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| author |   Pablo Neira Ayuso <pablo@netfilter.org> | 2022-04-18 12:21:05 +0200 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2022-04-22 15:49:15 +0200 |
| commit | babc3dc9524f0bcb5a0ec61f3c3639b11508fad6 (patch) | |
| tree | 736178bb855bc63bfcc60d67df74542780f32b1e /kernel/fail_function.c | |
| parent | ipvs: correctly print the memory size of ip_vs_conn_tab (diff) | |
| download | linux-rng-babc3dc9524f0bcb5a0ec61f3c3639b11508fad6.tar.xz linux-rng-babc3dc9524f0bcb5a0ec61f3c3639b11508fad6.zip | |
netfilter: nft_set_rbtree: overlap detection with element re-addition after deletion
This patch fixes spurious EEXIST errors.
Extend d2df92e98a34 ("netfilter: nft_set_rbtree: handle element
re-addition after deletion") to deal with elements with same end flags
in the same transation.
Reset the overlap flag as described by 7c84d41416d8 ("netfilter:
nft_set_rbtree: Detect partial overlaps on insertion").
Fixes: 7c84d41416d8 ("netfilter: nft_set_rbtree: Detect partial overlaps on insertion")
Fixes: d2df92e98a34 ("netfilter: nft_set_rbtree: handle element re-addition after deletion")
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Reviewed-by: Stefano Brivio <sbrivio@redhat.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'kernel/fail_function.c')
0 files changed, 0 insertions, 0 deletions