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* [dpdk-dev] [PATCH 1/2] eal: remove redundant code
@ 2020-06-11 10:24 Phil Yang
  2020-06-11 10:24 ` [dpdk-dev] [PATCH 2/2] eal: use c11 atomics for interrupt status Phil Yang
                   ` (2 more replies)
  0 siblings, 3 replies; 20+ messages in thread
From: Phil Yang @ 2020-06-11 10:24 UTC (permalink / raw)
  To: dev; +Cc: drc, honnappa.nagarahalli, ruifeng.wang, nd, shahafs, stable

The event status has been cleaned up by the CAS operation when we free
the event data, so there is no need to set it to invalid after that.

Fixes: 49e2f374e45a ("eal/linux: support external Rx interrupt")
Cc: shahafs@mellanox.com
Cc: stable@dpdk.org

Signed-off-by: Phil Yang <phil.yang@arm.com>
Reviewed-by: Ruifeng Wang <ruifeng.wang@arm.com>
---
 lib/librte_eal/linux/eal_interrupts.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/lib/librte_eal/linux/eal_interrupts.c b/lib/librte_eal/linux/eal_interrupts.c
index 16e7a7d..2f369dc 100644
--- a/lib/librte_eal/linux/eal_interrupts.c
+++ b/lib/librte_eal/linux/eal_interrupts.c
@@ -1431,7 +1431,6 @@ rte_intr_free_epoll_fd(struct rte_intr_handle *intr_handle)
 		if (rte_epoll_ctl(rev->epfd, EPOLL_CTL_DEL, rev->fd, rev)) {
 			/* force free if the entry valid */
 			eal_epoll_data_safe_free(rev);
-			rev->status = RTE_EPOLL_INVALID;
 		}
 	}
 }
-- 
2.7.4


^ permalink raw reply	[flat|nested] 20+ messages in thread

end of thread, other threads:[~2020-07-10  7:19 UTC | newest]

Thread overview: 20+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2020-06-11 10:24 [dpdk-dev] [PATCH 1/2] eal: remove redundant code Phil Yang
2020-06-11 10:24 ` [dpdk-dev] [PATCH 2/2] eal: use c11 atomics for interrupt status Phil Yang
2020-07-08  5:24   ` Honnappa Nagarahalli
2020-07-08 11:41   ` Harman Kalra
2020-07-09  5:17     ` Phil Yang
2020-07-08 12:29   ` David Marchand
2020-07-08 13:43     ` Aaron Conole
2020-07-08 13:59       ` David Marchand
2020-07-08 20:48         ` Aaron Conole
2020-07-08 15:04     ` Kinsella, Ray
2020-07-09  5:21       ` Phil Yang
2020-07-08  5:14 ` [dpdk-dev] [PATCH 1/2] eal: remove redundant code Honnappa Nagarahalli
2020-07-08  5:20   ` Phil Yang
2020-07-09  6:46 ` [dpdk-dev] [PATCH v2] eal: use c11 atomic built-ins for interrupt status Phil Yang
2020-07-09  8:02   ` Stefan Puiu
2020-07-09  8:07     ` Phil Yang
2020-07-09  8:34   ` [dpdk-dev] [PATCH v3] " Phil Yang
2020-07-09 10:30     ` David Marchand
2020-07-10  7:18       ` Dodji Seketeli
2020-07-10  6:32     ` David Marchand

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