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* atomic: use <linux/atomic.h>Arun Sharma2011-07-261-1/+1
| | | | | | | | | | | | | | This allows us to move duplicated code in <asm/atomic.h> (atomic_inc_not_zero() for now) to <linux/atomic.h> Signed-off-by: Arun Sharma <asharma@fb.com> Reviewed-by: Eric Dumazet <eric.dumazet@gmail.com> Cc: Ingo Molnar <mingo@elte.hu> Cc: David Miller <davem@davemloft.net> Cc: Eric Dumazet <eric.dumazet@gmail.com> Acked-by: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* tipc: Optimize creation of connection protocol messagesAllan Stephens2011-06-241-36/+12
| | | | | | | | | Simplifies the creation of connection protocol messages by eliminating the passing of information that is no longer required, is constant, or is contained within the port structure that is issuing the message. Signed-off-by: Allan Stephens <allan.stephens@windriver.com> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
* tipc: Don't create payload message using connection protocol routineAllan Stephens2011-06-241-8/+9
| | | | | | | | | | | Modifies the logic that creates a connection termination payload message so that it no longer (mis)uses a routine that creates a connection protocol message. The revised code is now more easily understood, and avoids setting several fields that are either not present in payload messages or were being set more than once. Signed-off-by: Allan Stephens <allan.stephens@windriver.com> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
* tipc: Reject connection protocol message sent to unconnected portAllan Stephens2011-06-241-39/+40
| | | | | | | | | | | | | Restructures the logic used in tipc_port_recv_proto_msg() to ensure that incoming connection protocol messages are handled properly. The routine now uses a two-stage process that first ensures the message applies on an existing connection and then processes the request. This corrects a loophole that allowed a connection probe request to be processed if it was sent to an unconnected port that had no names bound to it. Signed-off-by: Allan Stephens <allan.stephens@windriver.com> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
* tipc: Optimize creation of FIN messagesAllan Stephens2011-06-241-37/+24
| | | | | | | | | | | | | | | | Speeds up the creation of the FIN message that terminates a TIPC connection. The typical peer termination message is now created by duplicating the terminating port's standard payload message header and adjusting the message size, importance, and error code fields, rather than building all fields of the message from scratch. A FIN message that is directed to the port itself is created the same way. but also requires swapping the origin and destination address fields. In addition to reducing the work required to create FIN messages, these changes eliminate several instances of duplicated code, Signed-off-by: Allan Stephens <allan.stephens@windriver.com> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
* tipc: Cleanup of message header size terminologyAllan Stephens2011-06-244-20/+20
| | | | | | | | | | | | | | Performs cosmetic cleanup of the symbolic names used to specify TIPC payload message header sizes. The revised names now more accurately reflect the payload messages in which they can appear. In addition, several places where these payload message symbol names were being used to create non-payload messages have been updated to use the proper internal message symbolic name. No functional changes are introduced by this rework. Signed-off-by: Allan Stephens <allan.stephens@windriver.com> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
* tipc: Eliminate useless check when creating internal messageAllan Stephens2011-06-241-4/+2
| | | | | | | | | Gets rid of code that allows tipc_msg_init() to create a short payload message header. This optimization is possible because there are no longer any callers who require this capability. Signed-off-by: Allan Stephens <allan.stephens@windriver.com> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
* tipc: Remove unnecessary includes in socket codeAllan Stephens2011-06-241-3/+0
| | | | | | | | Eliminates a pair of #include statements for files that are brought in automatically by including core.h. Signed-off-by: Allan Stephens <allan.stephens@windriver.com> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
* tipc: Eliminate unused field in bearer structureAllan Stephens2011-06-242-3/+0
| | | | | | | | | Gets rid of counter that records the number of times a bearer has resumed after congestion or blocking, since the value is never referenced anywhere. Signed-off-by: Allan Stephens <allan.stephens@windriver.com> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
* tipc: Correct typo in link statistics outputAllan Stephens2011-06-241-1/+1
| | | | | | | | Fixes a minor error in the title of one of the message size profiling values printed as part of TIPC's link statistics. Signed-off-by: Allan Stephens <allan.stephens@windriver.com> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
* tipc: Eliminate checks for empty zone list during name translationAllan Stephens2011-06-241-5/+2
| | | | | | | | | | Gets rid of a pair of checks to see if a name sequence entry in TIPC's name table has an empty zone list. These checks are pointless since the zone list can never be empty (i.e. as soon as the list becomes empty the associated name sequence entry is deleted). Signed-off-by: Allan Stephens <allan.stephens@windriver.com> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
