From: Chao Yu <yuch...@huawei.com>
This patch adds missing in-flight discard/preflush/dio command count
check in is_idle().
Signed-off-by: Chao Yu <yuch...@huawei.com>
---
v3:
- add in-flight r/w dio count check as well.
fs/f2fs/f2fs.h | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/fs/f2fs/f2fs.h b/fs/f2fs/f2fs.h
index 97c35036bf49..b1d5031be2d5 100644
--- a/fs/f2fs/f2fs.h
+++ b/fs/f2fs/f2fs.h
@@ -2157,7 +2157,11 @@ static inline bool is_idle(struct f2fs_sb_info *sbi, int
type)
{
if (get_pages(sbi, F2FS_RD_DATA) || get_pages(sbi, F2FS_RD_NODE) ||
get_pages(sbi, F2FS_RD_META) || get_pages(sbi, F2FS_WB_DATA) ||
- get_pages(sbi, F2FS_WB_CP_DATA))
+ get_pages(sbi, F2FS_WB_CP_DATA) ||
+ get_pages(sbi, F2FS_DIO_READ) ||
+ get_pages(sbi, F2FS_DIO_WRITE) ||
+ atomic_read(&SM_I(sbi)->dcc_info->issing_discard) ||
+ atomic_read(&SM_I(sbi)->fcc_info->issing_flush))
return false;
return f2fs_time_over(sbi, type);
}
--
2.18.0
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