fuse: enable caching of symlinks

[sfrench/cifs-2.6.git] / include / uapi / linux / fuse.h

diff --git a/include/uapi/linux/fuse.h b/include/uapi/linux/fuse.h
index 76f46f159992c9fb9133bd4fd9ca1ecf2c8179f2..b4967d48bfdaf90ec19d3767a61c91157855678f 100644 (file)
--- a/include/uapi/linux/fuse.h
+++ b/include/uapi/linux/fuse.h
@@ -121,6 +121,7 @@
  *  - add FUSE_COPY_FILE_RANGE
  *  - add FOPEN_CACHE_DIR
  *  - add FUSE_MAX_PAGES, add max_pages to init_out
+ *  - add FUSE_CACHE_SYMLINKS
  */
 
 #ifndef _LINUX_FUSE_H
@@ -257,6 +258,7 @@ struct fuse_file_lock {
  * FUSE_POSIX_ACL: filesystem supports posix acls
  * FUSE_ABORT_ERROR: reading the device after abort returns ECONNABORTED
  * FUSE_MAX_PAGES: init_out.max_pages contains the max number of req pages
+ * FUSE_CACHE_SYMLINKS: cache READLINK responses
  */
 #define FUSE_ASYNC_READ                (1 << 0)
 #define FUSE_POSIX_LOCKS       (1 << 1)
@@ -281,6 +283,7 @@ struct fuse_file_lock {
 #define FUSE_POSIX_ACL         (1 << 20)
 #define FUSE_ABORT_ERROR       (1 << 21)
 #define FUSE_MAX_PAGES         (1 << 22)
+#define FUSE_CACHE_SYMLINKS    (1 << 23)
 
 /**
  * CUSE INIT request/reply flags