s3-aio: Remove unused VFS functions and more

Signed-off-by: Jeremy Allison <jra@samba.org>

3 files changed, 0 insertions, 133 deletions

diff --git a/source3/smbd/aio.c b/source3/smbd/aio.c
index 9a980e5dda0..5f9b5c0b1ad 100644
--- a/source3/smbd/aio.c
+++ b/source3/smbd/aio.c
@@ -23,8 +23,6 @@
 #include "smbd/globals.h"
 #include "../lib/util/tevent_ntstatus.h"
 
-#if defined(HAVE_AIO)
-
 /****************************************************************************
  The buffer we keep around whilst an aio request is in process.
 *****************************************************************************/
@@ -48,11 +46,6 @@ bool aio_write_through_requested(struct aio_extra *aio_ex)
 	return aio_ex->write_through;
 }
 
-bool initialize_async_io_handler(void)
-{
-	return true;
-}
-
 static int aio_extra_destructor(struct aio_extra *aio_ex)
 {
 	outstanding_aio_calls--;
@@ -891,11 +884,6 @@ static void aio_pwrite_smb2_done(struct tevent_req *req)
  Handle any aio completion inline.
 *****************************************************************************/
 
-void smbd_aio_complete_aio_ex(struct aio_extra *aio_ex)
-{
-	return;
-}
-
 void aio_fsp_close(files_struct *fsp)
 {
 	unsigned i;
@@ -907,67 +895,3 @@ void aio_fsp_close(files_struct *fsp)
 		aio_ex->fsp = NULL;
 	}
 }
-
-#else
-
-bool initialize_async_io_handler(void)
-{
-	return false;
-}
-
-NTSTATUS schedule_aio_read_and_X(connection_struct *conn,
-			     struct smb_request *smbreq,
-			     files_struct *fsp, off_t startpos,
-			     size_t smb_maxcnt)
-{
-	return NT_STATUS_RETRY;
-}
-
-NTSTATUS schedule_aio_write_and_X(connection_struct *conn,
-			      struct smb_request *smbreq,
-			      files_struct *fsp, const char *data,
-			      off_t startpos,
-			      size_t numtowrite)
-{
-	return NT_STATUS_RETRY;
-}
-
-bool cancel_smb2_aio(struct smb_request *smbreq)
-{
-	return false;
-}
-
-NTSTATUS schedule_smb2_aio_read(connection_struct *conn,
-                                struct smb_request *smbreq,
-                                files_struct *fsp,
-				TALLOC_CTX *ctx,
-				DATA_BLOB *preadbuf,
-                                off_t startpos,
-                                size_t smb_maxcnt)
-{
-	return NT_STATUS_RETRY;
-}
-
-NTSTATUS schedule_aio_smb2_write(connection_struct *conn,
-				struct smb_request *smbreq,
-				files_struct *fsp,
-				uint64_t in_offset,
-				DATA_BLOB in_data,
-				bool write_through)
-{
-	return NT_STATUS_RETRY;
-}
-
-void aio_fsp_close(files_struct *fsp)
-{
-	return;
-}
-
-int wait_for_aio_completion(files_struct *fsp)
-{
-	return 0;
-}
-
-void smbd_aio_complete_mid(uint64_t mid);
-
-#endif
diff --git a/source3/smbd/proto.h b/source3/smbd/proto.h
index ffab5701a09..a78a2bf87e1 100644
--- a/source3/smbd/proto.h
+++ b/source3/smbd/proto.h
@@ -65,7 +65,6 @@ void srv_set_signing(struct smbd_server_connection *conn,
 /* The following definitions come from smbd/aio.c  */
 
 bool aio_write_through_requested(struct aio_extra *aio_ex);
-bool initialize_async_io_handler(void);
 NTSTATUS schedule_aio_read_and_X(connection_struct *conn,
 			     struct smb_request *req,
 			     files_struct *fsp, off_t startpos,
@@ -90,8 +89,6 @@ NTSTATUS schedule_aio_smb2_write(connection_struct *conn,
 				bool write_through);
 bool cancel_smb2_aio(struct smb_request *smbreq);
 void aio_fsp_close(files_struct *fsp);
-int wait_for_aio_completion(files_struct *fsp);
-void smbd_aio_complete_aio_ex(struct aio_extra *aio_ex);
 
 /* The following definitions come from smbd/blocking.c  */
 
diff --git a/source3/smbd/vfs.c b/source3/smbd/vfs.c
index 0414332073f..48d74cd17a6 100644
--- a/source3/smbd/vfs.c
+++ b/source3/smbd/vfs.c
@@ -2369,60 +2369,6 @@ int smb_vfs_call_fsetxattr(struct vfs_handle_struct *handle,
 	return handle->fns->fsetxattr_fn(handle, fsp, name, value, size, flags);
 }
 
-int smb_vfs_call_aio_read(struct vfs_handle_struct *handle,
-			  struct files_struct *fsp, SMB_STRUCT_AIOCB *aiocb)
-{
-	VFS_FIND(aio_read);
-	return handle->fns->aio_read_fn(handle, fsp, aiocb);
-}
-
-int smb_vfs_call_aio_write(struct vfs_handle_struct *handle,
-			   struct files_struct *fsp, SMB_STRUCT_AIOCB *aiocb)
-{
-	VFS_FIND(aio_write);
-	return handle->fns->aio_write_fn(handle, fsp, aiocb);
-}
-
-ssize_t smb_vfs_call_aio_return(struct vfs_handle_struct *handle,
-				struct files_struct *fsp,
-				SMB_STRUCT_AIOCB *aiocb)
-{
-	VFS_FIND(aio_return);
-	return handle->fns->aio_return_fn(handle, fsp, aiocb);
-}
-
-int smb_vfs_call_aio_cancel(struct vfs_handle_struct *handle,
-			    struct files_struct *fsp, SMB_STRUCT_AIOCB *aiocb)
-{
-	VFS_FIND(aio_cancel);
-	return handle->fns->aio_cancel_fn(handle, fsp, aiocb);
-}
-
-int smb_vfs_call_aio_error(struct vfs_handle_struct *handle,
-			   struct files_struct *fsp,
-			   SMB_STRUCT_AIOCB *aiocb)
-{
-	VFS_FIND(aio_error);
-	return handle->fns->aio_error_fn(handle, fsp, aiocb);
-}
-
-int smb_vfs_call_aio_fsync(struct vfs_handle_struct *handle,
-			   struct files_struct *fsp, int op,
-			   SMB_STRUCT_AIOCB *aiocb)
-{
-	VFS_FIND(aio_fsync);
-	return handle->fns->aio_fsync_fn(handle, fsp, op, aiocb);
-}
-
-int smb_vfs_call_aio_suspend(struct vfs_handle_struct *handle,
-			     struct files_struct *fsp,
-			     const SMB_STRUCT_AIOCB * const aiocb[], int n,
-			     const struct timespec *timeout)
-{
-	VFS_FIND(aio_suspend);
-	return handle->fns->aio_suspend_fn(handle, fsp, aiocb, n, timeout);
-}
-
 bool smb_vfs_call_aio_force(struct vfs_handle_struct *handle,
 			    struct files_struct *fsp)
 {