Messages in this thread Patch in this message | | | From | Yunlei He <> | Subject | [f2fs-dev][PATCH] f2fs: count mmap write io more accurately | Date | Mon, 19 Jun 2023 23:14:16 +0800 |
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This patch count mmap write io more accurately.
Signed-off-by: Yunlei He <heyunlei@oppo.com> --- fs/f2fs/file.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/f2fs/file.c b/fs/f2fs/file.c index 41e7c2b80f31..147ab24ae579 100644 --- a/fs/f2fs/file.c +++ b/fs/f2fs/file.c @@ -152,11 +152,11 @@ static vm_fault_t f2fs_vm_page_mkwrite(struct vm_fault *vmf) if (!PageUptodate(page)) SetPageUptodate(page); +out_sem: f2fs_update_iostat(sbi, inode, APP_MAPPED_IO, F2FS_BLKSIZE); f2fs_update_time(sbi, REQ_TIME); trace_f2fs_vm_page_mkwrite(page, DATA); -out_sem: filemap_invalidate_unlock_shared(inode->i_mapping); sb_end_pagefault(inode->i_sb); -- 2.40.1
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