allow the temp files created by open() to be linked to

[sagit-ice-cold/kernel_xiaomi_msm8998.git] / include / linux / fs.h

diff --git a/include/linux/fs.h b/include/linux/fs.h
index 7c30e3a..ab11c44 100644 (file)
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -1580,6 +1580,7 @@ struct inode_operations {
        int (*atomic_open)(struct inode *, struct dentry *,
                           struct file *, unsigned open_flag,
                           umode_t create_mode, int *opened);
+       int (*tmpfile) (struct inode *, struct dentry *, umode_t);
 } ____cacheline_aligned;
 
 ssize_t rw_copy_check_uvector(int type, const struct iovec __user * uvector,
@@ -1743,6 +1744,7 @@ struct super_operations {
 #define I_REFERENCED           (1 << 8)
 #define __I_DIO_WAKEUP         9
 #define I_DIO_WAKEUP           (1 << I_DIO_WAKEUP)
+#define I_LINKABLE             (1 << 10)
 
 #define I_DIRTY (I_DIRTY_SYNC | I_DIRTY_DATASYNC | I_DIRTY_PAGES)