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| author |   Fernando Fernandez Mancera <fmancera@suse.de> | 2025-12-17 15:46:40 +0100 |
|---|---|---|
| committer |   Florian Westphal <fw@strlen.de> | 2026-01-02 10:44:28 +0100 |
| commit | 7811ba452402d58628e68faedf38745b3d485e3c (patch) | |
| tree | 381719fe1e03a1ac7aa6bd61fff328fdae6a676e /include/linux/clk/ssh:/git@git.zx2c4.com/git: | |
| parent | netfilter: nf_tables: fix memory leak in nf_tables_newrule() (diff) | |
netfilter: nf_conncount: update last_gc only when GC has been performed
Currently last_gc is being updated everytime a new connection is
tracked, that means that it is updated even if a GC wasn't performed.
With a sufficiently high packet rate, it is possible to always bypass
the GC, causing the list to grow infinitely.
Update the last_gc value only when a GC has been actually performed.
Fixes: d265929930e2 ("netfilter: nf_conncount: reduce unnecessary GC")
Signed-off-by: Fernando Fernandez Mancera <fmancera@suse.de>
Signed-off-by: Florian Westphal <fw@strlen.de>
Diffstat (limited to 'include/linux/clk/ssh:/git@git.zx2c4.com/git:')
0 files changed, 0 insertions, 0 deletions