From: Chao Yu <chao@kernel.org>
To: jaegeuk@kernel.org
Cc: linux-f2fs-devel@lists.sourceforge.net
Subject: [f2fs-dev] [PATCH 5/6] f2fs-tools: print more raw sb info
Date: Fri, 5 May 2023 18:02:04 +0800 [thread overview]
Message-ID: <20230505100205.1921708-5-chao@kernel.org> (raw)
In-Reply-To: <20230505100205.1921708-1-chao@kernel.org>
Output is as below:
magic [0xf2f52010 : 4076150800]
major_ver [0x 1 : 1]
minor_ver [0x 10 : 16]
log_sectorsize [0x 9 : 9]
log_sectors_per_block [0x 3 : 3]
log_blocksize [0x c : 12]
log_blocks_per_seg [0x 9 : 9]
segs_per_sec [0x 1 : 1]
secs_per_zone [0x 1 : 1]
checksum_offset [0x 0 : 0]
block_count [0x 300000 : 3145728]
section_count [0x 17d3 : 6099]
segment_count [0x 17ff : 6143]
segment_count_ckpt [0x 2 : 2]
segment_count_sit [0x 2 : 2]
segment_count_nat [0x 1c : 28]
segment_count_ssa [0x c : 12]
segment_count_main [0x 17d3 : 6099]
segment0_blkaddr [0x 200 : 512]
cp_blkaddr [0x 200 : 512]
sit_blkaddr [0x 600 : 1536]
nat_blkaddr [0x a00 : 2560]
ssa_blkaddr [0x 4200 : 16896]
main_blkaddr [0x 5a00 : 23040]
root_ino [0x 3 : 3]
node_ino [0x 1 : 1]
meta_ino [0x 2 : 2]
uuid [f16856a6-8781-422b-adce-d51c0632c94e]
volum_name []
extension_count [0x 24 : 36]
cold file extentsions
[mp wm og jp ]
[avi m4v m4p mkv ]
[mov webm wav m4a ]
[3gp opus flac gif ]
[png svg webp jar ]
[deb iso gz xz ]
[zst pdf pyc ttc ]
[ttf exe apk cnt ]
[exo odex vdex so ]
hot_ext_count [0x 4 : 4]
hot file extentsions
[db vmdk vdi qcow2 ]
cp_payload [0x 0 : 0]
version [Linux version 6.3.0+ (gcc (Ubuntu 9.4.0-1ubuntu1~20.04.1) 9.4.0, GNU ld (GNU Binutils for Ubuntu) 2.34) #143 SMP PREEMPT_DYNAMIC Thu May 4 09:50:08 HKT 2023]
init_version [Linux version 6.3.0+ (gcc (Ubuntu 9.4.0-1ubuntu1~20.04.1) 9.4.0, GNU ld (GNU Binutils for Ubuntu) 2.34) #143 SMP PREEMPT_DYNAMIC Thu May 4 09:50:08 HKT 2023]
feature [0x 21f8 : 8696]
encryption_level [0x 0 : 0]
encrypt_pw_salt [00000000-0000-0000-0000-000000000000]
qf_ino[USRQUOTA] [0x 4 : 4]
qf_ino[GRPQUOTA] [0x 5 : 5]
qf_ino[PRJQUOTA] [0x 6 : 6]
s_encoding [0x 0 : 0]
crc [0x 0 : 0]
Signed-off-by: Chao Yu <chao@kernel.org>
---
fsck/mount.c | 105 +++++++++++++++++++++++++++++++++++++++++++--
include/f2fs_fs.h | 19 ++++++++
mkfs/f2fs_format.c | 1 +
3 files changed, 122 insertions(+), 3 deletions(-)
diff --git a/fsck/mount.c b/fsck/mount.c
index 5e475a3..93ad806 100644
--- a/fsck/mount.c
+++ b/fsck/mount.c
@@ -11,6 +11,7 @@
#include "fsck.h"
#include "node.h"
#include "xattr.h"
+#include "quota.h"
#include <locale.h>
#include <stdbool.h>
#include <time.h>
@@ -20,6 +21,9 @@
#ifdef HAVE_SYS_ACL_H
#include <sys/acl.h>
#endif
+#ifdef HAVE_UUID_UUID_H
+#include <uuid/uuid.h>
+#endif
#ifndef ACL_UNDEFINED_TAG
#define ACL_UNDEFINED_TAG (0x00)
@@ -365,6 +369,40 @@ void print_node_info(struct f2fs_sb_info *sbi,
}
}
+void print_extention_list(struct f2fs_super_block *sb, int cold)
+{
+ int start, end, i;
+
+ if (cold) {
+ DISP_u32(sb, extension_count);
+
+ start = 0;
+ end = le32_to_cpu(sb->extension_count);
+ } else {
+ DISP_u8(sb, hot_ext_count);
+
+ start = le32_to_cpu(sb->extension_count);
+ end = start + sb->hot_ext_count;
+ }
+
+ printf("%s file extentsions\n", cold ? "cold" : "hot");
+
+ for (i = start; i < end; i++) {
+ if (c.layout) {
+ printf("%-30s %-8.8s\n", "extension_list",
+ sb->extension_list[i]);
+ } else {
+ if (i % 4 == 0)
+ printf("%-30s\t\t[", "");
+
+ printf("%-8.8s", sb->extension_list[i]);
+
+ if (i % 4 == 4 - 1 || i == end - start - 1)
+ printf("]\n");
+ }
+ }
+}
+
static void DISP_label(uint16_t *name)
{
char buffer[MAX_VOLUME_NAME];
@@ -376,8 +414,14 @@ static void DISP_label(uint16_t *name)
printf("%-30s" "\t\t[%s]\n", "volum_name", buffer);
}
+void print_sb_debug_info(struct f2fs_super_block *sb);
void print_raw_sb_info(struct f2fs_super_block *sb)
{
