diff options
Diffstat (limited to 'discover/udev.c')
| -rw-r--r-- | discover/udev.c | 22 |
1 files changed, 17 insertions, 5 deletions
diff --git a/discover/udev.c b/discover/udev.c index bd7c6bd..a5d9e03 100644 --- a/discover/udev.c +++ b/discover/udev.c @@ -1,17 +1,18 @@ #define _GNU_SOURCE -#include <stdlib.h> +#include <errno.h> #include <stdio.h> +#include <stdlib.h> +#include <string.h> #include <unistd.h> -#include <errno.h> -#include <sys/types.h> #include <sys/socket.h> +#include <sys/types.h> #include <sys/un.h> +#include <log/log.h> #include <talloc/talloc.h> #include <waiter/waiter.h> -#include <log/log.h> #include "event.h" #include "udev.h" @@ -54,6 +55,7 @@ static void udev_handle_message(struct udev *udev, char *buf, int len) { int result; struct event *event; + const char *devpath; event = talloc(udev, struct event); event->type = EVENT_TYPE_UDEV; @@ -66,7 +68,17 @@ static void udev_handle_message(struct udev *udev, char *buf, int len) return; udev_print_event(event); - device_handler_event(udev->handler, event); + + /* Ignore ram, loop, and devices with no DEVNAME. */ + + devpath = event_get_param(event, "DEVPATH"); + + if (event_get_param(event, "DEVNAME") + && !strstr(devpath, "virtual/block/loop") + && !strstr(devpath, "virtual/block/ram")) { + device_handler_event(udev->handler, event); + } + talloc_free(event); return; |
