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From: "Morten Brørup" <mb@smartsharesystems.com>
To: <david.marchand@redhat.com>
Cc: <ruifeng.wang@arm.com>, <zhoumin@loongson.cn>,
	<drc@linux.vnet.ibm.com>, <kda@semihalf.com>,
	<bruce.richardson@intel.com>, <konstantin.v.ananyev@yandex.ru>,
	<roretzla@linux.microsoft.com>, <rmody@marvell.com>,
	<timothy.mcdaniel@intel.com>, <matan@nvidia.com>,
	<viacheslavo@nvidia.com>, <dev@dpdk.org>
Subject: RE: [PATCH v7 4/4] eal: add nonnull and access function attributes
Date: Tue, 4 Apr 2023 15:41:55 +0200	[thread overview]
Message-ID: <98CBD80474FA8B44BF855DF32C47DC35D87853@smartserver.smartshare.dk> (raw)
In-Reply-To: <20230116130724.50277-4-mb@smartsharesystems.com>

> From: Morten Brørup [mailto:mb@smartsharesystems.com]
> Sent: Monday, 16 January 2023 14.07
> 
> Add nonnull function attribute to help the compiler detect a NULL
> pointer being passed to a function not accepting NULL pointers as an
> argument at build time.
> 
> Add access function attributes to tell the compiler how a function
> accesses memory pointed to by its pointer arguments.
> 
> Add these attributes to the rte_memcpy() function, as the first in
> hopefully many to come.
> 
> Signed-off-by: Morten Brørup <mb@smartsharesystems.com>
> Acked-by: Tyler Retzlaff <roretzla@linux.microsoft.com>
> Reviewed-by: Ruifeng Wang <ruifeng.wang@arm.com>
> ---

David,

Patch parts 1, 2 and 3 are essentially individual stand-alone patches, and can be merged as such.

I only made them part of this series because they were required for the primary patch 4.

When I have some time to spare, I will send a new patch, adding the nonnull and access attributes, based on the received feedback.


PS: This patch series got the wrong name by mistake.


  parent reply	other threads:[~2023-04-04 13:41 UTC|newest]