* tipc: Convert name table publication lists to standard kernel listsAllan Stephens2011-06-242-164/+90
| | | | | | | | | | | | | Modifies the main circular linked lists of publications used in TIPC's name table to use the standard kernel linked list type. This change simplifies the deletion of an existing publication by eliminating the need to search up to three lists to locate the publication. The use of standard list routines also helps improve the readability of the name table code by make it clearer what each list operation being performed is actually doing. Signed-off-by: Allan Stephens <allan.stephens@windriver.com> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
* tipc: Partition name table instance array info into two partsAllan Stephens2011-06-241-61/+89
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Modifies the name table array structure that contains the name sequence instances for a given name type so that the publication lists associated with a given instance are stored in a dynamically allocated structure, rather than being embedded within the array entry itself. This change is being done for several reasons: 1) It reduces the amount of data that needs to be copied whenever a given array is expanded or contracted to accommodate the first publication of a new name sequence or the removal of the last publication of an existing name sequence. 2) It reduces the amount of memory associated with array entries that are currently unused. 3) It facilitates the upcoming conversion of the publication lists from TIPC-specific circular lists to standard kernel lists. (Standard lists cannot be used with the former array structure because the relocation of array entries during array expansion and contraction would corrupt the lists.) Note that, aside from introducing a small amount of code to dynamically allocate and free the structure that now holds publication list info, this change is largely a simple renaming exercise that replaces references to "sseq->LIST" with "sseq->info->LIST" (or "info->LIST"). Signed-off-by: Allan Stephens <allan.stephens@windriver.com> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
* tipc: Eliminate redundant masking in message header routinesAllan Stephens2011-06-241-2/+2
| | | | | | | | | Gets rid of unnecessary masking in two routines that set TIPC message header fields. (The msg_set_bits() routine already takes care of masking the new value to the correct size.) Signed-off-by: Allan Stephens <allan.stephens@windriver.com> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
* tipc: Eliminate message header routines for caching destination nodeAllan Stephens2011-06-241-20/+0
| | | | | | | | | Gets rid of a pair of routines that provide support for temporarily caching the destination node for a message in the associated message buffer's application handle, since this capability is no longer used. Signed-off-by: Allan Stephens <allan.stephens@windriver.com> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
* tipc: Optimizations & corrections to message rejectionAllan Stephens2011-06-241-25/+24
| | | | | | | | | | | | | | | | | | | | | | | | | | Optimizes the creation of a returned payload message by duplicating the original message and then updating the small number of fields that need to be adjusted, rather than building the new message header from scratch. In addition, certain operations that are not always required are relocated so that they are only done if needed. These optimizations also have the effect of addressing other issues that were present previously: 1) Fixes a bug that caused the socket send routines to return the size of the returned message, rather than the size of the sent message, when a returnable payload message was sent to a non-existent destination port. 2) The message header of the returned message now matches that of the original message more closely. The header is now always the same size as the original header, and some message header fields that weren't being initialized in the returned message header are now populated correctly -- namely the "d" and "s" bits, and the upper bound of a multicast name instance (where present). Signed-off-by: Allan Stephens <allan.stephens@windriver.com> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
* tipc: Optimize routing of returned payload messagesAllan Stephens2011-06-241-1/+6
| | | | | | | | | | Reduces the work involved in transmitting a returned payload message by doing only the work necessary to route such a message directly to the specified destination port, rather than invoking the code used to route an arbitrary message to an arbitrary destination. Signed-off-by: Allan Stephens <allan.stephens@windriver.com> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
* tipc: Add sanity check to detect rejection of non-payload messagesAllan Stephens2011-06-241-0/+6
| | | | | | | | | Introduces an internal sanity check to ensure that the only undeliverable messages TIPC attempts to return to their origin are application payload messages. Signed-off-by: Allan Stephens <allan.stephens@windriver.com> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
* tipc: Standardize exit logic for message rejection handlingAllan Stephens2011-06-241-10/+9
