Odroidc 3.10.y #341
Closed
Odroidc 3.10.y #341
Conversation
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
commit 99d8258 upstream. Payloads of NM entries are not supposed to contain NUL. When we run into such, only the part prior to the first NUL goes into the concatenation (i.e. the directory entry name being encoded by a bunch of NM entries). We do stop when the amount collected so far + the claimed amount in the current NM entry exceed 254. So far, so good, but what we return as the total length is the sum of *claimed* sizes, not the actual amount collected. And that can grow pretty large - not unlimited, since you'd need to put CE entries in between to be able to get more than the maximum that could be contained in one isofs directory entry / continuation chunk and we are stop once we'd encountered 32 CEs, but you can get about 8Kb easily. And that's what will be passed to readdir callback as the name length. 8Kb __copy_to_user() from a buffer allocated by __get_free_page() Cc: [email protected] # 0.98pl6+ (yes, really) Signed-off-by: Al Viro <[email protected]> Signed-off-by: Willy Tarreau <[email protected]>
commit 6ae645d upstream. NULL pointer derefence happens when booting with DTB because the platform data for haptic device is not set in supplied data from parent MFD device. The MFD device creates only platform data (from Device Tree) for itself, not for haptic child. Unable to handle kernel NULL pointer dereference at virtual address 0000009c pgd = c0004000 [0000009c] *pgd=00000000 Internal error: Oops: 5 [#1] PREEMPT SMP ARM (max8997_haptic_probe) from [<c03f9cec>] (platform_drv_probe+0x4c/0xb0) (platform_drv_probe) from [<c03f8440>] (driver_probe_device+0x214/0x2c0) (driver_probe_device) from [<c03f8598>] (__driver_attach+0xac/0xb0) (__driver_attach) from [<c03f67ac>] (bus_for_each_dev+0x68/0x9c) (bus_for_each_dev) from [<c03f7a38>] (bus_add_driver+0x1a0/0x218) (bus_add_driver) from [<c03f8db0>] (driver_register+0x78/0xf8) (driver_register) from [<c0101774>] (do_one_initcall+0x90/0x1d8) (do_one_initcall) from [<c0a00dbc>] (kernel_init_freeable+0x15c/0x1fc) (kernel_init_freeable) from [<c06bb5b4>] (kernel_init+0x8/0x114) (kernel_init) from [<c0107938>] (ret_from_fork+0x14/0x3c) Signed-off-by: Marek Szyprowski <[email protected]> Cc: <[email protected]> Fixes: 104594b ("Input: add driver support for MAX8997-haptic") [k.kozlowski: Write commit message, add CC-stable] Signed-off-by: Krzysztof Kozlowski <[email protected]> Signed-off-by: Dmitry Torokhov <[email protected]> Signed-off-by: Willy Tarreau <[email protected]>
commit a99aa42 upstream. Mark variables referenced from assembler files visible. This fixes compile problems with LTO. Cc: Jaroslav Kysela <[email protected]> Signed-off-by: Andi Kleen <[email protected]> Link: http://lkml.kernel.org/r/[email protected] Signed-off-by: H. Peter Anvin <[email protected]> Signed-off-by: Willy Tarreau <[email protected]>
commit d8a5094 upstream. We get a NULL pointer dereference on omap3 for thumb2 compiled kernels: Internal error: Oops: 80000005 [#1] SMP THUMB2 ... [<c046497b>] (_raw_spin_unlock_irqrestore) from [<c0024375>] (omap3_enter_idle_bm+0xc5/0x178) [<c0024375>] (omap3_enter_idle_bm) from [<c0374e63>] (cpuidle_enter_state+0x77/0x27c) [<c0374e63>] (cpuidle_enter_state) from [<c00627f1>] (cpu_startup_entry+0x155/0x23c) [<c00627f1>] (cpu_startup_entry) from [<c06b9a47>] (start_kernel+0x32f/0x338) [<c06b9a47>] (start_kernel) from [<8000807f>] (0x8000807f) The power management related assembly on omaps needs to interact with ARM mode bootrom code, so we need to keep most of the related assembly in ARM mode. Turns out this error is because of missing ENDPROC for assembly code as suggested by Stephen Boyd <[email protected]>. Let's fix the problem by adding ENDPROC in two places to sleep34xx.S. Let's also remove the now duplicate custom code for mode switching. This has been unnecessary since commit 6ebbf2c ("ARM: convert all "mov.