shinys000114/linux
1
0
Fork 0
mirror of https://github.com/hardkernel/linux.git synced 2026-06-06 10:58:48 +09:00
Code Issues Packages Projects Releases Wiki Activity

tipc: rate limit warning for received illegal binding update

Browse Source 
[ Upstream commit c7223d6877 ]

It would be easy to craft a message containing an illegal binding table
update operation. This is handled correctly by the code, but the
corresponding warning printout is not rate limited as is should be.
We fix this now.

Fixes: b97bf3fd8f ("[TIPC] Initial merge")
Signed-off-by: Jon Maloy <jmaloy@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Jon Maloy
2022-02-08 22:22:37 -05:00
committed by Greg Kroah-Hartman
parent 4ac84498fb
commit 9839da923f
1 changed files with 1 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
net/tipc/name_distr.c
View File

@@ -288,7 +288,7 @@ static bool tipc_update_nametbl(struct net *net, struct distr_item *i,
return true;
}
} else {
pr_warn("Unrecognized name table message received\n");
pr_warn_ratelimited("Unknown name table message received\n");
}
return false;
}