Andrey Borzenkov 3196f989c5 orinoco: fix GFP_KERNEL in orinoco_set_key with interrupts disabled ... commit 5b0691508a upstream. orinoco_set_key is called from two places both with interrupts disabled (under orinoco_lock). Use GFP_ATOMIC instead of GFP_KERNEL. Fixes following warning: [ 77.254109] WARNING: at /home/bor/src/linux-git/kernel/lockdep.c:2465 lockdep_trace_alloc+0x9a/0xa0() [ 77.254109] Hardware name: PORTEGE 4000 [ 77.254109] Modules linked in: af_packet irnet ppp_generic slhc ircomm_tty ircomm binfmt_misc dm_mirror dm_region_hash dm_log dm_round_robin dm_multipath dm_mod loop nvram toshiba cryptomgr aead pcompress crypto_blkcipher michael_mic crypto_hash crypto_algapi orinoco_cs orinoco cfg80211 smsc_ircc2 pcmcia irda toshiba_acpi yenta_socket video i2c_ali1535 backlight rsrc_nonstatic ali_agp pcmcia_core psmouse output crc_ccitt i2c_core alim1535_wdt rfkill sg evdev ohci_hcd agpgart usbcore pata_ali libata reiserfs [last unloaded: scsi_wait_scan] [ 77.254109] Pid: 2296, comm: wpa_supplicant Not tainted 2.6.32-1avb #1 [ 77.254109] Call Trace: [ 77.254109] [<c011f0ad>] warn_slowpath_common+0x6d/0xa0 [ 77.254109] [<c014206a>] ? lockdep_trace_alloc+0x9a/0xa0 [ 77.254109] [<c014206a>] ? lockdep_trace_alloc+0x9a/0xa0 [ 77.254109] [<c011f0f5>] warn_slowpath_null+0x15/0x20 [ 77.254109] [<c014206a>] lockdep_trace_alloc+0x9a/0xa0 [ 77.254109] [<c018d296>] __kmalloc+0x36/0x130 [ 77.254109] [<dffcb6a8>] ? orinoco_set_key+0x48/0x1c0 [orinoco] [ 77.254109] [<dffcb6a8>] orinoco_set_key+0x48/0x1c0 [orinoco] [ 77.254109] [<dffcb9fc>] orinoco_ioctl_set_encodeext+0x1dc/0x2d0 [orinoco] [ 77.254109] [<c035b117>] ioctl_standard_call+0x207/0x3b0 [ 77.254109] [<dffcb820>] ? orinoco_ioctl_set_encodeext+0x0/0x2d0 [orinoco] [ 77.254109] [<c0307f1f>] ? rtnl_lock+0xf/0x20 [ 77.254109] [<c0307f1f>] ? rtnl_lock+0xf/0x20 [ 77.254109] [<c02fb115>] ? __dev_get_by_name+0x85/0xb0 [ 77.254109] [<c035b616>] wext_handle_ioctl+0x176/0x200 [ 77.254109] [<dffcb820>] ? orinoco_ioctl_set_encodeext+0x0/0x2d0 [orinoco] [ 77.254109] [<c030020f>] dev_ioctl+0x6af/0x730 [ 77.254109] [<c02eec65>] ? move_addr_to_kernel+0x55/0x60 [ 77.254109] [<c02eed59>] ? sys_sendto+0xe9/0x130 [ 77.254109] [<c02ed77e>] sock_ioctl+0x7e/0x250 [ 77.254109] [<c02ed700>] ? sock_ioctl+0x0/0x250 [ 77.254109] [<c019cf4c>] vfs_ioctl+0x1c/0x70 [ 77.254109] [<c019d1fa>] do_vfs_ioctl+0x6a/0x590 [ 77.254109] [<c0178e50>] ? might_fault+0x90/0xa0 [ 77.254109] [<c0178e0a>] ? might_fault+0x4a/0xa0 [ 77.254109] [<c02ef90e>] ? sys_socketcall+0x17e/0x280 [ 77.254109] [<c019d759>] sys_ioctl+0x39/0x60 [ 77.254109] [<c0102e3b>] sysenter_do_call+0x12/0x32 [ 77.254109] ---[ end trace 95ef563548d21efd ]--- Signed-off-by: Andrey Borzenkov <arvidjaar@mail.ru> Signed-off-by: John W. Linville <linville@tuxdriver.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>		2010-01-06 15:04:59 -08:00
..
