linux-kernel - [PATCH] f2fs: convert inline_data for f2fs

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Message-Id: <1445011637-16015-1-git-send-email-jaegeuk@kernel.org>
Date:	Fri, 16 Oct 2015 09:07:17 -0700
From:	Jaegeuk Kim <jaegeuk@...nel.org>
To:	linux-kernel@...r.kernel.org, linux-fsdevel@...r.kernel.org,
	linux-f2fs-devel@...ts.sourceforge.net
Cc:	Jaegeuk Kim <jaegeuk@...nel.org>
Subject: [PATCH] f2fs: convert inline_data for f2fs_fiemap

For fiemap, we should convert inline_data for user.

Signed-off-by: Jaegeuk Kim <jaegeuk@...nel.org>
---
 fs/f2fs/data.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/fs/f2fs/data.c b/fs/f2fs/data.c
index 77dfc9e..174a299 100644
--- a/fs/f2fs/data.c
+++ b/fs/f2fs/data.c
@@ -771,6 +771,13 @@ int f2fs_fiemap(struct inode *inode, struct fiemap_extent_info *fieinfo,
 	if (ret)
 		return ret;
 
+	/* we don't need to use inline_data strictly */
+	if (f2fs_has_inline_data(inode)) {
+		ret = f2fs_convert_inline_inode(inode);
+		if (ret)
+			return ret;
+	}
+
 	mutex_lock(&inode->i_mutex);
 
 	if (len >= isize) {
-- 
2.1.1

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