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Diffstat (limited to 'fs/f2fs/f2fs.h')
-rw-r--r--fs/f2fs/f2fs.h27
1 files changed, 2 insertions, 25 deletions
diff --git a/fs/f2fs/f2fs.h b/fs/f2fs/f2fs.h
index 68d299b54820..0699d7460d5d 100644
--- a/fs/f2fs/f2fs.h
+++ b/fs/f2fs/f2fs.h
@@ -737,7 +737,6 @@ enum {
FI_UPDATE_WRITE, /* inode has in-place-update data */
FI_NEED_IPU, /* used for ipu per file */
FI_ATOMIC_FILE, /* indicate atomic file */
- FI_VOLATILE_FILE, /* indicate volatile file */
FI_FIRST_BLOCK_WRITTEN, /* indicate #0 data block was written */
FI_DROP_CACHE, /* drop dirty page cache */
FI_DATA_EXIST, /* indicate data exists */
@@ -1738,9 +1737,7 @@ struct f2fs_sb_info {
atomic_t inline_dir; /* # of inline_dentry inodes */
atomic_t compr_inode; /* # of compressed inodes */
atomic64_t compr_blocks; /* # of compressed blocks */
- atomic_t vw_cnt; /* # of volatile writes */
atomic_t max_aw_cnt; /* max # of atomic writes */
- atomic_t max_vw_cnt; /* max # of volatile writes */
unsigned int io_skip_bggc; /* skip background gc for in-flight IO */
unsigned int other_skip_bggc; /* skip background gc for other reasons */
unsigned int ndirty_inode[NR_INODE_TYPE]; /* # of dirty inodes */
@@ -3191,11 +3188,6 @@ static inline bool f2fs_is_atomic_file(struct inode *inode)
return is_inode_flag_set(inode, FI_ATOMIC_FILE);
}
-static inline bool f2fs_is_volatile_file(struct inode *inode)
-{
- return is_inode_flag_set(inode, FI_VOLATILE_FILE);
-}
-
static inline bool f2fs_is_first_block_written(struct inode *inode)
{
return is_inode_flag_set(inode, FI_FIRST_BLOCK_WRITTEN);
@@ -3815,7 +3807,7 @@ struct f2fs_stat_info {
int inline_xattr, inline_inode, inline_dir, append, update, orphans;
int compr_inode;
unsigned long long compr_blocks;
- int aw_cnt, max_aw_cnt, vw_cnt, max_vw_cnt;
+ int aw_cnt, max_aw_cnt;
unsigned int valid_count, valid_node_count, valid_inode_count, discard_blks;
unsigned int bimodal, avg_vblocks;
int util_free, util_valid, util_invalid;
@@ -3926,17 +3918,6 @@ static inline struct f2fs_stat_info *F2FS_STAT(struct f2fs_sb_info *sbi)
if (cur > max) \
atomic_set(&F2FS_I_SB(inode)->max_aw_cnt, cur); \
} while (0)
-#define stat_inc_volatile_write(inode) \
- (atomic_inc(&F2FS_I_SB(inode)->vw_cnt))
-#define stat_dec_volatile_write(inode) \
- (atomic_dec(&F2FS_I_SB(inode)->vw_cnt))
-#define stat_update_max_volatile_write(inode) \
- do { \
- int cur = atomic_read(&F2FS_I_SB(inode)->vw_cnt); \
- int max = atomic_read(&F2FS_I_SB(inode)->max_vw_cnt); \
- if (cur > max) \
- atomic_set(&F2FS_I_SB(inode)->max_vw_cnt, cur); \
- } while (0)
#define stat_inc_seg_count(sbi, type, gc_type) \
do { \
struct f2fs_stat_info *si = F2FS_STAT(sbi); \
@@ -3998,9 +3979,6 @@ void f2fs_update_sit_info(struct f2fs_sb_info *sbi);
#define stat_add_compr_blocks(inode, blocks) do { } while (0)
#define stat_sub_compr_blocks(inode, blocks) do { } while (0)
#define stat_update_max_atomic_write(inode) do { } while (0)
-#define stat_inc_volatile_write(inode) do { } while (0)
-#define stat_dec_volatile_write(inode) do { } while (0)
-#define stat_update_max_volatile_write(inode) do { } while (0)
#define stat_inc_meta_count(sbi, blkaddr) do { } while (0)
#define stat_inc_seg_type(sbi, curseg) do { } while (0)
#define stat_inc_block_count(sbi, curseg) do { } while (0)
@@ -4403,8 +4381,7 @@ static inline bool f2fs_lfs_mode(struct f2fs_sb_info *sbi)
static inline bool f2fs_may_compress(struct inode *inode)
{
if (IS_SWAPFILE(inode) || f2fs_is_pinned_file(inode) ||
- f2fs_is_atomic_file(inode) ||
- f2fs_is_volatile_file(inode))
+ f2fs_is_atomic_file(inode))
return false;
return S_ISREG(inode->i_mode) || S_ISDIR(inode->i_mode);
}