* pc, reg" to "bx reg" for ARMv6+"). And let's also remove the comments about local variables, they are now just confusing after the ENDPROC. The reason why ENDPROC makes a difference is it sets .type and then the compiler knows what to do with the thumb bit as explained at: https://wiki.ubuntu.com/ARM/Thumb2PortingHowto Reported-by: Kevin Hilman <[email protected]> Tested-by: Kevin Hilman <[email protected]> Signed-off-by: Tony Lindgren <[email protected]> Signed-off-by: Willy Tarreau <[email protected]>
commit a36a0d4 upstream. In particular, make sure we check for decnet private presence for loopback devices. Signed-off-by: David S. Miller <[email protected]> Signed-off-by: Willy Tarreau <[email protected]>
commit d6d5e99 upstream. For local routes that require a particular output interface we do not want to cache the result. Caching the result causes incorrect behaviour when there are multiple source addresses on the interface. The end result being that if the intended recipient is waiting on that interface for the packet he won't receive it because it will be delivered on the loopback interface and the IP_PKTINFO ipi_ifindex will be set to the loopback interface as well. This can be tested by running a program such as "dhcp_release" which attempts to inject a packet on a particular interface so that it is received by another program on the same board. The receiving process should see an IP_PKTINFO ipi_ifndex value of the source interface (e.g., eth1) instead of the loopback interface (e.g., lo). The packet will still appear on the loopback interface in tcpdump but the important aspect is that the CMSG info is correct. Sample dhcp_release command line: dhcp_release eth1 192.168.204.222 02:11:33:22:44:66 Signed-off-by: Allain Legacy <[email protected]> Signed off-by: Chris Friesen <[email protected]> Reviewed-by: Julian Anastasov <[email protected]> Signed-off-by: David S. Miller <[email protected]> Signed-off-by: Willy Tarreau <[email protected]>
commit 309cf37 upstream. Because we miss to wipe the remainder of i->addr[] in packet_mc_add(), pdiag_put_mclist() leaks uninitialized heap bytes via the PACKET_DIAG_MCLIST netlink attribute. Fix this by explicitly memset(0)ing the remaining bytes in i->addr[]. Fixes: eea68e2 ("packet: Report socket mclist info via diag module") Signed-off-by: Mathias Krause <[email protected]> Cc: Eric W. Biederman <[email protected]> Cc: Pavel Emelyanov <[email protected]> Acked-by: Pavel Emelyanov <[email protected]> Signed-off-by: David S. Miller <[email protected]> Signed-off-by: Willy Tarreau <[email protected]>
commit f43bfae upstream. atl2 includes NETIF_F_SG in hw_features even though it has no support for non-linear skbs. This bug was originally harmless since the driver does not claim to implement checksum offload and that used to be a requirement for SG. Now that SG and checksum offload are independent features, if you explicitly enable SG *and* use one of the rare protocols that can use SG without checkusm offload, this potentially leaks sensitive information (before you notice that it just isn't working). Therefore this obscure bug has been designated CVE-2016-2117. Reported-by: Justin Yackoski <[email protected]> Signed-off-by: Ben Hutchings <[email protected]> Fixes: ec5f061 ("net: Kill link between CSUM and SG features.") Signed-off-by: David S. Miller <[email protected]> Signed-off-by: Willy Tarreau <[email protected]>
