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f2fs: fix to convert inline inode in ->setattr 

In commit 3c45414527 ("f2fs: do not trim preallocated blocks when
truncating after i_size"), in order to follow the regulation: "truncate(x)
where x > i_size will not trim all blocks past i_size." like other file
systems, in ->setattr we invoked truncate_setsize instead of f2fs_truncate
to avoid unneeded block trimming in such case, but forgot to call
f2fs_convert_inline_inode keep consistency of inline data conversion rule.

This patch fixes to convert inline data if necessary.

Signed-off-by: Chao Yu <chao2.yu@samsung.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
This commit is contained in:
Chao Yu 2015-12-01 11:36:16 +08:00 committed by Jaegeuk Kim
parent 3519e3f992
commit 0cab80ee0c
1 changed files with 8 additions and 0 deletions
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8
fs/f2fs/file.c
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@ -686,6 +686,14 @@ int f2fs_setattr(struct dentry *dentry, struct iattr *attr)
* larger than i_size.
*/
truncate_setsize(inode, attr->ia_size);
/* should convert inline inode here */
if (f2fs_has_inline_data(inode) &&
!f2fs_may_inline_data(inode)) {
err = f2fs_convert_inline_inode(inode);
if (err)
return err;
}
inode->i_mtime = inode->i_ctime = CURRENT_TIME;
}
}