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Diffstat (limited to 'fs/fuse/fuse_i.h')
-rw-r--r--fs/fuse/fuse_i.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/fs/fuse/fuse_i.h b/fs/fuse/fuse_i.h
index 0920c0c032a0..24dbca777775 100644
--- a/fs/fuse/fuse_i.h
+++ b/fs/fuse/fuse_i.h
@@ -9,6 +9,10 @@
#ifndef _FS_FUSE_I_H
#define _FS_FUSE_I_H
+#ifndef pr_fmt
+# define pr_fmt(fmt) "fuse: " fmt
+#endif
+
#include <linux/fuse.h>
#include <linux/fs.h>
#include <linux/mount.h>
@@ -690,6 +694,9 @@ struct fuse_conn {
/** Use enhanced/automatic page cache invalidation. */
unsigned auto_inval_data:1;
+ /** Filesystem is fully reponsible for page cache invalidation. */
+ unsigned explicit_inval_data:1;
+
/** Does the filesystem support readdirplus? */
unsigned do_readdirplus:1;