accessibility
acpi	ACPI: Use the return result of ACPI lid notifier chain correctly	2010-01-06 15:03:30 -08:00
amba
ata	pata_cmd64x: fix overclocking of UDMA0-2 modes	2010-01-06 15:03:23 -08:00
atm	net: Make setsockopt() optlen be unsigned.	2009-09-30 16:12:20 -07:00
auxdisplay
base	Driver core: fix race in dev_driver_string	2009-12-18 14:04:17 -08:00
block	aoe: prevent cache aliases	2009-12-01 16:32:20 -08:00
bluetooth	Bluetooth: Prevent ill-timed autosuspend in USB driver	2010-01-06 15:03:43 -08:00
cdrom	sysctl: remove "struct file *" argument of ->proc_handler	2009-09-24 07:21:04 -07:00
char	tty_port: handle the nonblocking open of a dead port corner case	2009-11-30 16:38:25 -08:00
clocksource
connector	connector: Fix incompatible pointer type warning	2009-10-06 01:39:51 -07:00
cpufreq	[CPUFREQ] Fix stale cpufreq_cpu_governor pointer	2009-11-17 23:15:04 -05:00
cpuidle	cpuidle: always return with interrupts enabled	2009-10-29 07:39:31 -07:00
crypto	crypto: padlock-aes - Use the correct mask when checking whether copying is required	2009-11-03 10:32:03 -05:00
dca
dio
dma	ioat2,3: put channel hardware in known state at init	2010-01-06 15:03:59 -08:00
edac	amd64_edac: fix CECCs reporting	2009-11-04 14:04:06 +01:00
eisa
firewire	firewire: ohci: handle receive packets with a data length of zero	2009-12-18 14:02:57 -08:00
firmware	iSCSI/iBFT: use proper address translation	2009-10-05 12:05:40 -07:00
gpio	gpio: Langwell GPIO driver bugfixes	2009-12-01 16:32:19 -08:00
gpu	drm: disable all the possible outputs/crtcs before entering KMS mode	2010-01-06 15:04:53 -08:00
hid	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid	2009-10-13 10:10:33 -07:00
hwmon	hwmon: (sht15) Off-by-one error in array index + incorrect constants	2010-01-06 15:04:44 -08:00
i2c	Merge branch 'i2c-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging	2009-11-30 14:50:44 -08:00
ide	slc90e66: fix UDMA handling	2009-12-18 14:05:04 -08:00
idle
ieee1394	headers: remove sched.h from interrupt.h	2009-10-11 11:20:58 -07:00
ieee802154	ieee802154: dont leak skbs in ieee802154_fake_xmit()	2009-11-19 13:16:21 -08:00
infiniband	headers: remove sched.h from interrupt.h	2009-10-11 11:20:58 -07:00
input	Input: i8042 - add Dell Vostro 1320, 1520 and 1720 to the reset list	2009-12-02 15:41:33 -08:00
isdn	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6	2009-11-18 14:54:45 -08:00
leds	leds-gpio: fix possible crash on OF device unbinding	2009-11-16 11:50:42 +00:00
lguest	headers: remove sched.h from interrupt.h	2009-10-11 11:20:58 -07:00
macintosh	powerpc/therm_adt746x: Record pwm invert bit at module load time]	2009-12-18 14:04:32 -08:00
mca
md	md: Fix unfortunate interaction with evms	2010-01-06 15:03:49 -08:00
media	V4L/DVB (13596): ov511.c typo: lock => unlock	2010-01-06 15:04:33 -08:00
memstick	memstick: move dev_dbg	2009-09-24 07:21:05 -07:00
message	headers: remove sched.h from interrupt.h	2009-10-11 11:20:58 -07:00
