f2fs: fix to show missing bits in FS_IOC_GETFLAGS
This patch fixes to show missing encrypt/inline_data flag in
FS_IOC_GETFLAGS like ext4 does.
Signed-off-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
diff --git a/fs/f2fs/file.c b/fs/f2fs/file.c
index 74df80a..97bb4af 100644
--- a/fs/f2fs/file.c
+++ b/fs/f2fs/file.c
@@ -1584,8 +1584,15 @@
{
struct inode *inode = file_inode(filp);
struct f2fs_inode_info *fi = F2FS_I(inode);
- unsigned int flags = fi->i_flags &
- (F2FS_FL_USER_VISIBLE | F2FS_PROJINHERIT_FL);
+ unsigned int flags = fi->i_flags;
+
+ if (file_is_encrypt(inode))
+ flags |= F2FS_ENCRYPT_FL;
+ if (f2fs_has_inline_data(inode) || f2fs_has_inline_dentry(inode))
+ flags |= F2FS_INLINE_DATA_FL;
+
+ flags &= F2FS_FL_USER_VISIBLE;
+
return put_user(flags, (int __user *)arg);
}