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[98.33.101.203]) by smtp.gmail.com with ESMTPSA id 190sm1100865pfy.22.2020.09.29.23.49.38 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 29 Sep 2020 23:49:39 -0700 (PDT) From: Nick Terrell To: Herbert Xu Cc: linux-crypto@vger.kernel.org, linux-btrfs@vger.kernel.org, squashfs-devel@lists.sourceforge.net, linux-f2fs-devel@lists.sourceforge.net, linux-kernel@vger.kernel.org, Kernel Team , Nick Terrell , Nick Terrell , Chris Mason , Petr Malat , Johannes Weiner , Niket Agarwal , Yann Collet , Christoph Hellwig Subject: [PATCH v4 2/9] lib: zstd: Add decompress_sources.h for decompress_unzstd Date: Tue, 29 Sep 2020 23:53:11 -0700 Message-Id: <20200930065318.3326526-3-nickrterrell@gmail.com> X-Mailer: git-send-email 2.28.0 In-Reply-To: <20200930065318.3326526-1-nickrterrell@gmail.com> References: <20200930065318.3326526-1-nickrterrell@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-crypto@vger.kernel.org From: Nick Terrell Adds decompress_sources.h which includes every .c file necessary for zstd decompression. This is used in decompress_unzstd.c so the internal structure of the library isn't exposed. This allows us to upgrade the zstd library version without modifying any callers. Instead we just need to update decompress_sources.h. Signed-off-by: Nick Terrell --- lib/decompress_unzstd.c | 6 +----- lib/zstd/decompress_sources.h | 14 ++++++++++++++ 2 files changed, 15 insertions(+), 5 deletions(-) create mode 100644 lib/zstd/decompress_sources.h diff --git a/lib/decompress_unzstd.c b/lib/decompress_unzstd.c index dbc290af26b4..a79f705f236d 100644 --- a/lib/decompress_unzstd.c +++ b/lib/decompress_unzstd.c @@ -68,11 +68,7 @@ #ifdef STATIC # define UNZSTD_PREBOOT # include "xxhash.c" -# include "zstd/entropy_common.c" -# include "zstd/fse_decompress.c" -# include "zstd/huf_decompress.c" -# include "zstd/zstd_common.c" -# include "zstd/decompress.c" +# include "zstd/decompress_sources.h" #endif #include diff --git a/lib/zstd/decompress_sources.h b/lib/zstd/decompress_sources.h new file mode 100644 index 000000000000..ccb4960ea0cd --- /dev/null +++ b/lib/zstd/decompress_sources.h @@ -0,0 +1,14 @@ +// SPDX-License-Identifier: GPL-2.0-only + +/* + * This file includes every .c file needed for decompression. + * It is used by lib/decompress_unzstd.c to include the decompression + * source into the translation-unit, so it can be used for kernel + * decompression. + */ + +#include "entropy_common.c" +#include "fse_decompress.c" +#include "huf_decompress.c" +#include "zstd_common.c" +#include "decompress.c" -- 2.28.0 From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-12.5 required=3.0 tests=BAYES_00, DKIM_ADSP_CUSTOM_MED,DKIM_INVALID,DKIM_SIGNED,FREEMAIL_FORGED_FROMDOMAIN, FREEMAIL_FROM,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id B5045C4727C for ; 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[98.33.101.203]) by smtp.gmail.com with ESMTPSA id 190sm1100865pfy.22.2020.09.29.23.49.38 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 29 Sep 2020 23:49:39 -0700 (PDT) From: Nick Terrell To: Herbert Xu Date: Tue, 29 Sep 2020 23:53:11 -0700 Message-Id: <20200930065318.3326526-3-nickrterrell@gmail.com> X-Mailer: git-send-email 2.28.0 In-Reply-To: <20200930065318.3326526-1-nickrterrell@gmail.com> References: <20200930065318.3326526-1-nickrterrell@gmail.com> MIME-Version: 1.0 X-Headers-End: 1kNVvt-00B18l-J5 Subject: [f2fs-dev] [PATCH v4 2/9] lib: zstd: Add decompress_sources.h for decompress_unzstd X-BeenThere: linux-f2fs-devel@lists.sourceforge.net X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: squashfs-devel@lists.sourceforge.net, Johannes Weiner , Christoph Hellwig , Nick Terrell , Yann Collet , linux-kernel@vger.kernel.org, linux-f2fs-devel@lists.sourceforge.net, Petr Malat , Chris Mason , Nick Terrell , linux-crypto@vger.kernel.org, Kernel Team , Niket Agarwal , linux-btrfs@vger.kernel.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: linux-f2fs-devel-bounces@lists.sourceforge.net From: Nick Terrell Adds decompress_sources.h which includes every .c file necessary for zstd decompression. This is used in decompress_unzstd.c so the internal structure of the library isn't exposed. This allows us to upgrade the zstd library version without modifying any callers. Instead we just need to update decompress_sources.h. Signed-off-by: Nick Terrell --- lib/decompress_unzstd.c | 6 +----- lib/zstd/decompress_sources.h | 14 ++++++++++++++ 2 files changed, 15 insertions(+), 5 deletions(-) create mode 100644 lib/zstd/decompress_sources.h diff --git a/lib/decompress_unzstd.c b/lib/decompress_unzstd.c index dbc290af26b4..a79f705f236d 100644 --- a/lib/decompress_unzstd.c +++ b/lib/decompress_unzstd.c @@ -68,11 +68,7 @@ #ifdef STATIC # define UNZSTD_PREBOOT # include "xxhash.c" -# include "zstd/entropy_common.c" -# include "zstd/fse_decompress.c" -# include "zstd/huf_decompress.c" -# include "zstd/zstd_common.c" -# include "zstd/decompress.c" +# include "zstd/decompress_sources.h" #endif #include diff --git a/lib/zstd/decompress_sources.h b/lib/zstd/decompress_sources.h new file mode 100644 index 000000000000..ccb4960ea0cd --- /dev/null +++ b/lib/zstd/decompress_sources.h @@ -0,0 +1,14 @@ +// SPDX-License-Identifier: GPL-2.0-only + +/* + * This file includes every .c file needed for decompression. + * It is used by lib/decompress_unzstd.c to include the decompression + * source into the translation-unit, so it can be used for kernel + * decompression. + */ + +#include "entropy_common.c" +#include "fse_decompress.c" +#include "huf_decompress.c" +#include "zstd_common.c" +#include "decompress.c" -- 2.28.0 _______________________________________________ Linux-f2fs-devel mailing list Linux-f2fs-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/linux-f2fs-devel