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AJvYcCUShhLxRGupgqVf1D5dG8pyr49PkxnrR5SQ7Qe1rKqMc5xKpWwgCUukzvxtUGDHd27Yp47aVrYztlV+VuGoyb1VUScMx1rklJt50ONm X-Gm-Message-State: AOJu0YzsMqbMShrWcw5l9LSo84x+4vVSbXWAISt+vdjp0ewTKR6/76wN 0tWRuGIe/0i1K+FPsaHycYc0J/mvRY3HAm5Sbxii1lKkrSCSWR8PCn3mOhiVpKEGrvQELIzPMCr UcJPr8F7u4Mgb5iyxg/cALw== X-Received: from almasrymina.svl.corp.google.com ([2620:15c:2c4:200:1726:7620:90a1:78b9]) (user=almasrymina job=sendgmr) by 2002:a05:6902:154d:b0:dc7:48ce:d17f with SMTP id r13-20020a056902154d00b00dc748ced17fmr4888098ybu.10.1712158133514; Wed, 03 Apr 2024 08:28:53 -0700 (PDT) Date: Wed, 3 Apr 2024 08:28:42 -0700 In-Reply-To: <20240403152844.4061814-1-almasrymina@google.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 References: <20240403152844.4061814-1-almasrymina@google.com> X-Mailer: git-send-email 2.44.0.478.gd926399ef9-goog Message-ID: <20240403152844.4061814-4-almasrymina@google.com> Subject: [PATCH net-next v4 3/3] net: remove napi_frag_unref From: Mina Almasry To: netdev@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Mina Almasry , Ayush Sawal , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Steffen Klassert , Herbert Xu , David Ahern , Boris Pismenny , John Fastabend , Tariq Toukan , Dragos Tatulea , Simon Horman , Sabrina Dubroca , "=?UTF-8?q?Ahelenia=20Ziemia=C5=84ska?=" , Pavan Chebbi , Christophe JAILLET , Yunsheng Lin , Florian Westphal , David Howells , Alexander Lobakin , Lorenzo Bianconi , Johannes Berg Content-Type: text/plain; charset="UTF-8" With the changes in the last patches, napi_frag_unref() is now reduandant. Remove it and use skb_page_unref directly. Signed-off-by: Mina Almasry Reviewed-by: Dragos Tatulea --- include/linux/skbuff.h | 8 +------- net/core/skbuff.c | 2 +- 2 files changed, 2 insertions(+), 8 deletions(-) diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h index 71caeee061ca..eb3d70e57166 100644 --- a/include/linux/skbuff.h +++ b/include/linux/skbuff.h @@ -3536,12 +3536,6 @@ skb_page_unref(struct page *page, bool recycle) put_page(page); } -static inline void -napi_frag_unref(skb_frag_t *frag, bool recycle) -{ - skb_page_unref(skb_frag_page(frag), recycle); -} - /** * __skb_frag_unref - release a reference on a paged fragment. * @frag: the paged fragment @@ -3552,7 +3546,7 @@ napi_frag_unref(skb_frag_t *frag, bool recycle) */ static inline void __skb_frag_unref(skb_frag_t *frag, bool recycle) { - napi_frag_unref(frag, recycle); + skb_page_unref(skb_frag_page(frag), recycle); } /** diff --git a/net/core/skbuff.c b/net/core/skbuff.c index ff7e450ec5ea..9aa1b40d1693 100644 --- a/net/core/skbuff.c +++ b/net/core/skbuff.c @@ -1082,7 +1082,7 @@ static void skb_release_data(struct sk_buff *skb, enum skb_drop_reason reason) } for (i = 0; i < shinfo->nr_frags; i++) - napi_frag_unref(&shinfo->frags[i], skb->pp_recycle); + __skb_frag_unref(&shinfo->frags[i], skb->pp_recycle); free_head: if (shinfo->frag_list) -- 2.44.0.478.gd926399ef9-goog