[PATCH] gfp flags annotations - part 1

 - added typedef unsigned int __nocast gfp_t;

 - replaced __nocast uses for gfp flags with gfp_t - it gives exactly
   the same warnings as far as sparse is concerned, doesn't change
   generated code (from gcc point of view we replaced unsigned int with
   typedef) and documents what's going on far better.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

2 files changed, 2 insertions, 2 deletions

diff --git a/include/rxrpc/call.h b/include/rxrpc/call.h
index 8118731e7d96..b86f83743510 100644
--- a/include/rxrpc/call.h
+++ b/include/rxrpc/call.h
@@ -203,7 +203,7 @@ extern int rxrpc_call_write_data(struct rxrpc_call *call,
                                  size_t sioc,
                                  struct kvec *siov,
                                  uint8_t rxhdr_flags,
-                                 unsigned int __nocast alloc_flags,
+                                 gfp_t alloc_flags,
                                  int dup_data,
                                  size_t *size_sent);
 
diff --git a/include/rxrpc/message.h b/include/rxrpc/message.h
index 983d9f9eee1a..b318f273d4f2 100644
--- a/include/rxrpc/message.h
+++ b/include/rxrpc/message.h
@@ -63,7 +63,7 @@ extern int rxrpc_conn_newmsg(struct rxrpc_connection *conn,
                              uint8_t type,
                              int count,
                              struct kvec *diov,
-                             unsigned int __nocast alloc_flags,
+                             gfp_t alloc_flags,
                              struct rxrpc_message **_msg);
 
 extern int rxrpc_conn_sendmsg(struct rxrpc_connection *conn, struct rxrpc_message *msg);