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Commit c846d8da authored by Matthew Wilcox's avatar Matthew Wilcox Committed by David S. Miller
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mlx5: Remove call to ida_pre_get 



The mlx5 driver calls ida_pre_get() in a loop for no readily apparent
reason.  The driver uses ida_simple_get() which will call ida_pre_get()
by itself and there's no need to use ida_pre_get() unless using
ida_get_new().

Signed-off-by: default avatarMatthew Wilcox <mawilcox@microsoft.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent c314c7ba

drivers/net/ethernet/mellanox/mlx5/core/fs_core.c

+0 −1
Original line number Diff line number Diff line
@@ -1647,7 +1647,6 @@ try_add_to_existing_fg(struct mlx5_flow_table *ft, 


	list_for_each_entry(iter, match_head, list) {

		nested_down_read_ref_node(&iter->g->node, FS_LOCK_PARENT);

		ida_pre_get(&iter->g->fte_allocator, GFP_KERNEL);

	}



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