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RDMA/mlx5: Drop redundant work canceling from clean_keys()

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The canceling of dealyed work in clean_keys() is a leftover from years
back and was added to prevent races in the cleanup process of MR cache.
The cleanup process was rewritten a few years ago and the canceling of
delayed work and flushing of workqueue was added before the call to
clean_keys().

Signed-off-by: Michael Guralnik <michaelgur@nvidia.com>
Link: https://patch.msgid.link/943d21f5a9dba7b98a3e1d531e3561ffe9745d71.1725362530.git.leon@kernel.org
Signed-off-by: Leon Romanovsky <leon@kernel.org>
This commit is contained in:
Michael Guralnik 2024-09-03 14:24:47 +03:00 committed by Leon Romanovsky
parent e77127ff64
commit 30e6bd8d3b
1 changed files with 0 additions and 1 deletions
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1
drivers/infiniband/hw/mlx5/mr.c
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@ -772,7 +772,6 @@ static void clean_keys(struct mlx5_ib_dev *dev, struct mlx5_cache_ent *ent)
{
u32 mkey;
cancel_delayed_work(&ent->dwork);
spin_lock_irq(&ent->mkeys_queue.lock);
while (ent->mkeys_queue.ci) {
mkey = pop_mkey_locked(ent);