Thread overview: 77+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-12-02 15:34 [PATCH] " Morten Brørup
2022-12-02 20:02 ` Tyler Retzlaff
2022-12-03 14:22 ` [PATCH v2] " Morten Brørup
2022-12-05 10:17   ` Ruifeng Wang
2022-12-12  7:40   ` Morten Brørup
2022-12-28 10:27 ` [PATCH v3 1/2] " Morten Brørup
2022-12-28 10:27   ` [PATCH v3 2/2] net/bnx2x: fix warnings about rte_memcopy lengths Morten Brørup
2022-12-28 11:40 ` [PATCH v4 1/2] eal: add nonnull and access function attributes Morten Brørup
2022-12-28 11:40   ` [PATCH v4 2/2] net/bnx2x: fix warnings about rte_memcpy lengths Morten Brørup
2022-12-28 15:10 ` [PATCH v5 1/4] eal: add nonnull and access function attributes Morten Brørup
2022-12-28 15:10   ` [PATCH v5 2/4] net/bnx2x: fix warnings about rte_memcpy lengths Morten Brørup
2022-12-28 16:13     ` Stanisław Kardach
2022-12-28 16:38       ` Morten Brørup
2022-12-28 17:03         ` Stephen Hemminger
2022-12-28 17:37           ` Morten Brørup
2023-01-09 10:36             ` David Marchand
2022-12-28 15:10   ` [PATCH v5 3/4] event/dlb2: remove superfluous rte_memcpy Morten Brørup
2022-12-28 17:01     ` Stephen Hemminger
2022-12-28 15:10   ` [PATCH v5 4/4] net/mlx5: fix warning about rte_memcpy length Morten Brørup
2023-01-09 11:08   ` [PATCH v5 1/4] eal: add nonnull and access function attributes Thomas Monjalon
2023-01-09 12:16     ` Morten Brørup
2023-01-09 11:22   ` David Marchand
2023-01-09 12:28     ` Morten Brørup
2023-01-16 12:49     ` Morten Brørup
2023-01-16 12:44 ` [PATCH v6 1/4] net/bnx2x: fix warnings about rte_memcpy lengths Morten Brørup
2023-01-16 12:44   ` [PATCH v6 2/4] event/dlb2: remove superfluous rte_memcpy Morten Brørup
2023-01-16 12:44   ` [PATCH v6 3/4] net/mlx5: fix warning about rte_memcpy length Morten Brørup
2023-01-16 12:44   ` [PATCH v6 4/4] eal: add nonnull and access function attributes Morten Brørup
2023-01-16 13:07 ` [PATCH v7 1/4] net/bnx2x: fix warnings about rte_memcpy lengths Morten Brørup
2023-01-16 13:07   ` [PATCH v7 2/4] event/dlb2: remove superfluous rte_memcpy Morten Brørup
2023-02-09 16:51     ` Morten Brørup
2023-02-09 18:50       ` Sevincer, Abdullah
2023-02-10  7:43         ` Morten Brørup
2024-02-23 13:19           ` Jerin Jacob
2024-02-23 13:49             ` [PATCH v8] net/bnx2x: fix warnings about rte_memcpy lengths Morten Brørup
2024-02-23 14:00             ` [PATCH v9] " Morten Brørup
2024-02-26  8:34               ` Jerin Jacob
2024-02-26 14:47                 ` Morten Brørup
2024-02-27 11:00                   ` Jerin Jacob
2024-02-27 11:27                     ` Morten Brørup
2024-02-27 19:06                       ` Stephen Hemminger
2024-02-28  9:02                         ` Bruce Richardson
2024-02-28  8:27                       ` Raslan Darawsheh
2024-02-26 21:45               ` Stephen Hemminger
2023-01-16 13:07   ` [PATCH v7 3/4] net/mlx5: fix warning about rte_memcpy length Morten Brørup
2023-02-09 16:54     ` Morten Brørup
2023-02-10  9:13       ` Slava Ovsiienko
2024-03-13 10:00     ` Raslan Darawsheh
2023-01-16 13:07   ` [PATCH v7 4/4] eal: add nonnull and access function attributes Morten Brørup
2023-01-16 17:02     ` Ferruh Yigit
2023-01-17  8:19       ` Morten Brørup
2023-01-17 21:16         ` Tyler Retzlaff
2023-01-18  8:31           ` Morten Brørup
2023-01-18 17:23             ` Stephen Hemminger
2023-01-31 11:14             ` David Marchand
2023-01-31 12:23               ` Morten Brørup
2023-01-31 18:26                 ` Tyler Retzlaff
2023-01-31 22:52                   ` Thomas Monjalon
2023-02-01 12:50                     ` Morten Brørup
2023-02-01 13:15                       ` Thomas Monjalon
2023-02-06 16:11                         ` David Marchand
2023-02-06 16:49                           ` Morten Brørup
2023-02-06 17:28                             ` Tyler Retzlaff
2023-05-08 12:32                               ` Morten Brørup
2023-10-13 23:31                                 ` Morten Brørup
2023-04-04 13:41     ` Morten Brørup [this message]
2023-04-04 13:51       ` David Marchand
2023-04-04 14:01         ` Morten Brørup
2023-04-04 14:19           ` David Marchand
2023-02-09 16:49   ` [PATCH v7 1/4] net/bnx2x: fix warnings about rte_memcpy lengths Morten Brørup
2023-02-26  9:21     ` Marvell QLogic bnx2x PMD support status Morten Brørup
2023-03-09 10:25     ` [PATCH v7 1/4] net/bnx2x: fix warnings about rte_memcpy lengths David Marchand
2023-03-09 10:33       ` Thomas Monjalon
2023-03-09 16:11         ` [EXT] " Akhil Goyal
     [not found]           ` <SJ0PR18MB390039A8C34E485F8D2D518EA1B59@SJ0PR18MB3900.namprd18.prod.outlook.com>
2023-03-09 16:19             ` Devendra Singh Rawat
2023-03-09 16:23     ` Stephen Hemminger
2024-02-23 12:39       ` Jerin Jacob

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