| | | | | | | | | Modifies the routine that handles the rejection of payload messages so that it has a single exit point that frees up the rejected message, thereby eliminating some duplicated code. Signed-off-by: Allan Stephens <allan.stephens@windriver.com> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
* tipc: Remove unused sanity test macroAllan Stephens2011-06-241-6/+0
| | | | | | | Eliminates a TIPC-specific assert() macro that is no longer used. Signed-off-by: Allan Stephens <allan.stephens@windriver.com> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
* tipc: Convert fatal broadcast sanity check to non-fatal checkAllan Stephens2011-06-241-1/+5
| | | | | | | | | | | Modifies the existing broadcast link sanity check that detects an attempt to send a message off-node when there are no available destinations so that it no longer causes a kernel panic; instead, the check now issues a warning and stack trace and then returns without sending the message anywhere. Signed-off-by: Allan Stephens <allan.stephens@windriver.com> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
* tipc: Revise timings used when sending link request messagesAllan Stephens2011-05-101-30/+36
| | | | | | | | | | | | | | | | | | | | Revises the algorithm governing the sending of link request messages to take into account the number of nodes each bearer is currently in contact with, and to ensure more rapid rediscovery of neighboring nodes if a bearer fails and then recovers. The discovery object now sends requests at least once a second if it is not in contact with any other nodes, and at least once a minute if it has at least one neighbor; if contact with the only neighbor is lost, the object immediately reverts to its initial rapid-fire search timing to accelerate the rediscovery process. In addition, the discovery object now stops issuing link request messages if it is in contact with the only neighboring node it is configured to communicate with, since further searching is unnecessary. Signed-off-by: Allan Stephens <Allan.Stephens@windriver.com> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
* tipc: Add monitoring of number of nodes discovered by bearerAllan Stephens2011-05-103-8/+31
| | | | | | | | | | | | | | | | Augments TIPC's discovery object to track the number of neighboring nodes having an active link to the associated bearer. This means tipc_disc_update_link_req() becomes either one of: tipc_disc_add_dest() or: tipc_disc_remove_dest() depending on the code flow direction of things. Signed-off-by: Allan Stephens <Allan.Stephens@windriver.com> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
* tipc: Enhance sending of discovery object link request messagesAllan Stephens2011-05-101-1/+13
| | | | | | | | | | | | Augments TIPC's discovery object to send its initial neighbor discovery request message as soon as the associated bearer is created, rather than waiting for its first periodic timeout to occur, thereby speeding up the discovery process. Also adds a check to suppress the initial request or subsequent requests if the bearer is blocked at the time the request is scheduled for transmission. Signed-off-by: Allan Stephens <Allan.Stephens@windriver.com> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
* tipc: Enhance handling of discovery object creation failuresAllan Stephens2011-05-103-41/+42
| | | | | | | | | | | | | | Modifies bearer creation and deletion code to improve handling of scenarios when a neighbor discovery object cannot be created. The creation routine now aborts the creation of a bearer if its discovery object cannot be created, and deletes the newly created bearer, rather than failing quietly and leaving an unusable bearer hanging around. Since the exit via the goto label really isn't a definitive failure in all cases, relabel it appropriately. Signed-off-by: Allan Stephens <Allan.Stephens@windriver.com> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
* tipc: Introduce routine to enqueue a chain of messages on link tx queueAllan Stephens2011-05-101-16/+22
| | | | | | | | | Create a helper routine to enqueue a chain of sk_buffs to a link's transmit queue. It improves readability and the new function is anticipated to be used more than just once in the future as well. Signed-off-by: Allan Stephens <allan.stephens@windriver.com> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
* tipc: Avoid recomputation of outgoing message lengthAllan Stephens2011-05-108-66/+64
| | | | | | | | | | | | | | | | | | | | | Rework TIPC's message sending routines to take advantage of the total amount of data value passed to it by the kernel socket infrastructure. This change eliminates the need for TIPC to compute the size of outgoing messages itself, as well as the check for an oversize message in tipc_msg_build(). In addition, this change warrants an explanation: - res = send_packet(NULL, sock, &my_msg, 0); + res = send_packet(NULL, sock, &my_msg, bytes_to_send); Previously, the final argument to send_packet() was ignored (since the amount of data being sent was recalculated by a lower-level routine) and we could just pass in a dummy value (0). Now that the recalculation is being eliminated, the argument value being passed to send_packet() is significant and we have to supply the actual amount of data we want to send. Signed-off-by: Allan Stephens <Allan.Stephens@windriver.com> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
* tipc: Abort excessive send requests as early as possibleAllan Stephens2011-05-101-0/+13
