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Wed, 06 May 2020 14:40:55 +0000 Received: from localhost (unknown [104.132.1.66]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id ADF8420836; Wed, 6 May 2020 14:40:46 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1588776046; bh=9U62jgahJdR8GAtK62CMoQe0Ovl5NACA8i7JfHZthGE=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=vHW2zqs1qHsKqGoUSp+2/Z6QdYcq8WpW5a/UGmwIMIw/4g3TWXm1lwnRfgb6oUaMP 8oVnEXD0Fz77VY0W6Tr/m17aZlkLP7gpPYT3uiDzQmFGAyNPEIfgHGW2r50M4raxxR m6SEJy8ppvu98jLun+V97ey8G9P+PZ4l1AV8FRwA= Date: Wed, 6 May 2020 07:40:46 -0700 From: Jaegeuk Kim To: Chao Yu Message-ID: <20200506144046.GB107238@google.com> References: <20200502002920.76569-1-jaegeuk@kernel.org> <20200502002920.76569-3-jaegeuk@kernel.org> <38429e30-cd8c-6169-2d4f-90e56a9d202f@huawei.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <38429e30-cd8c-6169-2d4f-90e56a9d202f@huawei.com> X-Headers-End: 1jWLEC-00GIDN-Cv Subject: Re: [f2fs-dev] [PATCH 3/3] f2fs_io: show more flags 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: linux-f2fs-devel@lists.sourceforge.net Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: linux-f2fs-devel-bounces@lists.sourceforge.net On 05/06, Chao Yu wrote: > On 2020/5/2 8:29, Jaegeuk Kim wrote: > > Signed-off-by: Jaegeuk Kim > > --- > > tools/f2fs_io/f2fs_io.c | 28 ++++++++++++++++++++++++++++ > > tools/f2fs_io/f2fs_io.h | 12 ++++++++++++ > > 2 files changed, 40 insertions(+) > > > > diff --git a/tools/f2fs_io/f2fs_io.c b/tools/f2fs_io/f2fs_io.c > > index 9be99f0..d1889ff 100644 > > --- a/tools/f2fs_io/f2fs_io.c > > +++ b/tools/f2fs_io/f2fs_io.c > > @@ -186,6 +186,10 @@ static void do_set_verity(int argc, char **argv, const struct cmd_desc *cmd) > > "f2fs_io getflags [file]\n\n" \ > > "get a flag given the file\n" \ > > "flag can show \n" \ > > +" encryption\n" \ > > +" nocow(pinned)\n" \ > > +" inline_data\n" \ > > +" verity\n" \ > > " casefold\n" \ > > " compression\n" \ > > " nocompression\n" > > @@ -222,6 +226,30 @@ static void do_getflags(int argc, char **argv, const struct cmd_desc *cmd) > > printf("nocompression"); > > exist = 1; > > } > > + if (flag & FS_ENCRYPT_FL) { > > + if (exist) > > + printf(","); > > + printf("encrypt"); > > + exist = 1; > > + } > > + if (flag & FS_VERITY_FL) { > > + if (exist) > > + printf(","); > > + printf("verity"); > > + exist = 1; > > + } > > + if (flag & FS_INLINE_DATA_FL) { > > + if (exist) > > + printf(","); > > + printf("inline_data"); > > + exist = 1; > > + } > > + if (flag & FS_NOCOW_FL) { > > + if (exist) > > + printf(","); > > + printf("nocow(pinned)"); > > + exist = 1; > > + } > > if (!exist) > > printf("none"); > > printf("\n"); > > diff --git a/tools/f2fs_io/f2fs_io.h b/tools/f2fs_io/f2fs_io.h > > index c6ea7ff..2c828bc 100644 > > --- a/tools/f2fs_io/f2fs_io.h > > +++ b/tools/f2fs_io/f2fs_io.h > > @@ -110,6 +110,18 @@ typedef u32 __be32; > > #define F2FS_IOC_FSGETXATTR FS_IOC_FSGETXATTR > > #define F2FS_IOC_FSSETXATTR FS_IOC_FSSETXATTR > > > > +#ifndef FS_ENCRYPT_FL > > +#define FS_ENCRYPT_FL 0x00000800 /* Encrypted file */ > > +#endif > > +#ifndef FS_VERITY_FL > > +#define FS_VERITY_FL 0x00100000 /* Verity protected inode */ > > +#endif > > +#ifndef FS_INLINE_DATA_FL > > +#define FS_INLINE_DATA_FL 0x10000000 /* Reserved for ext4 */ > > /* Inline data regular/symlink */ Done. > > > +#endif > > +#ifndef FS_NOCOW_FL > > +#define FS_NOCOW_FL 0x00800000 /* Do not cow file */ > > +#endif > > #ifndef FS_NOCOMP_FL > > #define FS_NOCOMP_FL 0x00000400 /* Don't compress */ > > #endif > > _______________________________________________ Linux-f2fs-devel mailing list Linux-f2fs-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/linux-f2fs-devel