mfd	mfd: Correct WM831X_MAX_ISEL_VALUE	2009-12-01 11:24:19 +01:00
misc	at24: Use timeout also for read	2009-11-26 09:22:33 +01:00
mmc	[ARM] pxamci: call mmc_remove_host() before freeing resources	2009-12-02 22:58:19 +08:00
mtd	UBI: flush wl before clearing update marker	2009-12-18 14:03:54 -08:00
net	orinoco: fix GFP_KERNEL in orinoco_set_key with interrupts disabled	2010-01-06 15:04:59 -08:00
nubus
of	of: Remove nested function	2009-10-15 09:58:27 -06:00
oprofile	oprofile: warn on freeing event buffer too early	2009-10-09 21:32:05 +02:00
parisc	mm: replace various uses of num_physpages by totalram_pages	2009-09-22 07:17:38 -07:00
parport	sysctl: remove "struct file *" argument of ->proc_handler	2009-09-24 07:21:04 -07:00
pci	intel-iommu: ignore page table validation in pass through mode	2009-12-18 14:05:59 -08:00
pcmcia	PM / yenta: Split resume into early and late parts (rev. 4)	2009-11-03 10:54:58 +01:00
platform	acerhdf: limit modalias matching to supported	2010-01-06 15:03:28 -08:00
pnp	ACPI: remove acpi_device.flags.hardware_id	2009-09-25 15:09:48 -04:00
power	Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6	2009-09-23 03:49:27 +04:00
pps	pps: events reporting fix up	2009-11-12 07:26:01 -08:00
ps3
rapidio
regulator	regulator: Initialise wm831x structure pointor for ISINK driver	2009-12-02 19:37:16 +00:00
rtc	rtc-x1205: reset clock to sane state after power failure	2009-12-01 16:32:20 -08:00
s390	S390: dasd: support DIAG access for read-only devices	2010-01-06 15:04:54 -08:00
sbus	const: make block_device_operations const	2009-09-22 07:17:25 -07:00
scsi	SCSI: fc class: fix fc_transport_init error handling	2010-01-06 15:03:14 -08:00
serial	Serial: Do not read IIR in serial8250_start_tx when UART_BUG_TXEN	2009-12-18 14:04:18 -08:00
sfi	SFI: remove __init from sfi_verify_table	2009-10-03 01:16:12 -04:00
sh
sn
spi	SPI: spi_txx9: Fix bit rate calculation	2009-12-02 23:58:32 +00:00
ssb	ssb: Fix range check in sprom write	2009-12-18 14:03:24 -08:00
staging	Staging: update TODO files	2009-11-30 16:39:42 -08:00
tc
telephony
thermal	acpi: thermal: Add EOL to the trip_point_N_type strings	2009-11-05 17:33:24 -05:00
uio	uio: pm_runtime_disable is needed if failed	2009-11-13 11:36:00 +09:00
usb	USB: fix bugs in usb_(de)authorize_device	2010-01-06 15:03:46 -08:00
uwb	headers: remove sched.h from interrupt.h	2009-10-11 11:20:58 -07:00
video	matroxfb: fix problems with display stability	2009-12-18 14:05:32 -08:00
virtio	virtio: order used ring after used index read	2009-10-29 08:50:37 +10:30
vlynq	drivers/vlynq/vlynq.c: fix resource size off by 1 error	2009-09-24 07:21:05 -07:00
w1	ds2482: Discard obsolete detect method	2009-10-04 22:53:41 +02:00
watchdog	[PATCH] rc32434_wdt: fix compilation failure	2009-12-02 12:47:24 +00:00
xen	xen: wait up to 5 minutes for device connetion	2010-01-06 15:04:58 -08:00
zorro
Kconfig
Makefile	Merge git://git.infradead.org/mtd-2.6	2009-09-23 10:07:49 -07:00