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-rw-r--r--fs/f2fs/data.c6
-rw-r--r--fs/f2fs/dir.c6
-rw-r--r--fs/f2fs/gc.c2
-rw-r--r--fs/f2fs/inline.c6
-rw-r--r--fs/f2fs/namei.c12
-rw-r--r--fs/f2fs/node.c8
-rw-r--r--fs/f2fs/super.c8
-rw-r--r--fs/f2fs/sysfs.c29
8 files changed, 25 insertions, 52 deletions
diff --git a/fs/f2fs/data.c b/fs/f2fs/data.c
index db50686f5096..02237d4d91f5 100644
--- a/fs/f2fs/data.c
+++ b/fs/f2fs/data.c
@@ -2424,12 +2424,12 @@ void f2fs_set_page_dirty_nobuffers(struct page *page)
SetPageDirty(page);
spin_unlock(&mapping->private_lock);
- spin_lock_irqsave(&mapping->tree_lock, flags);
+ xa_lock_irqsave(&mapping->i_pages, flags);
WARN_ON_ONCE(!PageUptodate(page));
account_page_dirtied(page, mapping);
- radix_tree_tag_set(&mapping->page_tree,
+ radix_tree_tag_set(&mapping->i_pages,
page_index(page), PAGECACHE_TAG_DIRTY);
- spin_unlock_irqrestore(&mapping->tree_lock, flags);
+ xa_unlock_irqrestore(&mapping->i_pages, flags);
unlock_page_memcg(page);
__mark_inode_dirty(mapping->host, I_DIRTY_PAGES);
diff --git a/fs/f2fs/dir.c b/fs/f2fs/dir.c
index fe661274ff10..8c9c2f31b253 100644
--- a/fs/f2fs/dir.c
+++ b/fs/f2fs/dir.c
@@ -732,10 +732,10 @@ void f2fs_delete_entry(struct f2fs_dir_entry *dentry, struct page *page,
if (bit_pos == NR_DENTRY_IN_BLOCK &&
!truncate_hole(dir, page->index, page->index + 1)) {
- spin_lock_irqsave(&mapping->tree_lock, flags);
- radix_tree_tag_clear(&mapping->page_tree, page_index(page),
+ xa_lock_irqsave(&mapping->i_pages, flags);
+ radix_tree_tag_clear(&mapping->i_pages, page_index(page),
PAGECACHE_TAG_DIRTY);
- spin_unlock_irqrestore(&mapping->tree_lock, flags);
+ xa_unlock_irqrestore(&mapping->i_pages, flags);
clear_page_dirty_for_io(page);
ClearPagePrivate(page);
diff --git a/fs/f2fs/gc.c b/fs/f2fs/gc.c
index bfb7a4a3a929..9327411fd93b 100644
--- a/fs/f2fs/gc.c
+++ b/fs/f2fs/gc.c
@@ -1015,7 +1015,7 @@ int f2fs_gc(struct f2fs_sb_info *sbi, bool sync,
unsigned int init_segno = segno;
struct gc_inode_list gc_list = {
.ilist = LIST_HEAD_INIT(gc_list.ilist),
- .iroot = RADIX_TREE_INIT(GFP_NOFS),
+ .iroot = RADIX_TREE_INIT(gc_list.iroot, GFP_NOFS),
};
trace_f2fs_gc_begin(sbi->sb, sync, background,
diff --git a/fs/f2fs/inline.c b/fs/f2fs/inline.c
index 3b77d6421218..265da200daa8 100644
--- a/fs/f2fs/inline.c
+++ b/fs/f2fs/inline.c
@@ -226,10 +226,10 @@ int f2fs_write_inline_data(struct inode *inode, struct page *page)
kunmap_atomic(src_addr);
set_page_dirty(dn.inode_page);
- spin_lock_irqsave(&mapping->tree_lock, flags);
- radix_tree_tag_clear(&mapping->page_tree, page_index(page),
+ xa_lock_irqsave(&mapping->i_pages, flags);
+ radix_tree_tag_clear(&mapping->i_pages, page_index(page),
PAGECACHE_TAG_DIRTY);
- spin_unlock_irqrestore(&mapping->tree_lock, flags);
+ xa_unlock_irqrestore(&mapping->i_pages, flags);
set_inode_flag(inode, FI_APPEND_WRITE);
set_inode_flag(inode, FI_DATA_EXIST);
diff --git a/fs/f2fs/namei.c b/fs/f2fs/namei.c
index d5098efe577c..75e37fd720b2 100644
--- a/fs/f2fs/namei.c
+++ b/fs/f2fs/namei.c
@@ -294,8 +294,7 @@ static int f2fs_create(struct inode *dir, struct dentry *dentry, umode_t mode,
alloc_nid_done(sbi, ino);
- d_instantiate(dentry, inode);
- unlock_new_inode(inode);
+ d_instantiate_new(dentry, inode);
if (IS_DIRSYNC(dir))
f2fs_sync_fs(sbi->sb, 1);
@@ -597,8 +596,7 @@ static int f2fs_symlink(struct inode *dir, struct dentry *dentry,
err = page_symlink(inode, disk_link.name, disk_link.len);
err_out:
- d_instantiate(dentry, inode);
- unlock_new_inode(inode);
+ d_instantiate_new(dentry, inode);
/*
* Let's flush symlink data in order to avoid broken symlink as much as
@@ -661,8 +659,7 @@ static int f2fs_mkdir(struct inode *dir, struct dentry *dentry, umode_t mode)
