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-rw-r--r--fs/f2fs/checkpoint.c16
-rw-r--r--fs/f2fs/data.c16
-rw-r--r--fs/f2fs/dir.c2
-rw-r--r--fs/f2fs/f2fs.h25
-rw-r--r--fs/f2fs/gc.c2
-rw-r--r--fs/f2fs/inode.c2
-rw-r--r--fs/f2fs/super.c2
7 files changed, 39 insertions, 26 deletions
diff --git a/fs/f2fs/checkpoint.c b/fs/f2fs/checkpoint.c
index 935a56e03bf6..5af7e3d1bb6e 100644
--- a/fs/f2fs/checkpoint.c
+++ b/fs/f2fs/checkpoint.c
@@ -627,27 +627,33 @@ static int __add_dirty_inode(struct inode *inode, struct dir_inode_entry *new)
return 0;
}
-void set_dirty_dir_page(struct inode *inode, struct page *page)
+void update_dirty_page(struct inode *inode, struct page *page)
{
struct f2fs_sb_info *sbi = F2FS_I_SB(inode);
struct dir_inode_entry *new;
int ret = 0;
- if (!S_ISDIR(inode->i_mode))
+ if (!S_ISDIR(inode->i_mode) && !S_ISREG(inode->i_mode))
return;
+ if (!S_ISDIR(inode->i_mode)) {
+ inode_inc_dirty_pages(inode);
+ goto out;
+ }
+
new = f2fs_kmem_cache_alloc(inode_entry_slab, GFP_NOFS);
new->inode = inode;
INIT_LIST_HEAD(&new->list);
spin_lock(&sbi->dir_inode_lock);
ret = __add_dirty_inode(inode, new);
- inode_inc_dirty_dents(inode);
- SetPagePrivate(page);
+ inode_inc_dirty_pages(inode);
spin_unlock(&sbi->dir_inode_lock);
if (ret)
kmem_cache_free(inode_entry_slab, new);
+out:
+ SetPagePrivate(page);
}
void add_dirty_dir_inode(struct inode *inode)
@@ -677,7 +683,7 @@ void remove_dirty_dir_inode(struct inode *inode)
return;
spin_lock(&sbi->dir_inode_lock);
- if (get_dirty_dents(inode) ||
+ if (get_dirty_pages(inode) ||
!is_inode_flag_set(F2FS_I(inode), FI_DIRTY_DIR)) {
spin_unlock(&sbi->dir_inode_lock);
return;
diff --git a/fs/f2fs/data.c b/fs/f2fs/data.c
index 64d855085edf..0e376585e29f 100644
--- a/fs/f2fs/data.c
+++ b/fs/f2fs/data.c
@@ -843,7 +843,7 @@ write:
if (unlikely(f2fs_cp_error(sbi))) {
SetPageError(page);
unlock_page(page);
- return 0;
+ goto out;
}
if (!wbc->for_reclaim)
@@ -863,7 +863,7 @@ done:
clear_cold_data(page);
out:
- inode_dec_dirty_dents(inode);
+ inode_dec_dirty_pages(inode);
unlock_page(page);
if (need_balance_fs)
f2fs_balance_fs(sbi);
@@ -901,7 +901,7 @@ static int f2fs_write_data_pages(struct address_space *mapping,
return 0;
if (S_ISDIR(inode->i_mode) && wbc->sync_mode == WB_SYNC_NONE &&
- get_dirty_dents(inode) < nr_pages_to_skip(sbi, DATA) &&
+ get_dirty_pages(inode) < nr_pages_to_skip(sbi, DATA) &&
available_free_memory(sbi, DIRTY_DENTS))
goto skip_write;
@@ -923,7 +923,7 @@ static int f2fs_write_data_pages(struct address_space *mapping,
return ret;
skip_write:
- wbc->pages_skipped += get_dirty_dents(inode);
+ wbc->pages_skipped += get_dirty_pages(inode);
return 0;
}
@@ -1107,8 +1107,12 @@ static void f2fs_invalidate_data_page(struct page *page, unsigned int offset,
unsigned int length)
{
struct inode *inode = page->mapping->host;
+
+ if (offset % PAGE_CACHE_SIZE || length != PAGE_CACHE_SIZE)
+ return;
+
if (PageDirty(page))
- inode_dec_dirty_dents(inode);
+ inode_dec_dirty_pages(inode);
ClearPagePrivate(page);
}
@@ -1130,7 +1134,7 @@ static int f2fs_set_data_page_dirty(struct page *page)
if (!PageDirty(page)) {
__set_page_dirty_nobuffers(page);
- set_dirty_dir_page(inode, page);
+ update_dirty_page(inode, page);
return 1;
}
return 0;
diff --git a/fs/f2fs/dir.c b/fs/f2fs/dir.c
index f1ceeb2f898e..b54f87149c09 100644
--- a/fs/f2fs/dir.c
+++ b/fs/f2fs/dir.c
@@ -618,7 +618,7 @@ void f2fs_delete_entry(struct f2fs_dir_entry *dentry, struct page *page,
truncate_hole(dir, page->index, page->index + 1);
clear_page_dirty_for_io(page);
ClearPageUptodate(page);
- inode_dec_dirty_dents(dir);
+ inode_dec_dirty_pages(dir);
}
f2fs_put_page(page, 1);
}
diff --git a/fs/f2fs/f2fs.h b/fs/f2fs/f2fs.h
index 1def9eeedbf1..ad7e9b369319 100644
--- a/fs/f2fs/f2fs.h
+++ b/fs/f2fs/f2fs.h
@@ -237,7 +237,7 @@ struct f2fs_inode_info {
/* Use below internally in f2fs*/
