NeilBrown f283d22713 APM: fix deadlock in APM_IOC_SUSPEND ioctl ... I found the Xorg server on my ARM device stuck in the 'msleep()' loop in apm_ioctl. I suspect it had attempted suspend immediately after resuming and lost a race. During that msleep(10);, a new suspend cycle must have started and changed ->suspend_state to SUSPEND_PENDING, so it was never seen to be SUSPEND_DONE and the loop could never exited. It would have moved on to SUSPEND_ACKTO but never been able to reach SUSPEND_DONE. So change the loop to only run while SUSPEND_ACKED rather than until SUSPEND_DONE. This is much safer. Signed-off-by: NeilBrown <neilb@suse.de> Signed-off-by: Jiri Kosina <jkosina@suse.cz>		2012-04-03 03:42:36 +02:00
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agp	agp: iommu_gfx_mapped only available if CONFIG_INTEL_IOMMU is set	2011-11-08 10:50:27 +00:00
hw_random	hwrng: nomadik: Enable module alias autogeneration for AMBA drivers	2011-11-22 10:58:30 +00:00
ipmi	ipmi_watchdog: restore settings when BMC reset	2011-12-20 10:25:04 -08:00
mwave
pcmcia
tpm	Merge branch 'next' of git://selinuxproject.org/~jmorris/linux-security	2011-10-25 09:45:31 +02:00
xilinx_hwicap
apm-emulation.c	APM: fix deadlock in APM_IOC_SUSPEND ioctl	2012-04-03 03:42:36 +02:00
applicom.c
applicom.h
bfin-otp.c
briq_panel.c
bsr.c
ds1302.c
ds1620.c
dsp56k.c
dtlk.c
efirtc.c
generic_nvram.c	drivers: fix up various ->llseek() implementations	2011-07-20 20:47:58 -04:00
genrtc.c
hangcheck-timer.c
hpet.c	Merge branch 'x86-vdso-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip	2011-07-22 17:05:15 -07:00
i8k.c
Kconfig	um: switch to use of drivers/Kconfig	2011-11-02 14:15:41 +01:00
lp.c
Makefile
mbcs.c
mbcs.h
mem.c	switch device_get_devnode() and ->devnode() to umode_t *	2012-01-03 22:54:55 -05:00
misc.c	switch device_get_devnode() and ->devnode() to umode_t *	2012-01-03 22:54:55 -05:00
mmtimer.c
msm_smd_pkt.c	drivers/char/msm_smd_pkt.c: don't use IS_ERR()	2011-08-25 16:25:33 -07:00
mspec.c	atomic: use <linux/atomic.h>	2011-07-26 16:49:47 -07:00
nsc_gpio.c
nvram.c	drivers: fix up various ->llseek() implementations	2011-07-20 20:47:58 -04:00
nwbutton.c
nwbutton.h
nwflash.c
pc8736x_gpio.c
ppdev.c
ps3flash.c	drivers/char: Add module.h to those who were using it implicitly	2011-10-31 19:31:40 -04:00
ramoops.c	drivers/char: Fix implicit use of err.h in ramoops.c	2011-10-31 19:31:42 -04:00
random.c	random: Use arch_get_random_int instead of cycle counter if avail	2011-12-29 16:49:45 -08:00
raw.c	switch device_get_devnode() and ->devnode() to umode_t *	2012-01-03 22:54:55 -05:00
rtc.c	drivers/char/rtc: use printk_ratelimited instead of printk_ratelimit	2011-09-15 14:05:25 +02:00
scx200_gpio.c
snsc_event.c
snsc.c
snsc.h
sonypi.c
tb0219.c
tile-srom.c	switch device_get_devnode() and ->devnode() to umode_t *	2012-01-03 22:54:55 -05:00
tlclk.c
toshiba.c
ttyprintk.c	Merge branch 'modsplit-Oct31_2011' of git://git.kernel.org/pub/scm/linux/kernel/git/paulg/linux	2011-11-06 19:44:47 -08:00
uv_mmtimer.c
viotape.c
virtio_console.c	Merge branch 'modsplit-Oct31_2011' of git://git.kernel.org/pub/scm/linux/kernel/git/paulg/linux	2011-11-06 19:44:47 -08:00