xsm: Drop trailing whitespace from build scripts

Signed-off-by: Andrew Cooper <andrew.cooper3@citrix.com>
Acked-by: Jan Beulich <jbeulich@suse.com>
Release-acked-by: Paul Durrant <paul@xen.org>

diff --git a/xen/xsm/flask/policy/mkaccess_vector.sh b/xen/xsm/flask/policy/mkaccess_vector.sh
index 7fa4aaf638a7ece934d078956bd45abb5f365a23..942ede4713f19876b9f91ba0166a2c86a2820e14 100644 (file)
--- a/xen/xsm/flask/policy/mkaccess_vector.sh
+++ b/xen/xsm/flask/policy/mkaccess_vector.sh
@@ -22,7 +22,7 @@ BEGIN {
                printf("/* This file is automatically generated.  Do not edit. */\n") > avpermfile;
 ;
        }
-/^[ \t]*#/     { 
+/^[ \t]*#/     {
                        next;
                }
 $1 == "class"  {
@@ -30,7 +30,7 @@ $1 == "class" {
                            nextstate != "CLASS_OR_CLASS-OPENBRACKET")
                        {
                                printf("Parse error:  Unexpected class definition on line %d\n", NR);
-                               next;   
+                               next;
                        }
 
                        tclass = $2;
@@ -39,7 +39,7 @@ $1 == "class" {
                        {
                                printf("Duplicate access vector definition for %s on line %d\n", tclass, NR);
                                next;
-                       } 
+                       }
                        av_defined[tclass] = 1;
 
                        permission = 0;
@@ -47,7 +47,7 @@ $1 == "class" {
                        nextstate = "INHERITS_OR_CLASS-OPENBRACKET";
                        next;
                }
-$1 == "{"      { 
+$1 == "{"      {
                        if (nextstate != "INHERITS_OR_CLASS-OPENBRACKET" &&
                            nextstate != "CLASS_OR_CLASS-OPENBRACKET" &&
                            nextstate != "COMMON-OPENBRACKET")
@@ -69,7 +69,7 @@ $1 == "{"     {
                        if (nextstate != "COMMON-CLOSEBRACKET" &&
                            nextstate != "CLASS-CLOSEBRACKET")
                        {
-                               printf("Parse error:  Unexpected symbol %s on line %d\n", $1, NR);              
+                               printf("Parse error:  Unexpected symbol %s on line %d\n", $1, NR);
                                next;
                        }
 
@@ -83,7 +83,7 @@ $1 == "{"     {
 
                                common_perms[common_name,$1] = permission;
 
-                               printf("#define COMMON_%s__%s", toupper(common_name), toupper($1)) > outfile; 
+                               printf("#define COMMON_%s__%s", toupper(common_name), toupper($1)) > outfile;
 
                                printf("    S_(\"%s\")\n", $1) > cpermfile;
                        }
@@ -96,23 +96,23 @@ $1 == "{"   {
                                }
 
                                av_perms[tclass,$1] = permission;
-               
-                               printf("#define %s__%s", toupper(tclass), toupper($1)) > outfile; 
 
-                               printf("   S_(SECCLASS_%s, %s__%s, \"%s\")\n", toupper(tclass), toupper(tclass), toupper($1), $1) > avpermfile; 
+                               printf("#define %s__%s", toupper(tclass), toupper($1)) > outfile;
+
+                               printf("   S_(SECCLASS_%s, %s__%s, \"%s\")\n", toupper(tclass), toupper(tclass), toupper($1), $1) > avpermfile;
                        }
 
                        spaces = 40 - (length($1) + length(tclass));
                        if (spaces < 1)
                              spaces = 1;
 
