[Qemu-devel] [PATCH v7 03/11] hw/usb: don't set IN_ISDIR for inotify watch in MTP driver

From: "Daniel P. Berrangé" <berrange@redhat.com>
To: qemu-devel@nongnu.org
Cc: "Markus Armbruster" <armbru@redhat.com>,
	"Gerd Hoffmann" <kraxel@redhat.com>,
	"Eric Blake" <eblake@redhat.com>,
	"Marc-André Lureau" <marcandre.lureau@redhat.com>,
	"Daniel P. Berrangé" <berrange@redhat.com>,
	"Philippe Mathieu-Daudé" <philmd@redhat.com>
Subject: [Qemu-devel] [PATCH v7 03/11] hw/usb: don't set IN_ISDIR for inotify watch in MTP driver
Date: Fri, 30 Nov 2018 14:06:07 +0000	[thread overview]
Message-ID: <20181130140615.19937-4-berrange@redhat.com> (raw)
In-Reply-To: <20181130140615.19937-1-berrange@redhat.com>

IN_ISDIR is not a bit that one can request when registering a
watch with inotify_add_watch. Rather it is a bit that is set
automatically when reading events from the kernel.

Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
---
 hw/usb/dev-mtp.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/hw/usb/dev-mtp.c b/hw/usb/dev-mtp.c
index 00a3691bae..f026419e47 100644
--- a/hw/usb/dev-mtp.c
+++ b/hw/usb/dev-mtp.c
@@ -642,8 +642,7 @@ static void usb_mtp_inotify_cleanup(MTPState *s)
 
 static int usb_mtp_add_watch(int inotifyfd, char *path)
 {
-    uint32_t mask = IN_CREATE | IN_DELETE | IN_MODIFY |
-        IN_ISDIR;
+    uint32_t mask = IN_CREATE | IN_DELETE | IN_MODIFY;
 
     return inotify_add_watch(inotifyfd, path, mask);
 }
-- 
2.19.2