| | | | | | | | | | | Adds checks to TIPC's socket send routines to promptly detect and abort attempts to send more than 66,000 bytes in a single TIPC message or more than 2**31-1 bytes in a single TIPC byte stream request. In addition, this ensures that the number of iovecs in a send request does not exceed the limits of a standard integer variable. Signed-off-by: Allan Stephens <Allan.Stephens@windriver.com> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
* tipc: Strengthen checks for neighboring node discoveryAllan Stephens2011-05-102-4/+14
| | | | | | | | | | | | | Enhances existing checks on the discovery domain associated with a TIPC bearer. A bearer can no longer be configured to accept links from itself only (which would be pointless), or to nodes outside its own cluster (since multi-cluster support has now been removed from TIPC). Also, the neighbor discovery routine now validates link setup requests against the configured discovery domain for the bearer, rather than simply ensuring the requesting node belongs to the node's own cluster. Signed-off-by: Allan Stephens <Allan.Stephens@windriver.com> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
* tipc: make zone/cluster mask constants a definePaul Gortmaker2011-05-101-2/+5
| | | | | | | This allows them to be available for easy re-use in other places and avoids trivial mistakes caused by "count the f's and 0's". Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
* tipc: Fix sk_buff leaks when link congestion is detectedAllan Stephens2011-05-102-7/+4
| | | | | | | | | | | Modifies a TIPC send routine that did not discard the outgoing sk_buff if it was not transmitted because of link congestion; this eliminates the potential for buffer leakage in the many callers who did not clean up the unsent buffer. (The two routines that previously did discard the unsent buffer have been updated to eliminate their now-redundant clean up.) Signed-off-by: Allan Stephens <allan.stephens@windriver.com> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
* tipc: Update destination node field on incoming multicast messagesAllan Stephens2011-05-101-0/+1
| | | | | | | | | | | Sets the destination node field of an incoming multicast message to the receiving node's network address before handing off the message to each receiving port. This ensures that, in the event the destination port returns the message to the sender, the sender can identify which node the destination port belonged to. Signed-off-by: Allan Stephens <allan.stephens@windriver.com> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
* tipc: Fix problem with bundled multicast messageAllan Stephens2011-05-101-0/+2
| | | | | | | | | | | | Set the destination node and destination port fields of an outgoing multicast message header to zero; this is necessary to ensure that the receiving node can route the message properly if it was packed into a bundle due to link congestion. (Previously, there was a chance that the receiving node would send the unbundled message to a random node & port, rather than processing the message itself.) Signed-off-by: Allan Stephens <allan.stephens@windriver.com> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
* tipc: Set name lookup scope field properly in all data messagesAllan Stephens2011-05-101-0/+3
| | | | | | | | | | | | Ensures that all outgoing data messages have the "name lookup scope" field of their header set correctly; that is, named multicast messages now specify cluster-wide name lookup, while messages not using TIPC naming zero out the lookup field. (Previously, the lookup scope specified for these types of messages was inherited from the last message sent by the sending port.) Signed-off-by: Allan Stephens <allan.stephens@windriver.com> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
* tipc: Fix issues with fragmentation of an existing message bufferAllan Stephens2011-05-101-14/+23
| | | | | | | | | | | | | | | Modifies the routine that fragments an existing message buffer to use similar logic to that used when generating fragments from an iovec. The routine now creates a complete chain of fragments and adds them to the link transmit queue as a unit, so that the link sends all fragments or none; this prevents the incomplete transmission of a fragmented message that might otherwise result because of link congestion or memory exhaustion. This change also ensures that the counter recording the number of fragmented messages sent by the link is now incremented only if the message is actually sent. Signed-off-by: Allan Stephens <allan.stephens@windriver.com> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
* tipc: Avoid pointless masking of fragmented message identifierAllan Stephens2011-05-101-2/+2
| | | | | | | | | Eliminates code that restricts a link's counter of its fragmented messages to a 16-bit value, since the counter value is automatically restricted to this range when it is written into the message header. Signed-off-by: Allan Stephens <allan.stephens@windriver.com> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
* tipc: Don't initialize link selector field in fragmented messagesAllan Stephens2011-05-101-2/+0
| | | | | | | | | | | Eliminates code that sets the link selector field in the header of fragmented messages, since this information is never referenced. (The unnecessary initialization was harmless as it was over-written by the fragmented message identifier value before the fragments were transmitted.) Signed-off-by: Allan Stephens <allan.stephens@windriver.com> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
