Commit 146949de authored by Jinyoung CHOI's avatar Jinyoung CHOI Committed by Jaegeuk Kim
Browse files

f2fs: fix typos in comments 



This patch is to fix typos in f2fs files.

Signed-off-by: default avatarJinyoung Choi <j-young.choi@samsung.com>
Reviewed-by: default avatarChao Yu <chao@kernel.org>
Signed-off-by: default avatarJaegeuk Kim <jaegeuk@kernel.org>
parent 267c159f

fs/f2fs/checkpoint.c

+2 −2
Original line number Diff line number Diff line
@@ -792,7 +792,7 @@ static void write_orphan_inodes(struct f2fs_sb_info *sbi, block_t start_blk) 
	 */

	head = &im->ino_list;



	/* loop for each orphan inode entry and write them in Jornal block */

	/* loop for each orphan inode entry and write them in journal block */

	list_for_each_entry(orphan, head, list) {

		if (!page) {

			page = f2fs_grab_meta_page(sbi, start_blk++);
@@ -1122,7 +1122,7 @@ int f2fs_sync_dirty_inodes(struct f2fs_sb_info *sbi, enum inode_type type, 
	} else {

		/*

		 * We should submit bio, since it exists several

		 * wribacking dentry pages in the freeing inode.

		 * writebacking dentry pages in the freeing inode.

		 */

		f2fs_submit_merged_write(sbi, DATA);

		cond_resched();

fs/f2fs/compress.c

+1 −1
Original line number Diff line number Diff line
@@ -1225,7 +1225,7 @@ static int f2fs_write_compressed_pages(struct compress_ctx *cc, 
	loff_t psize;

	int i, err;



	/* we should bypass data pages to proceed the kworkder jobs */

	/* we should bypass data pages to proceed the kworker jobs */

	if (unlikely(f2fs_cp_error(sbi))) {

		mapping_set_error(cc->rpages[0]->mapping, -EIO);

		goto out_free;

fs/f2fs/data.c

+4 −4
Original line number Diff line number Diff line
@@ -2386,7 +2386,7 @@ static int f2fs_mpage_readpages(struct inode *inode, 


#ifdef CONFIG_F2FS_FS_COMPRESSION

		if (f2fs_compressed_file(inode)) {

			/* there are remained comressed pages, submit them */

			/* there are remained compressed pages, submit them */

			if (!f2fs_cluster_can_merge_page(&cc, page->index)) {

				ret = f2fs_read_multi_pages(&cc, &bio,

							max_nr_pages,
@@ -2792,7 +2792,7 @@ int f2fs_write_single_data_page(struct page *page, int *submitted, 


	trace_f2fs_writepage(page, DATA);



	/* we should bypass data pages to proceed the kworkder jobs */

	/* we should bypass data pages to proceed the kworker jobs */

	if (unlikely(f2fs_cp_error(sbi))) {

		mapping_set_error(page->mapping, -EIO);

		/*
@@ -2911,7 +2911,7 @@ int f2fs_write_single_data_page(struct page *page, int *submitted, 
redirty_out:

	redirty_page_for_writepage(wbc, page);

	/*

	 * pageout() in MM traslates EAGAIN, so calls handle_write_error()

	 * pageout() in MM translates EAGAIN, so calls handle_write_error()

	 * -> mapping_set_error() -> set_bit(AS_EIO, ...).

	 * file_write_and_wait_range() will see EIO error, which is critical

	 * to return value of fsync() followed by atomic_write failure to user.
@@ -2945,7 +2945,7 @@ static int f2fs_write_data_page(struct page *page, 
}



/*

 * This function was copied from write_cche_pages from mm/page-writeback.c.

 * This function was copied from write_cache_pages from mm/page-writeback.c.

 * The major change is making write step of cold data page separately from

 * warm/hot data page.

 */

fs/f2fs/extent_cache.c

+2 −2
Original line number Diff line number Diff line
@@ -233,7 +233,7 @@ struct rb_node **f2fs_lookup_rb_tree_for_insert(struct f2fs_sb_info *sbi, 
 * @prev_ex: extent before ofs

 * @next_ex: extent after ofs

 * @insert_p: insert point for new extent at ofs

 * in order to simpfy the insertion after.

 * in order to simplify the insertion after.

 * tree must stay unchanged between lookup and insertion.

 */

struct rb_entry *f2fs_lookup_rb_tree_ret(struct rb_root_cached *root,
@@ -718,7 +718,7 @@ static void __update_extent_tree_range(struct inode *inode, 
	if (!en)

		en = next_en;



	/* 2. invlidate all extent nodes in range [fofs, fofs + len - 1] */

	/* 2. invalidate all extent nodes in range [fofs, fofs + len - 1] */

	while (en && en->ei.fofs < end) {

		unsigned int org_end;

		int parts = 0;	/* # of parts current extent split into */

fs/f2fs/file.c

+3 −3
Original line number Diff line number Diff line
@@ -303,7 +303,7 @@ static int f2fs_do_sync_file(struct file *file, loff_t start, loff_t end, 
		 * for OPU case, during fsync(), node can be persisted before

		 * data when lower device doesn't support write barrier, result

		 * in data corruption after SPO.

		 * So for strict fsync mode, force to use atomic write sematics

		 * So for strict fsync mode, force to use atomic write semantics

		 * to keep write order in between data/node and last node to

		 * avoid potential data corruption.

		 */
@@ -1806,7 +1806,7 @@ static long f2fs_fallocate(struct file *file, int mode, 
		return -EOPNOTSUPP;



	/*

	 * Pinned file should not support partial trucation since the block

	 * Pinned file should not support partial truncation since the block

	 * can be used by applications.

	 */

	if ((f2fs_compressed_file(inode) || f2fs_is_pinned_file(inode)) &&
@@ -1856,7 +1856,7 @@ static long f2fs_fallocate(struct file *file, int mode, 
static int f2fs_release_file(struct inode *inode, struct file *filp)

{

	/*

	 * f2fs_relase_file is called at every close calls. So we should

	 * f2fs_release_file is called at every close calls. So we should

	 * not drop any inmemory pages by close called by other process.

	 */

	if (!(filp->f_mode & FMODE_WRITE) ||