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-rw-r--r--fs/xfs/xfs_inode.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/fs/xfs/xfs_inode.h b/fs/xfs/xfs_inode.h
index 292b90b5f2ac..e97b2b838c69 100644
--- a/fs/xfs/xfs_inode.h
+++ b/fs/xfs/xfs_inode.h
@@ -292,6 +292,13 @@ static inline bool xfs_is_metadata_inode(struct xfs_inode *ip)
xfs_is_quota_inode(&mp->m_sb, ip->i_ino);
}
+bool xfs_is_always_cow_inode(struct xfs_inode *ip);
+
+static inline bool xfs_is_cow_inode(struct xfs_inode *ip)
+{
+ return xfs_is_reflink_inode(ip) || xfs_is_always_cow_inode(ip);
+}
+
/*
* Check if an inode has any data in the COW fork. This might be often false
* even for inodes with the reflink flag when there is no pending COW operation.