From a014e037be26b5c9ee6fb4e49e7804141cf3bb89 Mon Sep 17 00:00:00 2001 From: Jaegeuk Kim Date: Fri, 20 Jun 2014 21:44:02 -0700 Subject: [PATCH] f2fs: clean up an unused parameter and assignment This patch cleans up simple unnecessary codes. Signed-off-by: Jaegeuk Kim --- fs/f2fs/dir.c | 2 +- fs/f2fs/f2fs.h | 2 +- fs/f2fs/namei.c | 26 +++++++++----------------- fs/f2fs/node.c | 2 +- 4 files changed, 12 insertions(+), 20 deletions(-) diff --git a/fs/f2fs/dir.c b/fs/f2fs/dir.c index fb7e01e..087b03d 100644 --- a/fs/f2fs/dir.c +++ b/fs/f2fs/dir.c @@ -338,7 +338,7 @@ static struct page *init_inode_metadata(struct inode *inode, int err; if (is_inode_flag_set(F2FS_I(inode), FI_NEW_INODE)) { - page = new_inode_page(inode, name); + page = new_inode_page(inode); if (IS_ERR(page)) return page; diff --git a/fs/f2fs/f2fs.h b/fs/f2fs/f2fs.h index ca421a8..3f0291b 100644 --- a/fs/f2fs/f2fs.h +++ b/fs/f2fs/f2fs.h @@ -1174,7 +1174,7 @@ int truncate_inode_blocks(struct inode *, pgoff_t); int truncate_xattr_node(struct inode *, struct page *); int wait_on_node_pages_writeback(struct f2fs_sb_info *, nid_t); void remove_inode_page(struct inode *); -struct page *new_inode_page(struct inode *, const struct qstr *); +struct page *new_inode_page(struct inode *); struct page *new_node_page(struct dnode_of_data *, unsigned int, struct page *); void ra_node_page(struct f2fs_sb_info *, nid_t); struct page *get_node_page(struct f2fs_sb_info *, pgoff_t); diff --git a/fs/f2fs/namei.c b/fs/f2fs/namei.c index 1994d2e..89b0bd9 100644 --- a/fs/f2fs/namei.c +++ b/fs/f2fs/namei.c @@ -23,14 +23,13 @@ static struct inode *f2fs_new_inode(struct inode *dir, umode_t mode) { - struct super_block *sb = dir->i_sb; - struct f2fs_sb_info *sbi = F2FS_SB(sb); + struct f2fs_sb_info *sbi = F2FS_SB(dir->i_sb); nid_t ino; struct inode *inode; bool nid_free = false; int err; - inode = new_inode(sb); + inode = new_inode(dir->i_sb); if (!inode) return ERR_PTR(-ENOMEM); @@ -103,8 +102,7 @@ static inline void set_cold_files(struct f2fs_sb_info *sbi, struct inode *inode, static int f2fs_create(struct inode *dir, struct dentry *dentry, umode_t mode, bool excl) { - struct super_block *sb = dir->i_sb; - struct f2fs_sb_info *sbi = F2FS_SB(sb); + struct f2fs_sb_info *sbi = F2FS_SB(dir->i_sb); struct inode *inode; nid_t ino = 0; int err; @@ -147,8 +145,7 @@ static int f2fs_link(struct dentry *old_dentry, struct inode *dir, struct dentry *dentry) { struct inode *inode = old_dentry->d_inode; - struct super_block *sb = dir->i_sb; - struct f2fs_sb_info *sbi = F2FS_SB(sb); + struct f2fs_sb_info *sbi = F2FS_SB(dir->i_sb); int err; f2fs_balance_fs(sbi); @@ -208,8 +205,7 @@ static struct dentry *f2fs_lookup(struct inode *dir, struct dentry *dentry, static int f2fs_unlink(struct inode *dir, struct dentry *dentry) { - struct super_block *sb = dir->i_sb; - struct f2fs_sb_info *sbi = F2FS_SB(sb); + struct f2fs_sb_info *sbi = F2FS_SB(dir->i_sb); struct inode *inode = dentry->d_inode; struct f2fs_dir_entry *de; struct page *page; @@ -243,8 +239,7 @@ fail: static int f2fs_symlink(struct inode *dir, struct dentry *dentry, const char *symname) { - struct super_block *sb = dir->i_sb; - struct f2fs_sb_info *sbi = F2FS_SB(sb); + struct f2fs_sb_info *sbi = F2FS_SB(dir->i_sb); struct inode *inode; size_t symlen = strlen(symname) + 1; int err; @@ -331,8 +326,7 @@ static int f2fs_rmdir(struct inode *dir, struct dentry *dentry) static int f2fs_mknod(struct inode *dir, struct dentry *dentry, umode_t mode, dev_t rdev) { - struct super_block *sb = dir->i_sb; - struct f2fs_sb_info *sbi = F2FS_SB(sb); + struct f2fs_sb_info *sbi = F2FS_SB(dir->i_sb); struct inode *inode; int err = 0; @@ -370,8 +364,7 @@ out: static int f2fs_rename(struct inode *old_dir, struct dentry *old_dentry, struct inode *new_dir, struct dentry *new_dentry) { - struct super_block *sb = old_dir->i_sb; - struct f2fs_sb_info *sbi = F2FS_SB(sb); + struct f2fs_sb_info *sbi = F2FS_SB(old_dir->i_sb); struct inode *old_inode = old_dentry->d_inode; struct inode *new_inode = new_dentry->d_inode; struct page *old_dir_page; @@ -490,8 +483,7 @@ out: static int f2fs_tmpfile(struct inode *dir, struct dentry *dentry, umode_t mode) { - struct super_block *sb = dir->i_sb; - struct f2fs_sb_info *sbi = F2FS_SB(sb); + struct f2fs_sb_info *sbi = F2FS_SB(dir->i_sb); struct inode *inode; int err; diff --git a/fs/f2fs/node.c b/fs/f2fs/node.c index 4b697cc..de709f0 100644 --- a/fs/f2fs/node.c +++ b/fs/f2fs/node.c @@ -845,7 +845,7 @@ void remove_inode_page(struct inode *inode) truncate_node(&dn); } -struct page *new_inode_page(struct inode *inode, const struct qstr *name) +struct page *new_inode_page(struct inode *inode) { struct dnode_of_data dn; -- 2.7.4