-                       for (i = 0; i < spaces; i++) 
-                               printf(" ") > outfile; 
+                       for (i = 0; i < spaces; i++)
+                               printf(" ") > outfile;
                        printf("(1UL << %u)\n", permission) > outfile;
                        permission = permission + 1;
                }
 $1 == "}"      {
-                       if (nextstate != "CLASS-CLOSEBRACKET" && 
+                       if (nextstate != "CLASS-CLOSEBRACKET" &&
                            nextstate != "COMMON-CLOSEBRACKET")
                        {
                                printf("Parse error:  Unexpected } on line %d\n", NR);
@@ -122,7 +122,7 @@ $1 == "}"   {
                        if (nextstate == "COMMON-CLOSEBRACKET")
                        {
                                common_base[common_name] = permission;
-                               printf("TE_(common_%s_perm_to_string)\n\n", common_name) > cpermfile; 
+                               printf("TE_(common_%s_perm_to_string)\n\n", common_name) > cpermfile;
                        }
 
                        printf("\n") > outfile;

diff --git a/xen/xsm/flask/policy/mkflask.sh b/xen/xsm/flask/policy/mkflask.sh
index 989a323b8048f6b777e5a6a9de3ad065f941eaa2..591ce832a1d10be716461fdc7162c45bb2b8ff46 100644 (file)
--- a/xen/xsm/flask/policy/mkflask.sh
+++ b/xen/xsm/flask/policy/mkflask.sh
@@ -37,51 +37,51 @@ BEGIN       {
                printf("static char *initial_sid_to_string[] =\n{\n") > debugfile2;
                printf("    \"null\",\n") > debugfile2;
        }
-/^[ \t]*#/     { 
+/^[ \t]*#/     {
                        next;
                }
-$1 == "class"  { 
+$1 == "class"  {
                        if (nextstate != "CLASS")
                        {
                                printf("Parse error:  Unexpected class definition on line %d\n", NR);
-                               next;   
+                               next;
                        }
 
                        if ($2 in class_found)
                        {
                                printf("Duplicate class definition for %s on line %d.\n", $2, NR);
                                next;
-                       }       
+                       }
                        class_found[$2] = 1;
 
                        class_value++;
 
                        printf("#define SECCLASS_%s", toupper($2)) > outfile;
-                       for (i = 0; i < 40 - length($2); i++) 
-                               printf(" ") > outfile; 
-                       printf("%d\n", class_value) > outfile; 
+                       for (i = 0; i < 40 - length($2); i++)
+                               printf(" ") > outfile;
+                       printf("%d\n", class_value) > outfile;
 
                        printf("    S_(\"%s\")\n", $2) > debugfile;
                }
-$1 == "sid"    { 
+$1 == "sid"    {
                        if (nextstate == "CLASS")
                        {
                            nextstate = "SID";
-                           printf("\n/*\n * Security identifier indices for initial entities\n */\n") > outfile;                           
+                           printf("\n/*\n * Security identifier indices for initial entities\n */\n") > outfile;
                        }
 
                        if ($2 in sid_found)
                        {
                                printf("Duplicate SID definition for %s on line %d.\n", $2, NR);
                                next;
-                       }       
+                       }
                        sid_found[$2] = 1;
                        sid_value++;
 
                        printf("#define SECINITSID_%s", toupper($2)) > outfile;
-                       for (i = 0; i < 37 - length($2); i++) 
-                               printf(" ") > outfile; 
-                       printf("%d\n", sid_value) > outfile; 
+                       for (i = 0; i < 37 - length($2); i++)
+                               printf(" ") > outfile;
+                       printf("%d\n", sid_value) > outfile;
                        printf("    \"%s\",\n", $2) > debugfile2;
                }
 END    {
@@ -89,9 +89,9 @@ END   {
                        printf("Parse error:  Unexpected end of file\n");
 
                printf("\n#define SECINITSID_NUM") > outfile;
-               for (i = 0; i < 34; i++) 
-                       printf(" ") > outfile; 
-               printf("%d\n", sid_value) > outfile; 
+               for (i = 0; i < 34; i++)
+                       printf(" ") > outfile;
+               printf("%d\n", sid_value) > outfile;
                printf("\n#endif /* __XEN__ || __XEN_TOOLS__ */\n") > outfile;
                printf("\n#endif\n") > outfile;
                printf("};\n\n") > debugfile2;