LU-5577 ptlrpc: fix comparison between signed and unsigned

[fs/lustre-release.git] / lustre / include / lustre_req_layout.h

diff --git a/lustre/include/lustre_req_layout.h b/lustre/include/lustre_req_layout.h
index fb57f19..6ec880b 100644 (file)
--- a/lustre/include/lustre_req_layout.h
+++ b/lustre/include/lustre_req_layout.h
@@ -83,7 +83,8 @@ void req_capsule_set(struct req_capsule *pill, const struct req_format *fmt);
 void req_capsule_client_dump(struct req_capsule *pill);
 void req_capsule_server_dump(struct req_capsule *pill);
 void req_capsule_init_area(struct req_capsule *pill);
-int req_capsule_filled_sizes(struct req_capsule *pill, enum req_location loc);
+size_t req_capsule_filled_sizes(struct req_capsule *pill,
+                               enum req_location loc);
 int  req_capsule_server_pack(struct req_capsule *pill);
 
 void *req_capsule_client_get(struct req_capsule *pill,
@@ -92,30 +93,30 @@ void *req_capsule_client_swab_get(struct req_capsule *pill,
                                  const struct req_msg_field *field,
                                  void *swabber);
 void *req_capsule_client_sized_get(struct req_capsule *pill,
-                                   const struct req_msg_field *field,
-                                   int len);
+                                  const struct req_msg_field *field,
+                                  __u32 len);
 void *req_capsule_server_get(struct req_capsule *pill,
                              const struct req_msg_field *field);
 void *req_capsule_server_sized_get(struct req_capsule *pill,
-                                   const struct req_msg_field *field,
-                                   int len);
+                                  const struct req_msg_field *field,
+                                  __u32 len);
 void *req_capsule_server_swab_get(struct req_capsule *pill,
                                   const struct req_msg_field *field,
                                   void *swabber);
 void *req_capsule_server_sized_swab_get(struct req_capsule *pill,
                                        const struct req_msg_field *field,
-                                       int len, void *swabber);
+                                       __u32 len, void *swabber);
 const void *req_capsule_other_get(struct req_capsule *pill,
                                   const struct req_msg_field *field);
 
 void req_capsule_set_size(struct req_capsule *pill,
-                          const struct req_msg_field *field,
-                          enum req_location loc, int size);
-int req_capsule_get_size(const struct req_capsule *pill,
-                          const struct req_msg_field *field,
-                          enum req_location loc);
-int req_capsule_msg_size(struct req_capsule *pill, enum req_location loc);
-int req_capsule_fmt_size(__u32 magic, const struct req_format *fmt,
+                         const struct req_msg_field *field,
+                         enum req_location loc, __u32 size);
+__u32 req_capsule_get_size(const struct req_capsule *pill,
+                          const struct req_msg_field *field,
+                          enum req_location loc);
+__u32 req_capsule_msg_size(struct req_capsule *pill, enum req_location loc);
+__u32 req_capsule_fmt_size(__u32 magic, const struct req_format *fmt,
                          enum req_location loc);
 void req_capsule_extend(struct req_capsule *pill, const struct req_format *fmt);
 
@@ -126,12 +127,12 @@ int req_capsule_field_present(const struct req_capsule *pill,
                               const struct req_msg_field *field,
                               enum req_location loc);
 void req_capsule_shrink(struct req_capsule *pill,
-                        const struct req_msg_field *field,
-                        unsigned int newlen,
-                        enum req_location loc);
+                       const struct req_msg_field *field,
+                       __u32 newlen,
+                       enum req_location loc);
 int req_capsule_server_grow(struct req_capsule *pill,
-                            const struct req_msg_field *field,
-                            unsigned int newlen);
+                           const struct req_msg_field *field,
+                           __u32 newlen);
 int  req_layout_init(void);
 void req_layout_fini(void);