[PATCH] docs: filesystems: vfs: correct flag name

[Julia Lawall]

There is no flag REMAP_CAN_SHORTEN.  Commit eca3654e3cc7 ("vfs: enable
remap callers that can handle short operations") that introduces this
text also introduces the flag REMAP_FILE_CAN_SHORTEN.  Change the name
in the documentation accordingly.

Signed-off-by: Julia Lawall <Julia.Lawall@xxxxxxxx>

---
 Documentation/filesystems/vfs.rst |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Documentation/filesystems/vfs.rst b/Documentation/filesystems/vfs.rst
index da4b735..d08357d 100644
--- a/Documentation/filesystems/vfs.rst
+++ b/Documentation/filesystems/vfs.rst
@@ -1116,7 +1116,7 @@ otherwise noted.
 	before any bytes were remapped.  The remap_flags parameter
 	accepts REMAP_FILE_* flags.  If REMAP_FILE_DEDUP is set then the
 	implementation must only remap if the requested file ranges have
-	identical contents.  If REMAP_CAN_SHORTEN is set, the caller is
+	identical contents.  If REMAP_FILE_CAN_SHORTEN is set, the caller is
 	ok with the implementation shortening the request length to
 	satisfy alignment or EOF requirements (or any other reason).