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{
    "id": 129356,
    "url": "http://patchwork.dpdk.org/api/patches/129356/?format=api",
    "web_url": "http://patchwork.dpdk.org/project/dpdk/patch/20230706175938.62721-7-stephen@networkplumber.org/",
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    "msgid": "<20230706175938.62721-7-stephen@networkplumber.org>",
    "list_archive_url": "https://inbox.dpdk.org/dev/20230706175938.62721-7-stephen@networkplumber.org",
    "date": "2023-07-06T17:59:30",
    "name": "[v3,06/14] net/tap: use rte_pktmbuf_mtod_offset",
    "commit_ref": null,
    "pull_url": null,
    "state": "superseded",
    "archived": true,
    "hash": "44995dd575d0a3fc8901284a54fd48566fde93ba",
    "submitter": {
        "id": 27,
        "url": "http://patchwork.dpdk.org/api/people/27/?format=api",
        "name": "Stephen Hemminger",
        "email": "stephen@networkplumber.org"
    },
    "delegate": {
        "id": 1,
        "url": "http://patchwork.dpdk.org/api/users/1/?format=api",
        "username": "tmonjalo",
        "first_name": "Thomas",
        "last_name": "Monjalon",
        "email": "thomas@monjalon.net"
    },
    "mbox": "http://patchwork.dpdk.org/project/dpdk/patch/20230706175938.62721-7-stephen@networkplumber.org/mbox/",
    "series": [
        {
            "id": 28867,
            "url": "http://patchwork.dpdk.org/api/series/28867/?format=api",
            "web_url": "http://patchwork.dpdk.org/project/dpdk/list/?series=28867",
            "date": "2023-07-06T17:59:24",
            "name": "Use rte_pktmbuf_mtod_offset() where possible",
            "version": 3,
            "mbox": "http://patchwork.dpdk.org/series/28867/mbox/"
        }
    ],
    "comments": "http://patchwork.dpdk.org/api/patches/129356/comments/",
    "check": "success",
    "checks": "http://patchwork.dpdk.org/api/patches/129356/checks/",
    "tags": {},
    "related": [],
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        "From": "Stephen Hemminger <stephen@networkplumber.org>",
        "To": "dev@dpdk.org",
        "Cc": "Stephen Hemminger <stephen@networkplumber.org>",
        "Subject": "[PATCH v3 06/14] net/tap: use rte_pktmbuf_mtod_offset",
        "Date": "Thu,  6 Jul 2023 10:59:30 -0700",
        "Message-Id": "<20230706175938.62721-7-stephen@networkplumber.org>",
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        "References": "<20230505174813.133894-1-stephen@networkplumber.org>\n <20230706175938.62721-1-stephen@networkplumber.org>",
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        "Errors-To": "dev-bounces@dpdk.org"
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    "content": "Automatically generated by cocci/mbuf-offset.cocci\n\nSigned-off-by: Stephen Hemminger <stephen@networkplumber.org>\n---\n drivers/net/tap/rte_eth_tap.c | 3 +--\n 1 file changed, 1 insertion(+), 2 deletions(-)",
    "diff": "diff --git a/drivers/net/tap/rte_eth_tap.c b/drivers/net/tap/rte_eth_tap.c\nindex bf98f7555990..ebddbae9fe9f 100644\n--- a/drivers/net/tap/rte_eth_tap.c\n+++ b/drivers/net/tap/rte_eth_tap.c\n@@ -672,8 +672,7 @@ tap_write_mbufs(struct tx_queue *txq, uint16_t num_mbufs,\n \t\t\tif (seg_len > l234_hlen) {\n \t\t\t\tiovecs[k].iov_len = seg_len - l234_hlen;\n \t\t\t\tiovecs[k].iov_base =\n-\t\t\t\t\trte_pktmbuf_mtod(seg, char *) +\n-\t\t\t\t\t\tl234_hlen;\n+\t\t\t\t\trte_pktmbuf_mtod_offset(seg, char *, l234_hlen);\n \t\t\t\ttap_tx_l4_add_rcksum(iovecs[k].iov_base,\n \t\t\t\t\tiovecs[k].iov_len, l4_cksum,\n \t\t\t\t\t&l4_raw_cksum);\n",
    "prefixes": [
        "v3",
        "06/14"
    ]
}