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Wed, 06 May 2020 06:41:07 +0000 Received: from DGGEMS412-HUB.china.huawei.com (unknown [172.30.72.60]) by Forcepoint Email with ESMTP id 87C078332E4F60FA081F; Wed, 6 May 2020 14:40:55 +0800 (CST) Received: from [10.134.22.195] (10.134.22.195) by smtp.huawei.com (10.3.19.212) with Microsoft SMTP Server (TLS) id 14.3.487.0; Wed, 6 May 2020 14:40:52 +0800 To: Jaegeuk Kim , References: <20200502002920.76569-1-jaegeuk@kernel.org> <20200502002920.76569-3-jaegeuk@kernel.org> From: Chao Yu Message-ID: <38429e30-cd8c-6169-2d4f-90e56a9d202f@huawei.com> Date: Wed, 6 May 2020 14:40:50 +0800 User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:52.0) Gecko/20100101 Thunderbird/52.9.1 MIME-Version: 1.0 In-Reply-To: <20200502002920.76569-3-jaegeuk@kernel.org> Content-Language: en-US X-Originating-IP: [10.134.22.195] X-CFilter-Loop: Reflected X-Headers-End: 1jWDjt-009KU2-5G 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: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: linux-f2fs-devel-bounces@lists.sourceforge.net 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 */ > +#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