alloc_nid_done(sbi, inode->i_ino);
- d_instantiate(dentry, inode);
- unlock_new_inode(inode);
+ d_instantiate_new(dentry, inode);
if (IS_DIRSYNC(dir))
f2fs_sync_fs(sbi->sb, 1);
@@ -713,8 +710,7 @@ static int f2fs_mknod(struct inode *dir, struct dentry *dentry,
alloc_nid_done(sbi, inode->i_ino);
- d_instantiate(dentry, inode);
- unlock_new_inode(inode);
+ d_instantiate_new(dentry, inode);
if (IS_DIRSYNC(dir))
f2fs_sync_fs(sbi->sb, 1);
diff --git a/fs/f2fs/node.c b/fs/f2fs/node.c
index 9a99243054ba..f202398e20ea 100644
--- a/fs/f2fs/node.c
+++ b/fs/f2fs/node.c
@@ -91,11 +91,11 @@ static void clear_node_page_dirty(struct page *page)
unsigned int long flags;
if (PageDirty(page)) {
- spin_lock_irqsave(&mapping->tree_lock, flags);
- radix_tree_tag_clear(&mapping->page_tree,
+ xa_lock_irqsave(&mapping->i_pages, flags);
+ radix_tree_tag_clear(&mapping->i_pages,
page_index(page),
PAGECACHE_TAG_DIRTY);
- spin_unlock_irqrestore(&mapping->tree_lock, flags);
+ xa_unlock_irqrestore(&mapping->i_pages, flags);
clear_page_dirty_for_io(page);
dec_page_count(F2FS_M_SB(mapping), F2FS_DIRTY_NODES);
@@ -1161,7 +1161,7 @@ void ra_node_page(struct f2fs_sb_info *sbi, nid_t nid)
f2fs_bug_on(sbi, check_nid_range(sbi, nid));
rcu_read_lock();
- apage = radix_tree_lookup(&NODE_MAPPING(sbi)->page_tree, nid);
+ apage = radix_tree_lookup(&NODE_MAPPING(sbi)->i_pages, nid);
rcu_read_unlock();
if (apage)
return;
diff --git a/fs/f2fs/super.c b/fs/f2fs/super.c
index 42d564c5ccd0..970ae27f401c 100644
--- a/fs/f2fs/super.c
+++ b/fs/f2fs/super.c
@@ -1930,19 +1930,13 @@ static bool f2fs_dummy_context(struct inode *inode)
return DUMMY_ENCRYPTION_ENABLED(F2FS_I_SB(inode));
}
-static unsigned f2fs_max_namelen(struct inode *inode)
-{
- return S_ISLNK(inode->i_mode) ?
- inode->i_sb->s_blocksize : F2FS_NAME_LEN;
-}
-
static const struct fscrypt_operations f2fs_cryptops = {
.key_prefix = "f2fs:",
.get_context = f2fs_get_context,
.set_context = f2fs_set_context,
.dummy_context = f2fs_dummy_context,
.empty_dir = f2fs_empty_dir,
- .max_namelen = f2fs_max_namelen,
+ .max_namelen = F2FS_NAME_LEN,
};
#endif
diff --git a/fs/f2fs/sysfs.c b/fs/f2fs/sysfs.c
index f33a56d6e6dd..4b47ca6296a7 100644
--- a/fs/f2fs/sysfs.c
+++ b/fs/f2fs/sysfs.c
@@ -572,23 +572,6 @@ static int iostat_info_seq_show(struct seq_file *seq, void *offset)
return 0;
}
-#define F2FS_PROC_FILE_DEF(_name) \
-static int _name##_open_fs(struct inode *inode, struct file *file) \
-{ \
- return single_open(file, _name##_seq_show, PDE_DATA(inode)); \
-} \
- \
-static const struct file_operations f2fs_seq_##_name##_fops = { \
- .open = _name##_open_fs, \
- .read = seq_read, \
- .llseek = seq_lseek, \
- .release = single_release, \
-};
-
-F2FS_PROC_FILE_DEF(segment_info);
-F2FS_PROC_FILE_DEF(segment_bits);
-F2FS_PROC_FILE_DEF(iostat_info);
-
int __init f2fs_init_sysfs(void)
{
int ret;
@@ -632,12 +615,12 @@ int f2fs_register_sysfs(struct f2fs_sb_info *sbi)
sbi->s_proc = proc_mkdir(sb->s_id, f2fs_proc_root);
if (sbi->s_proc) {
- proc_create_data("segment_info", S_IRUGO, sbi->s_proc,
- &f2fs_seq_segment_info_fops, sb);
- proc_create_data("segment_bits", S_IRUGO, sbi->s_proc,
- &f2fs_seq_segment_bits_fops, sb);
- proc_create_data("iostat_info", S_IRUGO, sbi->s_proc,
- &f2fs_seq_iostat_info_fops, sb);
+ proc_create_single_data("segment_info", S_IRUGO, sbi->s_proc,
+ segment_info_seq_show, sb);
+ proc_create_single_data("segment_bits", S_IRUGO, sbi->s_proc,
+ segment_bits_seq_show, sb);
+ proc_create_single_data("iostat_info", S_IRUGO, sbi->s_proc,
+ iostat_info_seq_show, sb);
}
return 0;
}
generated by cgit v1.2.3 (git 2.39.0) at 2025-01-17 19:36:02 +0300