X-Git-Url: http://git.archive.openwrt.org/?p=project%2Fmountd.git;a=blobdiff_plain;f=mount.c;h=f995745eb2c07b51de7ebae21812370f67caaeec;hp=a7f1862f2747919090da85c2c4fcc140ae282463;hb=7c8fea849d5a59485daea527106e29e4db0f989b;hpb=dd5799c9f8cc7a01c0572c067bf907b37cdd7d04

diff --git a/mount.c b/mount.c
index a7f1862..f995745 100644
--- a/mount.c
+++ b/mount.c
@@ -139,8 +139,7 @@ static void mount_add_list(char *name, char *dev, char *serial,
 {
 	struct mount *mount;
 	char tmp[64], tmp2[64];
-	if(fs <= MBR || fs > LASTFS)
-		return;
+
 	mount  = malloc(sizeof(struct mount));
 	INIT_LIST_HEAD(&mount->list);
 	strncpy(mount->vendor, vendor, 64);
@@ -155,14 +154,14 @@ static void mount_add_list(char *name, char *dev, char *serial,
 	mount->mounted = 0;
 	mount->fs = fs;
 	list_add(&mount->list, &mounts);
-	if((!mount->ignore) && (mount->fs > MBR) && (mount->fs <= LASTFS))
+	if (!mount->ignore)
 	{
 		log_printf("new mount : %s -> %s (%s)\n", name, dev, fs_names[mount->fs]);
 		snprintf(tmp, 64, "%s%s", uci_path, name);
 		snprintf(tmp2, 64, "/tmp/run/mountd/%s", dev);
 		symlink(tmp2, tmp);
-		mount_new("/tmp/run/mountd/", dev);
-		system_printf("ACTION=add DEVICE=%s NAME=%s /sbin/hotplug-call mount", dev, name);
+		if (!mount_new("/tmp/run/mountd/", dev))
+			system_printf("ACTION=add DEVICE=%s NAME=%s /sbin/hotplug-call mount", dev, name);
 	}
 }
 
@@ -174,7 +173,6 @@ static int mount_check_disc(char *disc)
 	if(!fp)
 	{
 		log_printf("error reading /proc/mounts");
-		fclose(fp);
 		return avail;
 	}
 	while((fgets(tmp, 256, fp) != NULL) && (avail == -1))
@@ -294,8 +292,10 @@ int mount_new(char *path, char *dev)
 	pid = waitpid(pid, &ret, 0);
 	ret = WEXITSTATUS(ret);
 	log_printf("----------> mount ret = %d\n", ret);
-	if(ret && (ret != 0xff))
+	if (ret && ret != 0xff) {
+		rmdir(tmp);
 		return -1;
+	}
 	if(mount_wait_for_disc(mount->dev) == 0)
 	{
 		mount->mounted = 1;
@@ -452,6 +452,7 @@ static void mount_dev_add(char *dev)
 		char sector_size[64];
 		FILE *fp;
 		int offset = 3;
+		int fs;
 
 		strcpy(name, dev);
 		if (!strncmp(name, "mmcblk", 6))
@@ -557,7 +558,11 @@ static void mount_dev_add(char *dev)
 			fclose(fp);
 		}
 		snprintf(tmp, 64, "/dev/%s", dev);
-		mount_add_list(node, dev, s, vendor, model, rev, ignore, size, sector_size, detect_fs(tmp));
+		fs = detect_fs(tmp);
+		if (fs <= MBR || fs > LASTFS) {
+			ignore = 1;
+		}
+		mount_add_list(node, dev, s, vendor, model, rev, ignore, size, sector_size, fs);
 		mount_dump_uci_state();
 	}
 }
@@ -607,7 +612,7 @@ char* is_mounted(char *block, char *path)
 	return 0;
 }
 
-static void mount_check_mount_list(void)
+static void mount_update_mount_list(void)
 {
 	FILE *fp = fopen("/proc/mounts", "r");
 	char tmp[256];
@@ -615,13 +620,18 @@ static void mount_check_mount_list(void)
 	if(!fp)
 	{
 		log_printf("error reading /proc/mounts");
-		fclose(fp);
 		return;
 	}
 	mounted_count = 0;
 	while(fgets(tmp, 256, fp) != NULL)
 	{
 		char *t, *t2;
+
+		if (mounted_count + 1 > MAX_MOUNTED) {
+			log_printf("found more than %d mounts \n", MAX_MOUNTED);
+			break;
+		}
+
 		t = strstr(tmp, " ");
 		if(t)
 		{
@@ -647,10 +657,8 @@ static void mount_check_mount_list(void)
 			mounted[mounted_count][0],
 			mounted[mounted_count][1],
 			mounted[mounted_count][2]);*/
-		if(mounted_count < MAX_MOUNTED - 1)
-			mounted_count++;
-		else
-			log_printf("found more than %d mounts \n", MAX_MOUNTED);
+
+		mounted_count++;
 	}
 	fclose(fp);
 }
@@ -745,11 +753,13 @@ static void mount_enum_drives(void)
 			p->next->prev = p->prev;
 			p = p->next;
 			log_printf("removing %s\n", q->dev);
-			snprintf(tmp, 64, "%s%s", "/tmp/run/mountd/", q->dev);
-			rmdir(tmp);
-			snprintf(tmp, 64, "%s%s", uci_path, q->name);
-			unlink(tmp);
-			system_printf("ACTION=remove DEVICE=%s NAME=%s /sbin/hotplug-call mount", q->dev, q->name);
+			if (q->mounted) {
+				snprintf(tmp, 64, "%s%s", "/tmp/run/mountd/", q->dev);
+				rmdir(tmp);
+				snprintf(tmp, 64, "%s%s", uci_path, q->name);
+				unlink(tmp);
+				system_printf("ACTION=remove DEVICE=%s NAME=%s /sbin/hotplug-call mount", q->dev, q->name);
+			}
 			free(q);
 			mount_dump_uci_state();
 			system_printf("/etc/fonstated/ReloadSamba");
@@ -769,7 +779,7 @@ static void mount_check_enum(void)
 void mount_init(void)
 {
 	INIT_LIST_HEAD(&mounts);
-	timer_add(mount_check_mount_list, 2);
+	timer_add(mount_update_mount_list, 2);
 	timer_add(mount_check_enum, 1);
-	mount_check_mount_list();
+	mount_update_mount_list();
 }