kernel.git/net/tipc/bcast.c, branch linux-2.6.19.y

[PATCH] spin/rwlock init cleanups

2006-06-28T00:32:39Z

locking init cleanups: - convert " = SPIN_LOCK_UNLOCKED" to spin_lock_init() or DEFINE_SPINLOCK() - convert rwlocks in a similar manner this patch was generated automatically. Motivation: - cleanliness - lockdep needs control of lock initialization, which the open-coded variants do not give - it's also useful for -rt and for lock debugging in general Signed-off-by: Ingo Molnar Signed-off-by: Arjan van de Ven Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

[TIPC]: Get rid of dynamically allocated arrays in broadcast code.

2006-06-26T06:53:20Z

This change improves an earlier change which replaced the large local variable arrays used during broadcasting with dynamically allocated arrays. The temporary arrays are now incoprorated into the multicast link data structure. Signed-off-by: Allan Stephens Signed-off-by: Per Liden Signed-off-by: David S. Miller

[TIPC]: Enhanced & cleaned up system messages; fixed 2 obscure memory leaks.

2006-06-26T06:52:17Z

Signed-off-by: Allan Stephens Signed-off-by: Per Liden Signed-off-by: David S. Miller

[TIPC] Fix for NULL pointer dereference

2006-06-26T06:41:15Z

This fixes a bug spotted by the coverity checker, bug id #366. If (mod(seqno - prev) != 1) we set buf to NULL, dereference it in the for case, and set it to whatever value happes to be at adress 0+next, if it happens to be non-zero, we even stay in the loop. It seems that the author intended to break there. Signed-off-by: Eric Sesterhenn Signed-off-by: Per Liden Signed-off-by: David S. Miller

[TIPC]: Multicast link failure now resets all links to "nacking" node.

2006-06-26T06:40:01Z

This fix prevents node from crashing. Signed-off-by: Allan Stephens Signed-off-by: Per Liden Signed-off-by: David S. Miller

[TIPC]: Reduce stack usage

2006-03-21T06:38:14Z

The node_map struct can be quite large (516 bytes) and allocating two of them on the stack is not a good idea since we might only have a 4K stack to start with. Signed-off-by: Per Liden Signed-off-by: David S. Miller

[TIPC]: Cleanups

2006-03-21T06:37:52Z

This patch contains the following possible cleanups: - make needlessly global code static - #if 0 the following unused global functions: - name_table.c: tipc_nametbl_print() - name_table.c: tipc_nametbl_dump() - net.c: tipc_net_next_node() Signed-off-by: Adrian Bunk Signed-off-by: Per Liden Signed-off-by: David S. Miller

[TIPC]: Remove inlines from *.c

2006-03-21T06:37:04Z

With reference to latest discussions on linux-kernel with respect to inline here is a patch for tipc to remove all inlines as used in the .c files. See also chapter 14 in Documentation/CodingStyle. Before: text data bss dec hex filename 102990 5292 1752 110034 1add2 tipc.o Now: text data bss dec hex filename 101190 5292 1752 108234 1a6ca tipc.o This is a nice text size reduction which will improve icache usage. In some cases bigger (> 4 lines) functions where declared inline and used in many places, they are most probarly no longer inlined by gcc resulting in the size reduction. There are several one liners that no longer are declared inline, but gcc should inline these just fine without the inline hint. With this patch applied one warning is added about an unused static function - that was hidded by utilising inline before. The function in question were kept so this patch is solely a inline removal patch. Signed-off-by: Sam Ravnborg Signed-off-by: Per Liden Signed-off-by: David S. Miller

[TIPC]: Fix simple sparse warnings

2006-03-21T06:36:47Z

Tried to run the new tipc stack through sparse. Following patch fixes all cases where 0 was used as replacement of NULL. Use NULL to document this is a pointer and to silence sparse. This brough sparse warning count down with 127 to 24 warnings. Signed-off-by: Sam Ravnborg Signed-off-by: Per Liden Signed-off-by: David S. Miller

[TIPC] Avoid polluting the global namespace

2006-01-17T23:45:16Z

This patch adds a tipc_ prefix to all externally visible symbols. Signed-off-by: Per Liden