unsigned long flags; /* use to pass per-file flags */
struct rw_semaphore i_sem; /* protect fi info */
- atomic_t dirty_dents; /* # of dirty dentry pages */
+ atomic_t dirty_pages; /* # of dirty pages */
f2fs_hash_t chash; /* hash value of given file name */
unsigned int clevel; /* maximum level of given file name */
nid_t i_xattr_nid; /* node id that contains xattrs */
@@ -747,10 +747,11 @@ static inline void inc_page_count(struct f2fs_sb_info *sbi, int count_type)
F2FS_SET_SB_DIRT(sbi);
}
-static inline void inode_inc_dirty_dents(struct inode *inode)
+static inline void inode_inc_dirty_pages(struct inode *inode)
{
- inc_page_count(F2FS_I_SB(inode), F2FS_DIRTY_DENTS);
- atomic_inc(&F2FS_I(inode)->dirty_dents);
+ atomic_inc(&F2FS_I(inode)->dirty_pages);
+ if (S_ISDIR(inode->i_mode))
+ inc_page_count(F2FS_I_SB(inode), F2FS_DIRTY_DENTS);
}
static inline void dec_page_count(struct f2fs_sb_info *sbi, int count_type)
@@ -758,13 +759,15 @@ static inline void dec_page_count(struct f2fs_sb_info *sbi, int count_type)
atomic_dec(&sbi->nr_pages[count_type]);
}
-static inline void inode_dec_dirty_dents(struct inode *inode)
+static inline void inode_dec_dirty_pages(struct inode *inode)
{
- if (!S_ISDIR(inode->i_mode))
+ if (!S_ISDIR(inode->i_mode) && !S_ISREG(inode->i_mode))
return;
- dec_page_count(F2FS_I_SB(inode), F2FS_DIRTY_DENTS);
- atomic_dec(&F2FS_I(inode)->dirty_dents);
+ atomic_dec(&F2FS_I(inode)->dirty_pages);
+
+ if (S_ISDIR(inode->i_mode))
+ dec_page_count(F2FS_I_SB(inode), F2FS_DIRTY_DENTS);
}
static inline int get_pages(struct f2fs_sb_info *sbi, int count_type)
@@ -772,9 +775,9 @@ static inline int get_pages(struct f2fs_sb_info *sbi, int count_type)
return atomic_read(&sbi->nr_pages[count_type]);
}
-static inline int get_dirty_dents(struct inode *inode)
+static inline int get_dirty_pages(struct inode *inode)
{
- return atomic_read(&F2FS_I(inode)->dirty_dents);
+ return atomic_read(&F2FS_I(inode)->dirty_pages);
}
static inline int get_blocktype_secs(struct f2fs_sb_info *sbi, int block_type)
@@ -1302,7 +1305,7 @@ void add_orphan_inode(struct f2fs_sb_info *, nid_t);
void remove_orphan_inode(struct f2fs_sb_info *, nid_t);
void recover_orphan_inodes(struct f2fs_sb_info *);
int get_valid_checkpoint(struct f2fs_sb_info *);
-void set_dirty_dir_page(struct inode *, struct page *);
+void update_dirty_page(struct inode *, struct page *);
void add_dirty_dir_inode(struct inode *);
void remove_dirty_dir_inode(struct inode *);
void sync_dirty_dir_inodes(struct f2fs_sb_info *);
diff --git a/fs/f2fs/gc.c b/fs/f2fs/gc.c
index 075ea1eb8fa0..dca7818c0662 100644
--- a/fs/f2fs/gc.c
+++ b/fs/f2fs/gc.c
@@ -537,7 +537,7 @@ static void move_data_page(struct inode *inode, struct page *page, int gc_type)
f2fs_wait_on_page_writeback(page, DATA);
if (clear_page_dirty_for_io(page))
- inode_dec_dirty_dents(inode);
+ inode_dec_dirty_pages(inode);
set_cold_data(page);
do_write_data_page(page, &fio);
clear_cold_data(page);
diff --git a/fs/f2fs/inode.c b/fs/f2fs/inode.c
index 95c0bc2a666c..ff95547cfc3d 100644
--- a/fs/f2fs/inode.c
+++ b/fs/f2fs/inode.c
@@ -276,7 +276,7 @@ void f2fs_evict_inode(struct inode *inode)
inode->i_ino == F2FS_META_INO(sbi))
goto out_clear;
- f2fs_bug_on(sbi, get_dirty_dents(inode));
+ f2fs_bug_on(sbi, get_dirty_pages(inode));
remove_dirty_dir_inode(inode);
if (inode->i_nlink || is_bad_inode(inode))
diff --git a/fs/f2fs/super.c b/fs/f2fs/super.c
index 3275e733b28e..b5af9be94a4d 100644
--- a/fs/f2fs/super.c
+++ b/fs/f2fs/super.c
@@ -366,7 +366,7 @@ static struct inode *f2fs_alloc_inode(struct super_block *sb)
/* Initialize f2fs-specific inode info */
fi->vfs_inode.i_version = 1;
- atomic_set(&fi->dirty_dents, 0);
+ atomic_set(&fi->dirty_pages, 0);
fi->i_current_depth = 1;
fi->i_advise = 0;
rwlock_init(&fi->ext.ext_lock);
generated by cgit v1.2.3-58-ga151 (git 2.39.0) at 2024-12-03 22:56:57 +0000