+#ifdef HAVE_LIBUUID
+ char uuid[40];
+ char encrypt_pw_salt[40];
+#endif
+
if (c.layout)
goto printout;
if (!c.dbg_lv)
@@ -391,8 +435,6 @@ printout:
DISP_u32(sb, magic);
DISP_u32(sb, major_ver);
- DISP_label(sb->volume_name);
-
DISP_u32(sb, minor_ver);
DISP_u32(sb, log_sectorsize);
DISP_u32(sb, log_sectors_per_block);
@@ -423,9 +465,39 @@ printout:
DISP_u32(sb, root_ino);
DISP_u32(sb, node_ino);
DISP_u32(sb, meta_ino);
+
+#ifdef HAVE_LIBUUID
+ uuid_unparse(sb->uuid, uuid);
+ DISP_raw_str("%-.36s", uuid);
+#endif
+
+ DISP_label(sb->volume_name);
+
+ print_extention_list(sb, 1);
+ print_extention_list(sb, 0);
+
DISP_u32(sb, cp_payload);
+
+ DISP_str("%-.252s", sb, version);
+ DISP_str("%-.252s", sb, init_version);
+
+ DISP_u32(sb, feature);
+ DISP_u8(sb, encryption_level);
+
+#ifdef HAVE_LIBUUID
+ uuid_unparse(sb->encrypt_pw_salt, encrypt_pw_salt);
+ DISP_raw_str("%-.36s", encrypt_pw_salt);
+#endif
+
+ DISP_u32(sb, qf_ino[USRQUOTA]);
+ DISP_u32(sb, qf_ino[GRPQUOTA]);
+ DISP_u32(sb, qf_ino[PRJQUOTA]);
+
+ DISP_u16(sb, s_encoding);
DISP_u32(sb, crc);
- DISP("%-.252s", sb, version);
+
+ print_sb_debug_info(sb);
+
printf("\n");
}
@@ -647,6 +719,33 @@ void print_sb_errors(struct f2fs_super_block *sb)
MSG(0, "\n");
}
+void print_sb_debug_info(struct f2fs_super_block *sb)
+{
+ u8 *reason = sb->s_stop_reason;
+ u8 *errors = sb->s_errors;
+ int i;
+
+ for (i = 0; i < STOP_CP_REASON_MAX; i++) {
+ if (!reason[i])
+ continue;
+ if (c.layout)
+ printf("%-30s %s(%s, %d)\n", "", "stop_reason",
+ stop_reason_str[i], reason[i]);
+ else
+ printf("%-30s\t\t[%-20s : %u]\n", "",
+ stop_reason_str[i], reason[i]);
+ }
+
+ for (i = 0; i < ERROR_MAX; i++) {
+ if (!test_bit_le(i, errors))
+ continue;
+ if (c.layout)
+ printf("%-30s %s(%s)\n", "", "errors", errors_str[i]);
+ else
+ printf("%-30s\t\t[%-20s]\n", "", errors_str[i]);
+ }
+}
+
bool f2fs_is_valid_blkaddr(struct f2fs_sb_info *sbi,
block_t blkaddr, int type)
{
diff --git a/include/f2fs_fs.h b/include/f2fs_fs.h
index e5d5d13..4accade 100644
--- a/include/f2fs_fs.h
+++ b/include/f2fs_fs.h
@@ -282,6 +282,25 @@ static inline uint64_t bswap_64(uint64_t val)
printf("%-30s" fmt, #member, ((ptr)->member)); \
} while (0)
+#define DISP_raw_str(fmt, member) \
+ do { \
+ if (c.layout) \
+ printf("%-30s " fmt "\n", #member":", member); \
+ else \
+ printf("%-30s" "\t\t[" fmt "]\n", \
+ #member, member); \
+ } while (0)
+
+#define DISP_str(fmt, ptr, member) \
+ do { \
+ if (c.layout) \
+ printf("%-30s " fmt "\n", \
+ #member":", ((ptr)->member)); \
+ else \
+ printf("%-30s" "\t\t[" fmt "]\n", \
+ #member, ((ptr)->member)); \
+ } while (0)
+
#define DISP_u8(ptr, member) \
do { \
assert(sizeof((ptr)->member) == 1); \
diff --git a/mkfs/f2fs_format.c b/mkfs/f2fs_format.c
index e8c9675..666af45 100644
--- a/mkfs/f2fs_format.c
+++ b/mkfs/f2fs_format.c
@@ -29,6 +29,7 @@
#ifndef HAVE_LIBUUID
#define uuid_parse(a, b) -1
#define uuid_generate(a)
+#define uuid_unparse(a, b) -1
#endif
#include "quota.h"
--
2.25.1
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next prev parent reply other threads:[~2023-05-05 10:02 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-05-05 10:02 [f2fs-dev] [PATCH 1/6] f2fs-tools: add packed attribute for struct f2fs_super_block Chao Yu
2023-05-05 10:02 ` [f2fs-dev] [PATCH 2/6] f2fs-tools: rename i_padding to i_compress_flag Chao Yu
2023-05-05 10:02 ` [f2fs-dev] [PATCH 3/6] f2fs-tools: fix typo in f2fs_inode structure Chao Yu
2023-05-05 10:02 ` [f2fs-dev] [PATCH 4/6] f2fs-tools: add DISP_u8() macro Chao Yu
2023-05-05 10:02 ` Chao Yu [this message]
2023-05-05 10:02 ` [f2fs-dev] [PATCH 6/6] f2fs-tools: use f2fs_init_inode() to clean up codes Chao Yu
2023-05-08 19:42 ` Jaegeuk Kim
2023-05-17 2:02 ` Chao Yu
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