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authorNeilBrown <[email protected]>2018-04-24 08:29:13 +1000
committerDavid S. Miller <[email protected]>2018-04-24 13:21:45 -0400
commitb41cc04b662ac96bbb291fb66b7b8aab5bc0a8c9 (patch)
treebb7b31dd529c7fe044ae0737e8c3fecd94d368fc /kernel/bpf/arraymap.c
parent82266e98dd4d8e7d5b8e4a0fedeb91f2eb29d306 (diff)
rhashtable: reset iter when rhashtable_walk_start sees new table
The documentation claims that when rhashtable_walk_start_check() detects a resize event, it will rewind back to the beginning of the table. This is not true. We need to set ->slot and ->skip to be zero for it to be true. Acked-by: Herbert Xu <[email protected]> Signed-off-by: NeilBrown <[email protected]> Signed-off-by: David S. Miller <[email protected]>
Diffstat (limited to 'kernel/bpf/arraymap.c')
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