commit b8670c0 upstream. The stack object “info” has a total size of 12 bytes. Its last byte is padding which is not initialized and leaked via “put_cmsg”. Signed-off-by: Kangjie Lu <[email protected]> Signed-off-by: David S. Miller <[email protected]> Signed-off-by: Willy Tarreau <[email protected]>
commit 5f8e447 upstream. The stack object “map” has a total size of 32 bytes. Its last 4 bytes are padding generated by compiler. These padding bytes are not initialized and sent out via “nla_put”. Signed-off-by: Kangjie Lu <[email protected]> Signed-off-by: David S. Miller <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]> Signed-off-by: Willy Tarreau <[email protected]>
commit dedc58e upstream. The peer may be expecting a reply having sent a request and then done a shutdown(SHUT_WR), so tearing down the whole socket at this point seems wrong and breaks for me with a client which does a SHUT_WR. Looking at other socket family's stream_recvmsg callbacks doing a shutdown here does not seem to be the norm and removing it does not seem to have had any adverse effects that I can see. I'm using Stefan's RFC virtio transport patches, I'm unsure of the impact on the vmci transport. Signed-off-by: Ian Campbell <[email protected]> Cc: "David S. Miller" <[email protected]> Cc: Stefan Hajnoczi <[email protected]> Cc: Claudio Imbrenda <[email protected]> Cc: Andy King <[email protected]> Cc: Dmitry Torokhov <[email protected]> Cc: Jorgen Hansen <[email protected]> Cc: Adit Ranadive <[email protected]> Cc: [email protected] Signed-off-by: David S. Miller <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]> Signed-off-by: Willy Tarreau <[email protected]>
commit 31ca045 upstream. get_bridge_ifindices() is used from the old "deviceless" bridge ioctl calls which aren't called with rtnl held. The comment above says that it is called with rtnl but that is not really the case. Here's a sample output from a test ASSERT_RTNL() which I put in get_bridge_ifindices and executed "brctl show": [ 957.422726] RTNL: assertion failed at net/bridge//br_ioctl.c (30) [ 957.422925] CPU: 0 PID: 1862 Comm: brctl Tainted: G W O 4.6.0-rc4+ #157 [ 957.423009] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.8.1-20150318_183358- 04/01/2014 [ 957.423009] 0000000000000000 ffff880058adfdf0 ffffffff8138dec5 0000000000000400 [ 957.423009] ffffffff81ce8380 ffff880058adfe58 ffffffffa05ead32 0000000000000001 [ 957.423009] 00007ffec1a444b0 0000000000000400 ffff880053c19130 0000000000008940 [ 957.423009] Call Trace: [ 957.423009] [<ffffffff8138dec5>] dump_stack+0x85/0xc0 [ 957.423009] [<ffffffffa05ead32>] br_ioctl_deviceless_stub+0x212/0x2e0 [bridge] [ 957.423009] [<ffffffff81515beb>] sock_ioctl+0x22b/0x290 [ 957.423009] [<ffffffff8126ba75>] do_vfs_ioctl+0x95/0x700 [ 957.423009] [<ffffffff8126c159>] SyS_ioctl+0x79/0x90 [ 957.423009] [<ffffffff8163a4c0>] entry_SYSCALL_64_fastpath+0x23/0xc1 Since it only reads bridge ifindices, we can use rcu to safely walk the net device list. Also remove the wrong rtnl comment above. Signed-off-by: Nikolay Aleksandrov <[email protected]> Signed-off-by: David S. Miller <[email protected]> Signed-off-by: Willy Tarreau <[email protected]>
