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Subject[PATCH 3/3] f2fs: use fio instead of multiple parameters
Date
This patch just changes using fio instead of parameters.

Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
---
fs/f2fs/segment.c | 41 +++++++++++++++++++++--------------------
1 file changed, 21 insertions(+), 20 deletions(-)

diff --git a/fs/f2fs/segment.c b/fs/f2fs/segment.c
index 38bb675976e2..c9f3a2faee21 100644
--- a/fs/f2fs/segment.c
+++ b/fs/f2fs/segment.c
@@ -2039,61 +2039,62 @@ static bool __has_curseg_space(struct f2fs_sb_info *sbi, int type)
return false;
}

-static int __get_segment_type_2(struct page *page, enum page_type p_type)
+static int __get_segment_type_2(struct f2fs_io_info *fio)
{
- if (p_type == DATA)
+ if (fio->type == DATA)
return CURSEG_HOT_DATA;
else
return CURSEG_HOT_NODE;
}

-static int __get_segment_type_4(struct page *page, enum page_type p_type)
+static int __get_segment_type_4(struct f2fs_io_info *fio)
{
- if (p_type == DATA) {
- struct inode *inode = page->mapping->host;
+ if (fio->type == DATA) {
+ struct inode *inode = fio->page->mapping->host;

if (S_ISDIR(inode->i_mode))
return CURSEG_HOT_DATA;
else
return CURSEG_COLD_DATA;
} else {
- if (IS_DNODE(page) && is_cold_node(page))
+ if (IS_DNODE(fio->page) && is_cold_node(fio->page))
return CURSEG_WARM_NODE;
else
return CURSEG_COLD_NODE;
}
}

-static int __get_segment_type_6(struct page *page, enum page_type p_type)
+static int __get_segment_type_6(struct f2fs_io_info *fio)
{
- if (p_type == DATA) {
- struct inode *inode = page->mapping->host;
+ if (fio->type == DATA) {
+ struct inode *inode = fio->page->mapping->host;

- if (is_cold_data(page) || file_is_cold(inode))
+ if (is_cold_data(fio->page) || file_is_cold(inode))
return CURSEG_COLD_DATA;
if (is_inode_flag_set(inode, FI_HOT_DATA))
return CURSEG_HOT_DATA;
return CURSEG_WARM_DATA;
} else {
- if (IS_DNODE(page))
- return is_cold_node(page) ? CURSEG_WARM_NODE :
+ if (IS_DNODE(fio->page))
+ return is_cold_node(fio->page) ? CURSEG_WARM_NODE :
CURSEG_HOT_NODE;
return CURSEG_COLD_NODE;
}
}

-static int __get_segment_type(struct page *page, enum page_type p_type)
+static int __get_segment_type(struct f2fs_io_info *fio)
{
- switch (F2FS_P_SB(page)->active_logs) {
+ switch (fio->sbi->active_logs) {
case 2:
- return __get_segment_type_2(page, p_type);
+ return __get_segment_type_2(fio);
case 4:
- return __get_segment_type_4(page, p_type);
+ return __get_segment_type_4(fio);
}
+
/* NR_CURSEG_TYPE(6) logs by default */
- f2fs_bug_on(F2FS_P_SB(page),
- F2FS_P_SB(page)->active_logs != NR_CURSEG_TYPE);
- return __get_segment_type_6(page, p_type);
+ f2fs_bug_on(fio->sbi, fio->sbi->active_logs != NR_CURSEG_TYPE);
+
+ return __get_segment_type_6(fio);
}

void allocate_data_block(struct f2fs_sb_info *sbi, struct page *page,
@@ -2139,7 +2140,7 @@ void allocate_data_block(struct f2fs_sb_info *sbi, struct page *page,

static void do_write_page(struct f2fs_summary *sum, struct f2fs_io_info *fio)
{
- int type = __get_segment_type(fio->page, fio->type);
+ int type = __get_segment_type(fio);
int err;

if (fio->type == NODE || fio->type == DATA)
--
2.11.0
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