* tipc: Remove code to emulate loss of broadcast messagesAllan Stephens2011-05-101-18/+0
| | | | | | | | | Eliminates optional code used to test TIPC's ability to recover from lost broadcast messages. This code duplicates functionality already provided by the network stack's QoS option "network emulator". Signed-off-by: Allan Stephens <allan.stephens@windriver.com> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
* tipc: Cosmetic consolidation of internal message type definitionsAllan Stephens2011-05-101-29/+29
| | | | | | | | | | Half of the #define entries in msg.h were down at the bottom of the header, instead of up at the top before any of the static inlines etc. Relocate them up to the top, to be consistent with the other normal linux header file layout conventions. Signed-off-by: Allan Stephens <allan.stephens@windriver.com> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
* tipc: Eliminate unused routing message definitionsAllan Stephens2011-05-101-9/+0
| | | | | | | | | Gets rid of unused constants defining the types used in routing messages. These messages no longer exist in TIPC now that multicluster and multizone support has been eliminated. Signed-off-by: Allan Stephens <allan.stephens@windriver.com> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
* tipc: Update comments in message header include fileAllan Stephens2011-05-101-66/+23
| | | | | | | | | | Removes comments in TIPC's message header include file that are outdated and/or unnecessary. Also introduces short comments (or supplements existing ones) to better describe several set of existing symbolic constants. Signed-off-by: Allan Stephens <allan.stephens@windriver.com> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
* tipc: Drop __TIME__ usageMichal Marek2011-05-101-2/+1
| | | | | | | | | | | | | The kernel already prints its build timestamp during boot, no need to repeat it in random drivers and produce different object files each time. Signed-off-by: Michal Marek <mmarek@suse.cz> Cc: Jon Maloy <jon.maloy@ericsson.com> Cc: netdev@vger.kernel.org Cc: tipc-discussion@lists.sourceforge.net Signed-off-by: Allan Stephens <allan.stephens@windriver.com> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
* Fix common misspellingsLucas De Marchi2011-03-312-2/+2
| | | | | | Fixes generated by 'codespell' and manually reviewed. Signed-off-by: Lucas De Marchi <lucas.demarchi@profusion.mobi>
* tipc: delete extra semicolon blocking node deletionPaul Gortmaker2011-03-141-1/+1
| | | | | | | Remove bogus semicolon only recently introduced in 34e46258cb9f5 that blocks cleanup of nodes for N>1 on shutdown. Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
* tipc: Eliminate obsolete routine for handling routed messagesAllan Stephens2011-03-133-16/+0
| | | | | | | | | Eliminates a routine that is used in handling messages arriving from another cluster or zone. Such messages can no longer be received by TIPC now that multi-cluster and multi-zone network support has been eliminated. Signed-off-by: Allan Stephens <allan.stephens@windriver.com> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
* tipc: Eliminate remaining support for routing table messagesAllan Stephens2011-03-133-46/+4
| | | | | | | | | | Gets rid of all remaining code relating to ROUTE_DISTRIBUTOR messages. These messages were only used in multi-cluster and multi-zone networks, which TIPC no longer supports. (For safety, TIPC now treats such messages the same way that it handles other unrecognized messages.) Signed-off-by: Allan Stephens <allan.stephens@windriver.com> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
* tipc: Remove bearer flag indicating existence of broadcast addressAllan Stephens2011-03-132-7/+2
| | | | | | | | | Eliminates the flag in the TIPC bearer structure that indicates if the bearer supports broadcasting, since the flag is always set to 1 and serves no useful purpose. Signed-off-by: Allan Stephens <Allan.Stephens@windriver.com> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
* tipc: Don't respond to neighbor discovery request on blocked bearerAllan Stephens2011-03-131-1/+1
| | | | | | | | | Adds a check to prevent TIPC from trying to respond to an incoming LINK_CONFIG request message if the associated bearer is currently prohibited from sending messages. Signed-off-by: Allan Stephens <Allan.Stephens@windriver.com> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
* tipc: Eliminate unnecessary constant for neighbor discovery msg sizeAllan Stephens2011-03-132-3/+2
| | | | | | | | | | | Eliminates an unnecessary constant that defines the size of a LINK_CONFIG message, and uses one of the existing standard message size symbols in its place. (The defunct constant was located in the wrong place anyway, since it was grouped with other constants that define message users instead of message sizes.) Signed-off-by: Allan Stephens <Allan.Stephens@windriver.com> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
* tipc: Remove unused field in bearer structureAllan Stephens2011-03-132-3/+0
| | | | | | | | Eliminates a field in TIPC's bearer objects that is set, but never referenced. Signed-off-by: Allan Stephens <Allan.Stephens@windriver.com> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
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