[f2fs-dev] [PATCH 3/3] f2fs_io: show more flags

[Jaegeuk Kim <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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