10077 usr/src/uts/ Makefile changes for smatch

          --- old/usr/src/uts/intel/mac/Makefile
          +++ new/usr/src/uts/intel/mac/Makefile

   1    1  #
   2    2  # CDDL HEADER START
   3    3  #
   4    4  # The contents of this file are subject to the terms of the
   5    5  # Common Development and Distribution License (the "License").
   6    6  # You may not use this file except in compliance with the License.
   7    7  #
   8    8  # You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
   9    9  # or http://www.opensolaris.org/os/licensing.
  10   10  # See the License for the specific language governing permissions
  11   11  # and limitations under the License.
  12   12  #
  13   13  # When distributing Covered Code, include this CDDL HEADER in each
  14   14  # file and include the License file at usr/src/OPENSOLARIS.LICENSE.

  15   15  # If applicable, add the following below this CDDL HEADER, with the
  16   16  # fields enclosed by brackets "[]" replaced with your own identifying
  17   17  # information: Portions Copyright [yyyy] [name of copyright owner]
  18   18  #
  19   19  # CDDL HEADER END
  20   20  #
  21   21  #
  22   22  # Copyright 2009 Sun Microsystems, Inc.  All rights reserved.
  23   23  # Use is subject to license terms.
  24   24  #
       25 +# Copyright (c) 2018, Joyent, Inc.
       26 +
  25   27  #
  26      -#       This makefile drives the production of the mac driver 
  27      -#       kernel module.
  28      -#
  29      -#
  30   28  #       Path to the base of the uts directory tree (usually /usr/src/uts).
  31   29  #
  32   30  UTSBASE = ../..
  33   31  
  34   32  #
  35   33  #       Define the module and object file sets.
  36   34  #
  37   35  MODULE          = mac
  38   36  OBJECTS         = $(MAC_OBJS:%=$(OBJS_DIR)/%)
  39   37  LINTS           = $(MAC_OBJS:%.o=$(LINTS_DIR)/%.ln)

  40   38  ROOTMODULE      = $(ROOT_MISC_DIR)/$(MODULE)
  41   39  
  42   40  #
  43   41  #       Include common rules.
  44   42  #
  45   43  include $(UTSBASE)/intel/Makefile.intel
  46   44  
  47   45  #
  48   46  #       Define targets
  49   47  #
  50   48  ALL_TARGET      = $(BINARY)
  51   49  LINT_TARGET     = $(MODULE).lint
  52   50  INSTALL_TARGET  = $(BINARY) $(ROOTMODULE)
  53   51  
  54   52  #
  55   53  #       Overrides.
  56   54  #
  57   55  CFLAGS          += $(CCVERBOSE)
  58   56  LDFLAGS         += -dy
  59   57  INC_PATH        += -I$(UTSBASE)/common/io/bpf

  60   58  
  61   59  LINTTAGS        += -erroff=E_PTRDIFF_OVERFLOW
  62   60  LINTTAGS        += -erroff=E_BAD_PTR_CAST_ALIGN
  63   61  
  64   62  CERRWARN        += -_gcc=-Wno-unused-label
  65   63  CERRWARN        += -_gcc=-Wno-uninitialized
  66   64  CERRWARN        += -_gcc=-Wno-type-limits
  67   65  CERRWARN        += -_gcc=-Wno-switch
  68   66  CERRWARN        += -_gcc=-Wno-unused-variable
  69   67  
       68 +# needs work
       69 +SMOFF += all_func_returns
       70 +$(OBJS_DIR)/mac.o := SMOFF += deref_check
       71 +$(OBJS_DIR)/mac_util.o := SMOFF += signed
       72 +
       73 +# false positive
       74 +$(OBJS_DIR)/mac_sched.o := SMOFF += assign_vs_compare
  70   75  #
  71   76  #       Default build targets.
  72   77  #
  73   78  .KEEP_STATE:
  74   79  
  75   80  def:            $(DEF_DEPS)
  76   81  
  77   82  all:            $(ALL_DEPS)
  78   83  
  79   84  clean:          $(CLEAN_DEPS)

  80   85  
  81   86  clobber:        $(CLOBBER_DEPS)
  82   87  
  83   88  lint:           $(LINT_DEPS)
  84   89  
  85   90  modlintlib:     $(MODLINTLIB_DEPS)
  86   91  
  87   92  clean.lint:     $(CLEAN_LINT_DEPS)
  88   93  
  89   94  install:        $(INSTALL_DEPS)
  90   95  
  91   96  #
  92   97  #       Include common targets.
  93   98  #
  94   99  include $(UTSBASE)/intel/Makefile.targ

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