[PATCH] usbfs: use the correct signal number for disconnection

usbfs stores the wrong signal number in the siginfo structure used for
notifying user programs about device disconnect.  This patch (as726)
fixes it.

From: Zoran Marceta <[email protected]>
Signed-off-by: Alan Stern <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>

diff --git a/drivers/usb/core/inode.c b/drivers/usb/core/inode.c
index f48c3dbc367ae4e97aa7919c15439a5c0207a9ed..3182c2224ba24f79c428242e431eaff03bbeba51 100644 (file)
--- a/drivers/usb/core/inode.c
+++ b/drivers/usb/core/inode.c
@@ -695,7 +695,7 @@ static void usbfs_remove_device(struct usb_device *dev)
                wake_up_all(&ds->wait);
                list_del_init(&ds->list);
                if (ds->discsignr) {
-                       sinfo.si_signo = SIGPIPE;
+                       sinfo.si_signo = ds->discsignr;
                        sinfo.si_errno = EPIPE;
                        sinfo.si_code = SI_ASYNCIO;
                        sinfo.si_addr = ds->disccontext;