commit 79e4865 upstream. Stack object "dte_facilities" is allocated in x25_rx_call_request(), which is supposed to be initialized in x25_negotiate_facilities. However, 5 fields (8 bytes in total) are not initialized. This object is then copied to userland via copy_to_user, thus infoleak occurs. Signed-off-by: Kangjie Lu <[email protected]> Signed-off-by: David S. Miller <[email protected]> Signed-off-by: Willy Tarreau <[email protected]>
commit cfda35d upstream. See [MS-NLMP] 3.2.5.1.2 Server Receives an AUTHENTICATE_MESSAGE from the Client: ... Set NullSession to FALSE If (AUTHENTICATE_MESSAGE.UserNameLen == 0 AND AUTHENTICATE_MESSAGE.NtChallengeResponse.Length == 0 AND (AUTHENTICATE_MESSAGE.LmChallengeResponse == Z(1) OR AUTHENTICATE_MESSAGE.LmChallengeResponse.Length == 0)) -- Special case: client requested anonymous authentication Set NullSession to TRUE ... Only server which map unknown users to guest will allow access using a non-null NTChallengeResponse. For Samba it's the "map to guest = bad user" option. BUG: https://bugzilla.samba.org/show_bug.cgi?id=11913 CC: Stable <[email protected]> Signed-off-by: Stefan Metzmacher <[email protected]> Signed-off-by: Steve French <[email protected]> Signed-off-by: Willy Tarreau <[email protected]>
commit 9b94a8f upstream. The size variable to change the ring buffer in ftrace is a long. The nr_pages used to update the ring buffer based on the size is int. On 64 bit machines this can cause an overflow problem. For example, the following will cause the ring buffer to crash: # cd /sys/kernel/debug/tracing # echo 10 > buffer_size_kb # echo 8556384240 > buffer_size_kb Then you get the warning of: WARNING: CPU: 1 PID: 318 at kernel/trace/ring_buffer.c:1527 rb_update_pages+0x22f/0x260 Which is: RB_WARN_ON(cpu_buffer, nr_removed); Note each ring buffer page holds 4080 bytes. This is because: 1) 10 causes the ring buffer to have 3 pages. (10kb requires 3 * 4080 pages to hold) 2) (2^31 / 2^10 + 1) * 4080 = 8556384240 The value written into buffer_size_kb is shifted by 10 and then passed to ring_buffer_resize(). 8556384240 * 2^10 = 8761737461760 3) The size passed to ring_buffer_resize() is then divided by BUF_PAGE_SIZE which is 4080. 8761737461760 / 4080 = 2147484672 4) nr_pages is subtracted from the current nr_pages (3) and we get: 2147484669. This value is saved in a signed integer nr_pages_to_update 5) 2147484669 is greater than 2^31 but smaller than 2^32, a signed int turns into the value of -2147482627 6) As the value is a negative number, in update_pages_handler() it is negated and passed to rb_remove_pages() and 2147482627 pages will be removed, which is much larger than 3 and it causes the warning because not all the pages asked to be removed were removed. Link: https://bugzilla.kernel.org/show_bug.cgi?id=118001 Fixes: 7a8e76a ("tracing: unified trace buffer") Reported-by: Hao Qin <[email protected]> Signed-off-by: Steven Rostedt <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]> Signed-off-by: Willy Tarreau <[email protected]>
commit 59643d1 upstream. If the size passed to ring_buffer_resize() is greater than MAX_LONG - BUF_PAGE_SIZE then the DIV_ROUND_UP() will return zero. Here's the details: # echo 18014398509481980 > /sys/kernel/debug/tracing/buffer_size_kb tracing_entries_write() processes this and converts kb to bytes. 