Thorsten Knabe 2a2361228c um: ubd: Fix for processes stuck in D state forever ... Starting with Linux 3.12 processes get stuck in D state forever in UserModeLinux under sync heavy workloads. This bug was introduced by commit 805f11a0d5 (um: ubd: Add REQ_FLUSH suppport). Fix bug by adding a check if FLUSH request was successfully submitted to the I/O thread and keeping the FLUSH request on the request queue on submission failures. Fixes: 805f11a0d5 (um: ubd: Add REQ_FLUSH suppport) Signed-off-by: Thorsten Knabe <linux@thorsten-knabe.de> Cc: stable@kernel.org # >= 3.12 Signed-off-by: Richard Weinberger <richard@nod.at>		2014-10-13 21:45:55 +02:00
..
Makefile	…
chan.h	…
chan_kern.c	…
chan_user.c	…
chan_user.h	…
cow.h	…
cow_sys.h	…
cow_user.c	…
daemon.h	…
daemon_kern.c	…
daemon_user.c	…
fd.c	…
harddog_kern.c	…
harddog_user.c	…
hostaudio_kern.c	…
line.c	…
line.h	…
mconsole.h	…
mconsole_kern.c	um: Get rid of thread_struct->saved_task	2013-11-17 11:27:35 +01:00
mconsole_kern.h	…
mconsole_user.c	…
mmapper_kern.c	…
net_kern.c	uml/net_kern: Call dev_consume_skb_any instead of dev_kfree_skb.	2014-03-24 15:13:35 -07:00
net_user.c	…
null.c	…
pcap_kern.c	…
pcap_user.c	…
pcap_user.h	…
port.h	…
port_kern.c	…
port_user.c	…
pty.c	…
random.c	…
slip.h	…
slip_common.c	…
slip_common.h	…
slip_kern.c	…
slip_user.c	…
slirp.h	…
slirp_kern.c	…
slirp_user.c	…
ssl.c	…
ssl.h	…
stderr_console.c	…
stdio_console.c	…
stdio_console.h	…
tty.c	…
ubd.h	um: Cleanup SIGTERM handling	2013-09-07 10:56:58 +02:00
ubd_kern.c	um: ubd: Fix for processes stuck in D state forever	2014-10-13 21:45:55 +02:00
ubd_user.c	um: Cleanup SIGTERM handling	2013-09-07 10:56:58 +02:00
umcast.h	…
umcast_kern.c	…
umcast_user.c	…
vde.h	…
vde_kern.c	…
vde_user.c	…
xterm.c	…
xterm.h	…
xterm_kern.c	…