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authorChao Yu <chao@kernel.org>2021-08-06 05:45:20 +0300
committerJaegeuk Kim <jaegeuk@kernel.org>2021-08-17 21:59:05 +0300
commitb96d9b3b09f0427b289332c6f6bfbf747a19b654 (patch)
treefa439d59107908ef4f6b7b146e9f1e312b441728
parent324105775c1982aacbd2972b7024d8cc06474abe (diff)
downloadlinux-b96d9b3b09f0427b289332c6f6bfbf747a19b654.tar.xz
f2fs: fix to keep compatibility of fault injection interface
The value of FAULT_* macros and its description in f2fs.rst became inconsistent, fix this to keep compatibility of fault injection interface. Fixes: 67883ade7a98 ("f2fs: remove FAULT_ALLOC_BIO") Signed-off-by: Chao Yu <chao@kernel.org> Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
-rw-r--r--Documentation/filesystems/f2fs.rst1
-rw-r--r--fs/f2fs/f2fs.h1
2 files changed, 2 insertions, 0 deletions
diff --git a/Documentation/filesystems/f2fs.rst b/Documentation/filesystems/f2fs.rst
index 21d40e3cfd7a..09de6ebbbdfa 100644
--- a/Documentation/filesystems/f2fs.rst
+++ b/Documentation/filesystems/f2fs.rst
@@ -185,6 +185,7 @@ fault_type=%d Support configuring fault injection type, should be
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
diff --git a/fs/f2fs/f2fs.h b/fs/f2fs/f2fs.h
index 13a7cfe9b23f..4b6ea498a1e0 100644
--- a/fs/f2fs/f2fs.h
+++ b/fs/f2fs/f2fs.h
@@ -43,6 +43,7 @@ enum {
FAULT_KVMALLOC,
FAULT_PAGE_ALLOC,
FAULT_PAGE_GET,
+ FAULT_ALLOC_BIO, /* it's obsolete due to bio_alloc() will never fail */
FAULT_ALLOC_NID,
FAULT_ORPHAN,
FAULT_BLOCK,