From: Jaegeuk Kim <jaegeuk@kernel.org>
To: linux-f2fs-devel@lists.sourceforge.net
Cc: Jaegeuk Kim <jaegeuk@kernel.org>
Subject: [f2fs-dev] [PATCH 3/3] f2fs_io: show more flags
Date: Fri, 1 May 2020 17:29:20 -0700 [thread overview]
Message-ID: <20200502002920.76569-3-jaegeuk@kernel.org> (raw)
In-Reply-To: <20200502002920.76569-1-jaegeuk@kernel.org>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
---
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 */
+#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
--
2.26.2.526.g744177e7f7-goog
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next prev parent reply other threads:[~2020-05-02 0:29 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-05-02 0:29 [f2fs-dev] [PATCH 1/3] f2fs_io: add fsync Jaegeuk Kim
2020-05-02 0:29 ` [f2fs-dev] [PATCH 2/3] f2fs_io: don't give garbage data in upper 32bits Jaegeuk Kim
2020-05-06 6:36 ` Chao Yu
2020-05-02 0:29 ` Jaegeuk Kim [this message]
2020-05-06 6:40 ` [f2fs-dev] [PATCH 3/3] f2fs_io: show more flags Chao Yu
2020-05-06 14:40 ` Jaegeuk Kim
2020-05-06 6:35 ` [f2fs-dev] [PATCH 1/3] f2fs_io: add fsync Chao Yu
2020-05-06 14:39 ` Jaegeuk Kim
2020-05-07 2:45 ` Chao Yu
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