Index: daemon/opd_anon.c
===================================================================
RCS file: /cvsroot/oprofile/oprofile/daemon/opd_anon.c,v
retrieving revision 1.10
diff -p -a -u -r1.10 opd_anon.c
--- daemon/opd_anon.c	28 Apr 2008 21:23:24 -0000	1.10
+++ daemon/opd_anon.c	7 Apr 2010 08:57:31 -0000
@@ -134,11 +134,14 @@ static void get_anon_maps(struct transie
 	char buf[PATH_MAX];
 	vma_t start, end;
 	int ret;
+	int found = 0;
 
 	snprintf(buf, PATH_MAX, "/proc/%d/maps", trans->tgid);
 	fp = fopen(buf, "r");
-	if (!fp)
+	if (!fp) {
+		add_anon_mapping(trans, 0, (vma_t)-1, "anon");
 		return;
+	}
 
 	while (fgets(buf, PATH_MAX, fp) != NULL) {
 		char tmp[MAX_IMAGE_NAME_SIZE + 1];
@@ -155,7 +158,10 @@ static void get_anon_maps(struct transie
 			continue;
 
 		add_anon_mapping(trans, start, end, name);
+		found = 1;
 	}
+	if (!found)
+		add_anon_mapping(trans, 0, (vma_t)-1, "anon");
 
 	fclose(fp);
 }
Index: daemon/opd_pipe.c
===================================================================
RCS file: /cvsroot/oprofile/oprofile/daemon/opd_pipe.c,v
retrieving revision 1.3
diff -p -a -u -r1.3 opd_pipe.c
--- daemon/opd_pipe.c	17 Mar 2010 18:00:57 -0000	1.3
+++ daemon/opd_pipe.c	7 Apr 2010 08:57:31 -0000
@@ -23,6 +23,7 @@
 
 static FILE * fifo_fd = NULL;
 static int fifo;
+static FILE * fifo_fd = NULL;
 
 void opd_create_pipe(void)
 {
@@ -61,14 +62,14 @@ int is_jitconv_requested(void)
 	static long nr_drops = 0;
 	/* modulus to output only a few warnings to avoid flooding oprofiled.log */
 	static int mod_cnt_drops = 1;
-	FILE * fd;
 	char line[256];
 	int i, ret = 0;
 
 	/* get a file descriptor to the pipe */
-	fd = fdopen(fifo, "r");
+	if (!fifo_fd)
+		fifo_fd = fdopen(fifo, "r");
 
-	if (fd == NULL) {
+	if (fifo_fd == NULL) {
 		perror("oprofiled: couldn't create file descriptor: ");
 		exit(EXIT_FAILURE);
 	}
Index: opjitconv/parse_dump.c
===================================================================
RCS file: /cvsroot/oprofile/oprofile/opjitconv/parse_dump.c,v
retrieving revision 1.2
diff -p -a -u -r1.2 parse_dump.c
--- opjitconv/parse_dump.c	28 Apr 2008 21:23:23 -0000	1.2
+++ opjitconv/parse_dump.c	7 Apr 2010 08:57:31 -0000
@@ -98,7 +98,7 @@ static void parse_code_unload(void const
 	 */
 	if (rec->timestamp > 0 && rec->vma != 0) {
 		for (entry = jitentry_list; entry; entry = entry->next) {
-			if (entry->vma == rec->vma &&
+			if (entry->vma == rec->vma && entry->life_start != rec->timestamp &&
 			    entry->life_end == end_time) {
 				entry->life_end = rec->timestamp;
 				verbprintf(debug,"matching record found\n");