[f2fs-dev][PATCH 2/2] f2fs: add f2fs_balance_fs for expand_inode_data

[Chao Yu]

This patch adds f2fs_balance_fs in expand_inode_data to avoid allocation failure
with segment.

Signed-off-by: Chao Yu <chao2.yu@xxxxxxxxxxx>
---
 fs/f2fs/file.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/fs/f2fs/file.c b/fs/f2fs/file.c
index 9550135..5d3b779 100644
--- a/fs/f2fs/file.c
+++ b/fs/f2fs/file.c
@@ -671,6 +671,8 @@ static int expand_inode_data(struct inode *inode, loff_t offset,
 	loff_t off_start, off_end;
 	int ret = 0;
 
+	f2fs_balance_fs(sbi);
+
 	ret = inode_newsize_ok(inode, (len + offset));
 	if (ret)
 		return ret;
-- 
2.0.0.421.g786a89d


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