diff options
| -rw-r--r-- | fs/f2fs/f2fs.h | 6 | ||||
| -rw-r--r-- | fs/f2fs/file.c | 2 | ||||
| -rw-r--r-- | fs/f2fs/segment.c | 4 |
3 files changed, 9 insertions, 3 deletions
diff --git a/fs/f2fs/f2fs.h b/fs/f2fs/f2fs.h index 3f8a3d63a971..e2022fad1574 100644 --- a/fs/f2fs/f2fs.h +++ b/fs/f2fs/f2fs.h @@ -756,6 +756,7 @@ enum { FI_ENABLE_COMPRESS, /* enable compression in "user" compression mode */ FI_COMPRESS_RELEASED, /* compressed blocks were released */ FI_ALIGNED_WRITE, /* enable aligned write */ + FI_COW_FILE, /* indicate COW file */ FI_MAX, /* max flag, never be used */ }; @@ -3188,6 +3189,11 @@ static inline bool f2fs_is_atomic_file(struct inode *inode) return is_inode_flag_set(inode, FI_ATOMIC_FILE); } +static inline bool f2fs_is_cow_file(struct inode *inode) +{ + return is_inode_flag_set(inode, FI_COW_FILE); +} + static inline bool f2fs_is_first_block_written(struct inode *inode) { return is_inode_flag_set(inode, FI_FIRST_BLOCK_WRITTEN); diff --git a/fs/f2fs/file.c b/fs/f2fs/file.c index d89fb557941a..d3415aca5736 100644 --- a/fs/f2fs/file.c +++ b/fs/f2fs/file.c @@ -2055,7 +2055,7 @@ static int f2fs_ioc_start_atomic_write(struct file *filp) spin_unlock(&sbi->inode_lock[ATOMIC_FILE]); set_inode_flag(inode, FI_ATOMIC_FILE); - set_inode_flag(fi->cow_inode, FI_ATOMIC_FILE); + set_inode_flag(fi->cow_inode, FI_COW_FILE); clear_inode_flag(fi->cow_inode, FI_INLINE_DATA); f2fs_up_write(&F2FS_I(inode)->i_gc_rwsem[WRITE]); diff --git a/fs/f2fs/segment.c b/fs/f2fs/segment.c index 4115c6568e48..331ad46722b2 100644 --- a/fs/f2fs/segment.c +++ b/fs/f2fs/segment.c @@ -193,7 +193,7 @@ void f2fs_abort_atomic_write(struct inode *inode, bool clean) if (f2fs_is_atomic_file(inode)) { if (clean) truncate_inode_pages_final(inode->i_mapping); - clear_inode_flag(fi->cow_inode, FI_ATOMIC_FILE); + clear_inode_flag(fi->cow_inode, FI_COW_FILE); iput(fi->cow_inode); fi->cow_inode = NULL; clear_inode_flag(inode, FI_ATOMIC_FILE); @@ -3167,7 +3167,7 @@ static int __get_segment_type_6(struct f2fs_io_info *fio) return CURSEG_COLD_DATA; if (file_is_hot(inode) || is_inode_flag_set(inode, FI_HOT_DATA) || - f2fs_is_atomic_file(inode)) + f2fs_is_cow_file(inode)) return CURSEG_HOT_DATA; return f2fs_rw_hint_to_seg_type(inode->i_write_hint); } else { |