state associated with the sequenced socket to PIPE_IDLE - PNPIPE_INQ - This getsocktopt allows the user-space running on the sequenced socket - to examine the pipe state associated with that socket ie. whether the - pipe is created (PIPE_DISABLED) or enabled (PIPE_ENABLED) or disabled - (PIPE_DISABLED) or no pipe exists (PIPE_IDLE). - After a pipe has been created and enabled successfully, the Pipe data can be exchanged between the host-pep and remote-pep (modem). |