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f2fs: fix 32-bits hexademical number in fault injection doc

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FAULT_KMALLOC                    0x000000001

There is one redundant '0' in 32-bits hexademical number of fault type,
remove it.

Signed-off-by: Chao Yu <chao@kernel.org>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
This commit is contained in:
Chao Yu
2025-05-12 19:55:14 +08:00
committed by Jaegeuk Kim
parent a920196062
commit 13be879576
2 changed files with 52 additions and 52 deletions
Download Patch File Download Diff File Expand all files Collapse all files

52
Documentation/ABI/testing/sysfs-fs-f2fs
View File

@@ -710,33 +710,33 @@ Description: Support configuring fault injection type, should be
enabled with fault_injection option, fault type value
is shown below, it supports single or combined type.
=========================== ===========
=========================== ==========
Type_Name Type_Value
=========================== ===========
FAULT_KMALLOC 0x000000001
FAULT_KVMALLOC 0x000000002
FAULT_PAGE_ALLOC 0x000000004
FAULT_PAGE_GET 0x000000008
FAULT_ALLOC_BIO 0x000000010 (obsolete)
FAULT_ALLOC_NID 0x000000020
FAULT_ORPHAN 0x000000040
FAULT_BLOCK 0x000000080
FAULT_DIR_DEPTH 0x000000100
FAULT_EVICT_INODE 0x000000200
FAULT_TRUNCATE 0x000000400
FAULT_READ_IO 0x000000800
FAULT_CHECKPOINT 0x000001000
FAULT_DISCARD 0x000002000
FAULT_WRITE_IO 0x000004000
FAULT_SLAB_ALLOC 0x000008000
FAULT_DQUOT_INIT 0x000010000
FAULT_LOCK_OP 0x000020000
FAULT_BLKADDR_VALIDITY 0x000040000
FAULT_BLKADDR_CONSISTENCE 0x000080000
FAULT_NO_SEGMENT 0x000100000
FAULT_INCONSISTENT_FOOTER 0x000200000
FAULT_TIMEOUT 0x000400000 (1000ms)
=========================== ===========
=========================== ==========
FAULT_KMALLOC 0x00000001
FAULT_KVMALLOC 0x00000002
FAULT_PAGE_ALLOC 0x00000004
FAULT_PAGE_GET 0x00000008
FAULT_ALLOC_BIO 0x00000010 (obsolete)
FAULT_ALLOC_NID 0x00000020
FAULT_ORPHAN 0x00000040
FAULT_BLOCK 0x00000080
FAULT_DIR_DEPTH 0x00000100
FAULT_EVICT_INODE 0x00000200
FAULT_TRUNCATE 0x00000400
FAULT_READ_IO 0x00000800
FAULT_CHECKPOINT 0x00001000
FAULT_DISCARD 0x00002000
FAULT_WRITE_IO 0x00004000
FAULT_SLAB_ALLOC 0x00008000
FAULT_DQUOT_INIT 0x00010000
FAULT_LOCK_OP 0x00020000
FAULT_BLKADDR_VALIDITY 0x00040000
FAULT_BLKADDR_CONSISTENCE 0x00080000
FAULT_NO_SEGMENT 0x00100000
FAULT_INCONSISTENT_FOOTER 0x00200000
FAULT_TIMEOUT 0x00400000 (1000ms)
=========================== ==========
What: /sys/fs/f2fs/<disk>/discard_io_aware_gran
Date: January 2023

52
Documentation/filesystems/f2fs.rst
View File

@@ -182,33 +182,33 @@ fault_type=%d Support configuring fault injection type, should be
enabled with fault_injection option, fault type value
is shown below, it supports single or combined type.
=========================== ===========
=========================== ==========
Type_Name Type_Value
=========================== ===========
FAULT_KMALLOC 0x000000001
FAULT_KVMALLOC 0x000000002
FAULT_PAGE_ALLOC 0x000000004
FAULT_PAGE_GET 0x000000008
FAULT_ALLOC_BIO 0x000000010 (obsolete)
FAULT_ALLOC_NID 0x000000020
FAULT_ORPHAN 0x000000040
FAULT_BLOCK 0x000000080
FAULT_DIR_DEPTH 0x000000100
FAULT_EVICT_INODE 0x000000200
FAULT_TRUNCATE 0x000000400
FAULT_READ_IO 0x000000800
FAULT_CHECKPOINT 0x000001000
FAULT_DISCARD 0x000002000
FAULT_WRITE_IO 0x000004000
FAULT_SLAB_ALLOC 0x000008000
FAULT_DQUOT_INIT 0x000010000
FAULT_LOCK_OP 0x000020000
FAULT_BLKADDR_VALIDITY 0x000040000
FAULT_BLKADDR_CONSISTENCE 0x000080000
FAULT_NO_SEGMENT 0x000100000
FAULT_INCONSISTENT_FOOTER 0x000200000
FAULT_TIMEOUT 0x000400000 (1000ms)
=========================== ===========
=========================== ==========
FAULT_KMALLOC 0x00000001
FAULT_KVMALLOC 0x00000002
FAULT_PAGE_ALLOC 0x00000004
FAULT_PAGE_GET 0x00000008
FAULT_ALLOC_BIO 0x00000010 (obsolete)
FAULT_ALLOC_NID 0x00000020
FAULT_ORPHAN 0x00000040
FAULT_BLOCK 0x00000080
FAULT_DIR_DEPTH 0x00000100
FAULT_EVICT_INODE 0x00000200
FAULT_TRUNCATE 0x00000400
FAULT_READ_IO 0x00000800
FAULT_CHECKPOINT 0x00001000
FAULT_DISCARD 0x00002000
FAULT_WRITE_IO 0x00004000
FAULT_SLAB_ALLOC 0x00008000
FAULT_DQUOT_INIT 0x00010000
FAULT_LOCK_OP 0x00020000
FAULT_BLKADDR_VALIDITY 0x00040000
FAULT_BLKADDR_CONSISTENCE 0x00080000
FAULT_NO_SEGMENT 0x00100000
FAULT_INCONSISTENT_FOOTER 0x00200000
FAULT_TIMEOUT 0x00400000 (1000ms)
=========================== ==========
mode=%s Control block allocation mode which supports "adaptive"
and "lfs". In "lfs" mode, there should be no random
writes towards main area.