linux-kernel - [PATCH v3 2/5] f2fs: add parameter @len to f2fs_invalidate_internal

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Message-ID: <20241104034545.497907-3-yi.sun@unisoc.com>
Date: Mon, 4 Nov 2024 11:45:42 +0800
From: Yi Sun <yi.sun@...soc.com>
To: <chao@...nel.org>, <jaegeuk@...nel.org>
CC: <yi.sun@...soc.com>, <sunyibuaa@...il.com>,
        <linux-f2fs-devel@...ts.sourceforge.net>,
        <linux-kernel@...r.kernel.org>, <niuzhiguo84@...il.com>,
        <Hao_hao.Wang@...soc.com>, <ke.wang@...soc.com>
Subject: [PATCH v3 2/5] f2fs: add parameter @len to f2fs_invalidate_internal_cache()

New function can process some consecutive blocks at a time.

Signed-off-by: Yi Sun <yi.sun@...soc.com>
Reviewed-by: Chao Yu <chao@...nel.org>
---
 fs/f2fs/data.c    | 2 +-
 fs/f2fs/f2fs.h    | 6 +++---
 fs/f2fs/gc.c      | 2 +-
 fs/f2fs/segment.c | 6 +++---
 4 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/fs/f2fs/data.c b/fs/f2fs/data.c
index 306b86b0595d..4f295b6b3c3f 100644
--- a/fs/f2fs/data.c
+++ b/fs/f2fs/data.c
@@ -1420,7 +1420,7 @@ static int __allocate_data_block(struct dnode_of_data *dn, int seg_type)
 		return err;
 
 	if (GET_SEGNO(sbi, old_blkaddr) != NULL_SEGNO)
-		f2fs_invalidate_internal_cache(sbi, old_blkaddr);
+		f2fs_invalidate_internal_cache(sbi, old_blkaddr, 1);
 
 	f2fs_update_data_blkaddr(dn, dn->data_blkaddr);
 	return 0;
diff --git a/fs/f2fs/f2fs.h b/fs/f2fs/f2fs.h
index 2b32443d06a3..a1c9341789a1 100644
--- a/fs/f2fs/f2fs.h
+++ b/fs/f2fs/f2fs.h
@@ -4756,10 +4756,10 @@ static inline void f2fs_truncate_meta_inode_pages(struct f2fs_sb_info *sbi,
 }
 
 static inline void f2fs_invalidate_internal_cache(struct f2fs_sb_info *sbi,
-								block_t blkaddr)
+						block_t blkaddr, unsigned int len)
 {
-	f2fs_truncate_meta_inode_pages(sbi, blkaddr, 1);
-	f2fs_invalidate_compress_pages_range(sbi, blkaddr, 1);
+	f2fs_truncate_meta_inode_pages(sbi, blkaddr, len);
+	f2fs_invalidate_compress_pages_range(sbi, blkaddr, len);
 }
 
 #define EFSBADCRC	EBADMSG		/* Bad CRC detected */
diff --git a/fs/f2fs/gc.c b/fs/f2fs/gc.c
index 3e1b6d2ff3a7..7cc7a77d13f6 100644
--- a/fs/f2fs/gc.c
+++ b/fs/f2fs/gc.c
@@ -1412,7 +1412,7 @@ static int move_data_block(struct inode *inode, block_t bidx,
 				page_address(mpage), PAGE_SIZE);
 	f2fs_put_page(mpage, 1);
 
-	f2fs_invalidate_internal_cache(fio.sbi, fio.old_blkaddr);
+	f2fs_invalidate_internal_cache(fio.sbi, fio.old_blkaddr, 1);
 
 	set_page_dirty(fio.encrypted_page);
 	if (clear_page_dirty_for_io(fio.encrypted_page))
diff --git a/fs/f2fs/segment.c b/fs/f2fs/segment.c
index edf2a74207b3..5386ae18d808 100644
--- a/fs/f2fs/segment.c
+++ b/fs/f2fs/segment.c
@@ -2535,7 +2535,7 @@ void f2fs_invalidate_blocks(struct f2fs_sb_info *sbi, block_t addr)
 	if (addr == NEW_ADDR || addr == COMPRESS_ADDR)
 		return;
 
-	f2fs_invalidate_internal_cache(sbi, addr);
+	f2fs_invalidate_internal_cache(sbi, addr, 1);
 
 	/* add it into sit main buffer */
 	down_write(&sit_i->sentry_lock);
@@ -3855,7 +3855,7 @@ static void do_write_page(struct f2fs_summary *sum, struct f2fs_io_info *fio)
 		goto out;
 	}
 	if (GET_SEGNO(fio->sbi, fio->old_blkaddr) != NULL_SEGNO)
-		f2fs_invalidate_internal_cache(fio->sbi, fio->old_blkaddr);
+		f2fs_invalidate_internal_cache(fio->sbi, fio->old_blkaddr, 1);
 
 	/* writeout dirty page into bdev */
 	f2fs_submit_page_write(fio);
@@ -4047,7 +4047,7 @@ void f2fs_do_replace_block(struct f2fs_sb_info *sbi, struct f2fs_summary *sum,
 		update_sit_entry(sbi, new_blkaddr, 1);
 	}
 	if (GET_SEGNO(sbi, old_blkaddr) != NULL_SEGNO) {
-		f2fs_invalidate_internal_cache(sbi, old_blkaddr);
+		f2fs_invalidate_internal_cache(sbi, old_blkaddr, 1);
 		if (!from_gc)
 			update_segment_mtime(sbi, old_blkaddr, 0);
 		update_sit_entry(sbi, old_blkaddr, -1);
-- 
2.25.1