Remove unused tmp.patch

tmp.patch

@@ -1,98 +0,0 @@
-commit 541cb790e1e6ce666c4deb6ebac3212f1bc8f289
-Author: Eric Paris <eparis@redhat.com>
-Date:   Tue Jan 8 11:42:21 2013 -0500
-
-    start fixing stuff
-
-diff --git a/libsepol/src/services.c b/libsepol/src/services.c
-index 9b42d8d..23cef4c 100644
---- a/libsepol/src/services.c
-+++ b/libsepol/src/services.c
-@@ -47,7 +47,6 @@
- #define REASON_BUF_SIZE 30000
- /* The maximum size of each malloc'd expression buffer */
- #define EXPR_BUF_SIZE 1000
--/* Number expressions in a constraint - max seen in MLS policy is 21 */
- #define EXPR_BUFFERS 30
- 
- #include <stdlib.h>
-@@ -79,27 +78,42 @@ static sidtab_t mysidtab, *sidtab = &mysidtab;
- static policydb_t mypolicydb, *policydb = &mypolicydb;
- 
- /* Stack services for RPN to infix conversion. Size is num of expr bufs */
--char *stack[EXPR_BUFFERS];
--int tos = 0;
-- 
--void push(char * expr_ptr)
-+static char **stack;
-+static int stack_len;
-+static int next_stack_entry;
-+
-+static void push(char * expr_ptr)
- {
--	if (tos >= EXPR_BUFFERS) {
--		ERR(NULL, "Stack is full");
--		return;
-+	if (next_stack_entry >= stack_len) {
-+		char **new_stack = stack;
-+		int new_stack_len;
-+
-+		if (stack_len == 0)
-+			new_stack_len = 32;
-+		else
-+			new_stack_len = stack_len * 2;
-+
-+		new_stack = realloc(stack, new_stack_len * sizeof(*stack));
-+		if (!new_stack) {
-+			ERR(NULL, "unable to allocate space");
-+			return;
-+		}
-+		stack_len = new_stack_len;
-+		stack = new_stack;
- 	}
--	stack[tos] = expr_ptr;
--	tos++;
-+	stack[next_stack_entry] = expr_ptr;
-+	next_stack_entry++;
- }
-- 
--char *pop()
-+
-+static char *pop(void)
- {
--	tos--;
--	if (tos < 0) {
--		ERR(NULL, "Stack is Empty");
-+	next_stack_entry--;
-+	if (next_stack_entry < 0) {
-+		next_stack_entry = 0;
-+		ERR(NULL, "pop called with no stack entries");
- 		return NULL;
- 	}
--	return (char *)stack[tos];
-+	return stack[next_stack_entry];
- }
- /* End Stack services */
- 
-@@ -322,6 +336,10 @@ static int constraint_expr_eval_reason(context_struct_t * scontext,
- 
- 	/* Original function but with buffer support */
- 	for (e = constraint->expr; e; e = e->next) {
-+		if (expr_counter >= EXPR_BUFFERS) {
-+			ERR(NULL, "%s: expr_buf overflow", __func__);
-+			return -ENOMEM;
-+		}
- 		/* malloc a buffer to store each expression text component */
- 		expr_buf[expr_counter] = malloc(EXPR_BUF_SIZE);
- 		if (!expr_buf[expr_counter]) {
-@@ -622,6 +640,10 @@ static int constraint_expr_eval_reason(context_struct_t * scontext,
- 	for (x = 0; expr_buf[x] != NULL; x++) {
- 		if (strncmp(expr_buf[x], "and", 3) == 0 || strncmp(expr_buf[x],
- 					"or", 2) == 0) {
-+			if (answer_counter >= EXPR_BUFFERS) {
-+				ERR(NULL, "%s: answer_buf overflow", __func__);
-+				return -ENOMEM;
-+			}
- 			b = pop();
- 			b_len = strlen(b);
- 			a = pop();