net: libwx: fix memory leak on free page

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ifconfig ethx up, will set page->refcount larger than 1,
and then ifconfig ethx down, calling __page_frag_cache_drain()
to free pages, it is not compatible with page pool.
So deleting codes which changing page->refcount.

Fixes: 3c47e8ae11 ("net: libwx: Support to receive packets in NAPI")
Signed-off-by: duanqiangwen <duanqiangwen@net-swift.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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duanqiangwen 2023-12-14 10:33:37 +08:00 • committed by David S. Miller

parent 0225191a76

commit 738b54b9b6

2 changed files with 6 additions and 77 deletions

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82

drivers/net/ethernet/wangxun/libwx/wx_lib.c

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1

drivers/net/ethernet/wangxun/libwx/wx_type.h

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