f2fs: introduce f2fs_i_blocks_write with mark_inode_dirty_sync
This patch introduces f2fs_i_blocks_write() to call mark_inode_dirty_sync() when changing inode->i_blocks. Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
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Родитель
fc9581c809
Коммит
8edd03c870
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@ -344,7 +344,6 @@ int reserve_new_blocks(struct dnode_of_data *dn, blkcnt_t count)
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if (set_page_dirty(dn->node_page))
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dn->node_changed = true;
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mark_inode_dirty(dn->inode);
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sync_inode_page(dn);
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return 0;
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}
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@ -1119,6 +1119,7 @@ static inline bool f2fs_has_xattr_block(unsigned int ofs)
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return ofs == XATTR_NODE_OFFSET;
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}
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static inline void f2fs_i_blocks_write(struct inode *, blkcnt_t, bool);
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static inline bool inc_valid_block_count(struct f2fs_sb_info *sbi,
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struct inode *inode, blkcnt_t *count)
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{
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@ -1141,7 +1142,7 @@ static inline bool inc_valid_block_count(struct f2fs_sb_info *sbi,
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}
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}
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/* *count can be recalculated */
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inode->i_blocks += *count;
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f2fs_i_blocks_write(inode, *count, true);
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sbi->total_valid_block_count =
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sbi->total_valid_block_count + (block_t)(*count);
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spin_unlock(&sbi->stat_lock);
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@ -1157,7 +1158,7 @@ static inline void dec_valid_block_count(struct f2fs_sb_info *sbi,
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spin_lock(&sbi->stat_lock);
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f2fs_bug_on(sbi, sbi->total_valid_block_count < (block_t) count);
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f2fs_bug_on(sbi, inode->i_blocks < count);
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inode->i_blocks -= count;
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f2fs_i_blocks_write(inode, count, false);
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sbi->total_valid_block_count -= (block_t)count;
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spin_unlock(&sbi->stat_lock);
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}
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@ -1294,7 +1295,7 @@ static inline bool inc_valid_node_count(struct f2fs_sb_info *sbi,
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}
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if (inode)
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inode->i_blocks++;
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f2fs_i_blocks_write(inode, 1, true);
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sbi->total_valid_node_count++;
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sbi->total_valid_block_count++;
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@ -1313,7 +1314,7 @@ static inline void dec_valid_node_count(struct f2fs_sb_info *sbi,
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f2fs_bug_on(sbi, !sbi->total_valid_node_count);
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f2fs_bug_on(sbi, !inode->i_blocks);
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inode->i_blocks--;
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f2fs_i_blocks_write(inode, 1, false);
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sbi->total_valid_node_count--;
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sbi->total_valid_block_count--;
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@ -1556,6 +1557,14 @@ static inline void set_acl_inode(struct inode *inode, umode_t mode)
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set_inode_flag(inode, FI_ACL_MODE);
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}
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static inline void f2fs_i_blocks_write(struct inode *inode,
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blkcnt_t diff, bool add)
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{
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inode->i_blocks = add ? inode->i_blocks + diff :
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inode->i_blocks - diff;
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mark_inode_dirty_sync(inode);
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}
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static inline void f2fs_i_size_write(struct inode *inode, loff_t i_size)
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{
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if (i_size_read(inode) == i_size)
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