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Date: Tue, 15 Dec 2015 13:29:47 +0800
From: Chao Yu <chao2.yu@...sung.com>
To: Jaegeuk Kim <jaegeuk@...nel.org>
Cc: linux-f2fs-devel@...ts.sourceforge.net,
linux-kernel@...r.kernel.org
Subject: [PATCH 1/8] f2fs: rename {add,remove,release}_dirty_inode to
{add,remove,release}_ino_entry
remove_dirty_dir_inode will be renamed to remove_dirty_inode as a generic
function in following patch for removing directory/regular/symlink inode
in global dirty list.
Here rename ino management related functions for readability, also in
order to avoid name conflict.
Signed-off-by: Chao Yu <chao2.yu@...sung.com>
---
fs/f2fs/checkpoint.c | 8 ++++----
fs/f2fs/f2fs.h | 6 +++---
fs/f2fs/file.c | 4 ++--
fs/f2fs/inode.c | 4 ++--
fs/f2fs/super.c | 2 +-
5 files changed, 12 insertions(+), 12 deletions(-)
diff --git a/fs/f2fs/checkpoint.c b/fs/f2fs/checkpoint.c
index f661d80..b839f5f 100644
--- a/fs/f2fs/checkpoint.c
+++ b/fs/f2fs/checkpoint.c
@@ -410,13 +410,13 @@ static void __remove_ino_entry(struct f2fs_sb_info *sbi, nid_t ino, int type)
spin_unlock(&im->ino_lock);
}
-void add_dirty_inode(struct f2fs_sb_info *sbi, nid_t ino, int type)
+void add_ino_entry(struct f2fs_sb_info *sbi, nid_t ino, int type)
{
/* add new dirty ino entry into list */
__add_ino_entry(sbi, ino, type);
}
-void remove_dirty_inode(struct f2fs_sb_info *sbi, nid_t ino, int type)
+void remove_ino_entry(struct f2fs_sb_info *sbi, nid_t ino, int type)
{
/* remove dirty ino entry from list */
__remove_ino_entry(sbi, ino, type);
@@ -434,7 +434,7 @@ bool exist_written_data(struct f2fs_sb_info *sbi, nid_t ino, int mode)
return e ? true : false;
}
-void release_dirty_inode(struct f2fs_sb_info *sbi)
+void release_ino_entry(struct f2fs_sb_info *sbi)
{
struct ino_entry *e, *tmp;
int i;
@@ -1081,7 +1081,7 @@ static void do_checkpoint(struct f2fs_sb_info *sbi, struct cp_control *cpc)
invalidate_mapping_pages(META_MAPPING(sbi), discard_blk,
discard_blk);
- release_dirty_inode(sbi);
+ release_ino_entry(sbi);
if (unlikely(f2fs_cp_error(sbi)))
return;
diff --git a/fs/f2fs/f2fs.h b/fs/f2fs/f2fs.h
index 4d1587b..4be54e6 100644
--- a/fs/f2fs/f2fs.h
+++ b/fs/f2fs/f2fs.h
@@ -1820,9 +1820,9 @@ bool is_valid_blkaddr(struct f2fs_sb_info *, block_t, int);
int ra_meta_pages(struct f2fs_sb_info *, block_t, int, int, bool);
void ra_meta_pages_cond(struct f2fs_sb_info *, pgoff_t);
long sync_meta_pages(struct f2fs_sb_info *, enum page_type, long);
-void add_dirty_inode(struct f2fs_sb_info *, nid_t, int type);
-void remove_dirty_inode(struct f2fs_sb_info *, nid_t, int type);
-void release_dirty_inode(struct f2fs_sb_info *);
+void add_ino_entry(struct f2fs_sb_info *, nid_t, int type);
+void remove_ino_entry(struct f2fs_sb_info *, nid_t, int type);
+void release_ino_entry(struct f2fs_sb_info *);
bool exist_written_data(struct f2fs_sb_info *, nid_t, int);
int acquire_orphan_inode(struct f2fs_sb_info *);
void release_orphan_inode(struct f2fs_sb_info *);
diff --git a/fs/f2fs/file.c b/fs/f2fs/file.c
index 9949d0f..c6d909e 100644
--- a/fs/f2fs/file.c
+++ b/fs/f2fs/file.c
@@ -275,10 +275,10 @@ sync_nodes:
goto out;
/* once recovery info is written, don't need to tack this */
- remove_dirty_inode(sbi, ino, APPEND_INO);
+ remove_ino_entry(sbi, ino, APPEND_INO);
clear_inode_flag(fi, FI_APPEND_WRITE);
flush_out:
- remove_dirty_inode(sbi, ino, UPDATE_INO);
+ remove_ino_entry(sbi, ino, UPDATE_INO);
clear_inode_flag(fi, FI_UPDATE_WRITE);
ret = f2fs_issue_flush(sbi);
out:
diff --git a/fs/f2fs/inode.c b/fs/f2fs/inode.c
index 97e20de..3d2fe59 100644
--- a/fs/f2fs/inode.c
+++ b/fs/f2fs/inode.c
@@ -357,9 +357,9 @@ no_delete:
if (xnid)
invalidate_mapping_pages(NODE_MAPPING(sbi), xnid, xnid);
if (is_inode_flag_set(fi, FI_APPEND_WRITE))
- add_dirty_inode(sbi, inode->i_ino, APPEND_INO);
+ add_ino_entry(sbi, inode->i_ino, APPEND_INO);
if (is_inode_flag_set(fi, FI_UPDATE_WRITE))
- add_dirty_inode(sbi, inode->i_ino, UPDATE_INO);
+ add_ino_entry(sbi, inode->i_ino, UPDATE_INO);
if (is_inode_flag_set(fi, FI_FREE_NID)) {
if (err && err != -ENOENT)
alloc_nid_done(sbi, inode->i_ino);
diff --git a/fs/f2fs/super.c b/fs/f2fs/super.c
index 2b1a324..f7e9384 100644
--- a/fs/f2fs/super.c
+++ b/fs/f2fs/super.c
@@ -553,7 +553,7 @@ static void f2fs_put_super(struct super_block *sb)
* normally superblock is clean, so we need to release this.
* In addition, EIO will skip do checkpoint, we need this as well.
*/
- release_dirty_inode(sbi);
+ release_ino_entry(sbi);
release_discard_addrs(sbi);
f2fs_leave_shrinker(sbi);
--
2.6.3
--
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