vfs: Convert pread, pwrite and fsync recv interfaces to macros

Following the common convention of using uppercase letters for macros,
convert SMB_VFS_PREAD_RECV, SMB_VFS_PWRITE_RECV and SMB_VFS_FSYNC_RECV
functions to equivalent macros.

Signed-off-by: Anoop C S <anoopcs@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>

Autobuild-User(master): Anoop C S <anoopcs@samba.org>
Autobuild-Date(master): Fri Aug  8 13:04:52 UTC 2025 on atb-devel-224

Author: anoopcs9

source3/include/vfs.h

@@ -1515,7 +1515,8 @@ struct tevent_req *smb_vfs_call_pread_send(struct vfs_handle_struct *handle,
 					   struct files_struct *fsp,
 					   void *data,
 					   size_t n, off_t offset);
-ssize_t SMB_VFS_PREAD_RECV(struct tevent_req *req, struct vfs_aio_state *state);
+ssize_t smb_vfs_call_pread_recv(struct tevent_req *req,
+				struct vfs_aio_state *state);
 
 ssize_t smb_vfs_call_pwrite(struct vfs_handle_struct *handle,
 			    struct files_struct *fsp, const void *data,
@@ -1526,7 +1527,8 @@ struct tevent_req *smb_vfs_call_pwrite_send(struct vfs_handle_struct *handle,
 					    struct files_struct *fsp,
 					    const void *data,
 					    size_t n, off_t offset);
-ssize_t SMB_VFS_PWRITE_RECV(struct tevent_req *req, struct vfs_aio_state *state);
+ssize_t smb_vfs_call_pwrite_recv(struct tevent_req *req,
+				 struct vfs_aio_state *state);
 
 off_t smb_vfs_call_lseek(struct vfs_handle_struct *handle,
 			     struct files_struct *fsp, off_t offset,
@@ -1548,7 +1550,8 @@ struct tevent_req *smb_vfs_call_fsync_send(struct vfs_handle_struct *handle,
 					   TALLOC_CTX *mem_ctx,
 					   struct tevent_context *ev,
 					   struct files_struct *fsp);
-int SMB_VFS_FSYNC_RECV(struct tevent_req *req, struct vfs_aio_state *state);
+int smb_vfs_call_fsync_recv(struct tevent_req *req,
+			    struct vfs_aio_state *state);
 
 int smb_vfs_fsync_sync(files_struct *fsp);
 int smb_vfs_call_stat(struct vfs_handle_struct *handle,

source3/include/vfs_macros.h

@@ -163,9 +163,14 @@
 #define SMB_VFS_PREAD_SEND(mem_ctx, ev, fsp, data, n, off) \
 	smb_vfs_call_pread_send((fsp)->conn->vfs_handles, (mem_ctx), (ev), \
 				(fsp), (data), (n), (off))
+#define SMB_VFS_PREAD_RECV(req, aio_state) \
+	smb_vfs_call_pread_recv((req), (aio_state))
+
 #define SMB_VFS_NEXT_PREAD_SEND(mem_ctx, ev, handle, fsp, data, n, off)	\
 	smb_vfs_call_pread_send((handle)->next, (mem_ctx), (ev), (fsp), \
 				(data), (n), (off))
+#define SMB_VFS_NEXT_PREAD_RECV(req, aio_state) \
+	smb_vfs_call_pread_recv((req), (aio_state))
 
 #define SMB_VFS_PWRITE(fsp, data, n, off) \
 	smb_vfs_call_pwrite((fsp)->conn->vfs_handles, (fsp), (data), (n), (off))
@@ -175,9 +180,14 @@
 #define SMB_VFS_PWRITE_SEND(mem_ctx, ev, fsp, data, n, off) \
 	smb_vfs_call_pwrite_send((fsp)->conn->vfs_handles, (mem_ctx), (ev), \
 				(fsp), (data), (n), (off))
+#define SMB_VFS_PWRITE_RECV(req, aio_state) \
+	smb_vfs_call_pwrite_recv((req), (aio_state))
+
 #define SMB_VFS_NEXT_PWRITE_SEND(mem_ctx, ev, handle, fsp, data, n, off) \
 	smb_vfs_call_pwrite_send((handle)->next, (mem_ctx), (ev), (fsp), \
 				(data), (n), (off))
+#define SMB_VFS_NEXT_PWRITE_RECV(req, aio_state) \
+	smb_vfs_call_pwrite_recv((req), (aio_state))
 
 #define SMB_VFS_LSEEK(fsp, offset, whence) \
 	smb_vfs_call_lseek((fsp)->conn->vfs_handles, (fsp), (offset), (whence))
@@ -202,8 +212,13 @@
 #define SMB_VFS_FSYNC_SEND(mem_ctx, ev, fsp) \
 	smb_vfs_call_fsync_send((fsp)->conn->vfs_handles, (mem_ctx), (ev), \
 				(fsp))
+#define SMB_VFS_FSYNC_RECV(req, aio_state) \
+	smb_vfs_call_fsync_recv((req), (aio_state))
+
 #define SMB_VFS_NEXT_FSYNC_SEND(mem_ctx, ev, handle, fsp)		\
 	smb_vfs_call_fsync_send((handle)->next, (mem_ctx), (ev), (fsp))
+#define SMB_VFS_NEXT_FSYNC_RECV(req, aio_state) \
+	smb_vfs_call_fsync_recv((req), (aio_state))
 
 #define SMB_VFS_STAT(conn, smb_fname) \
 	smb_vfs_call_stat((conn)->vfs_handles, (smb_fname))

source3/smbd/vfs.c

@@ -1687,8 +1687,8 @@ static void smb_vfs_call_pread_done(struct tevent_req *subreq)
 	tevent_req_done(req);
 }
 
-ssize_t SMB_VFS_PREAD_RECV(struct tevent_req *req,
-			   struct vfs_aio_state *vfs_aio_state)
+ssize_t smb_vfs_call_pread_recv(struct tevent_req *req,
+				struct vfs_aio_state *vfs_aio_state)
 {
 	struct smb_vfs_call_pread_state *state = tevent_req_data(
 		req, struct smb_vfs_call_pread_state);
@@ -1763,8 +1763,8 @@ static void smb_vfs_call_pwrite_done(struct tevent_req *subreq)
 	tevent_req_done(req);
 }
 
-ssize_t SMB_VFS_PWRITE_RECV(struct tevent_req *req,
-			    struct vfs_aio_state *vfs_aio_state)
+ssize_t smb_vfs_call_pwrite_recv(struct tevent_req *req,
+				 struct vfs_aio_state *vfs_aio_state)
 {
 	struct smb_vfs_call_pwrite_state *state = tevent_req_data(
 		req, struct smb_vfs_call_pwrite_state);
@@ -1869,7 +1869,8 @@ static void smb_vfs_call_fsync_done(struct tevent_req *subreq)
 	tevent_req_done(req);
 }
 
-int SMB_VFS_FSYNC_RECV(struct tevent_req *req, struct vfs_aio_state *vfs_aio_state)
+int smb_vfs_call_fsync_recv(struct tevent_req *req,
+			    struct vfs_aio_state *vfs_aio_state)
 {
 	struct smb_vfs_call_fsync_state *state = tevent_req_data(
 		req, struct smb_vfs_call_fsync_state);