18014398509481980 << 10 = 18446744073709547520 and this is passed to ring_buffer_resize() as unsigned long size. size = DIV_ROUND_UP(size, BUF_PAGE_SIZE); Where DIV_ROUND_UP(a, b) is (a + b - 1)/b BUF_PAGE_SIZE is 4080 and here 18446744073709547520 + 4080 - 1 = 18446744073709551599 where 18446744073709551599 is still smaller than 2^64 2^64 - 18446744073709551599 = 17 But now 18446744073709551599 / 4080 = 4521260802379792 and size = size * 4080 = 18446744073709551360 This is checked to make sure its still greater than 2 * 4080, which it is. Then we convert to the number of buffer pages needed. nr_page = DIV_ROUND_UP(size, BUF_PAGE_SIZE) but this time size is 18446744073709551360 and 2^64 - (18446744073709551360 + 4080 - 1) = -3823 Thus it overflows and the resulting number is less than 4080, which makes 3823 / 4080 = 0 an nr_pages is set to this. As we already checked against the minimum that nr_pages may be, this causes the logic to fail as well, and we crash the kernel. There's no reason to have the two DIV_ROUND_UP() (that's just result of historical code changes), clean up the code and fix this bug. Cc: [email protected] # 3.5+ Fixes: 83f4031 ("ring-buffer: Make removal of ring buffer pages atomic") Signed-off-by: Steven Rostedt <[email protected]> Signed-off-by: Willy Tarreau <[email protected]>
commit b49b927 upstream. We shouldn't be calling clk_prepare_enable()/clk_prepare_disable() in an atomic context. Fixes the following issue: [ 5.830970] ehci-omap: OMAP-EHCI Host Controller driver [ 5.830974] driver_register 'ehci-omap' [ 5.895849] driver_register 'wl1271_sdio' [ 5.896870] BUG: scheduling while atomic: udevd/994/0x00000002 [ 5.896876] 4 locks held by udevd/994: [ 5.896904] #0: (&dev->mutex){......}, at: [<c049597c>] __driver_attach+0x60/0xac [ 5.896923] #1: (&dev->mutex){......}, at: [<c049598c>] __driver_attach+0x70/0xac [ 5.896946] #2: (tll_lock){+.+...}, at: [<c04c2630>] omap_tll_enable+0x2c/0xd0 [ 5.896966] #3: (prepare_lock){+.+...}, at: [<c05ce9c8>] clk_prepare_lock+0x48/0xe0 [ 5.897042] Modules linked in: wlcore_sdio(+) ehci_omap(+) dwc3_omap snd_soc_ts3a225e leds_is31fl319x bq27xxx_battery_i2c tsc2007 bq27xxx_battery bq2429x_charger ina2xx tca8418_keypad as5013 leds_tca6507 twl6040_vibra gpio_twl6040 bmp085_i2c(+) palmas_gpadc usb3503 palmas_pwrbutton bmg160_i2c(+) bmp085 bma150(+) bmg160_core bmp280 input_polldev snd_soc_omap_mcbsp snd_soc_omap_mcpdm snd_soc_omap snd_pcm_dmaengine [ 5.897048] Preemption disabled at:[< (null)>] (null) [ 5.897051] [ 5.897059] CPU: 0 PID: 994 Comm: udevd Not tainted 4.6.0-rc5-letux+ #233 [ 5.897062] Hardware name: Generic OMAP5 (Flattened Device Tree) [ 5.897076] [<c010e714>] (unwind_backtrace) from [<c010af34>] (show_stack+0x10/0x14) [ 5.897087] [<c010af34>] (show_stack) from [<c040aa7c>] (dump_stack+0x88/0xc0) [ 5.897099] [<c040aa7c>] (dump_stack) from [<c020c558>] (__schedule_bug+0xac/0xd0) [ 5.897111] [<c020c558>] (__schedule_bug) from [<c06f3d44>] (__schedule+0x88/0x7e4) [ 5.897120] [<c06f3d44>] (__schedule) from [<c06f46d8>] (schedule+0x9c/0xc0) [ 5.897129] [<c06f46d8>] (schedule) from [<c06f4904>] (schedule_preempt_disabled+0x14/0x20) [ 5.897140] [<c06f4904>] (schedule_preempt_disabled) from [<c06f64e4>] (mutex_lock_nested+0x258/0x43c) [ 5.897150] [<c06f64e4>] (mutex_lock_nested) from [<c05ce9c8>] (clk_prepare_lock+0x48/0xe0) [ 5.897160] [<c05ce9c8>] (clk_prepare_lock) from [<c05d0e7c>] (clk_prepare+0x10/0x28) [ 5.897169] [<c05d0e7c>] (clk_prepare) from [<c04c2668>] (omap_tll_enable+0x64/0xd0) [ 5.897180] [<c04c2668>] (omap_tll_enable) from [<c04c1728>] (usbhs_runtime_resume+0x18/0x17c) [ 5.897192] [<c04c1728>] (usbhs_runtime_resume) from [<c049d404>] (pm_generic_runtime_resume+0x2c/0x40) [ 5.897202] [<c049d404>] (pm_generic_runtime_resume) from [<c049f180>] (__rpm_callback+0x38/0x68) [ 5.897210] [<c049f180>] (__rpm_callback) from [<c049f220>] (rpm_callback+0x70/0x88) [ 5.897218] [<c049f220>] (rpm_callback) from [<c04a0a00>] (rpm_resume+0x4ec/0x7ec) [ 5.897227] [<c04a0a00>] (rpm_resume) from [<c04a0f48>] (__pm_runtime_resume+0x4c/0x64) [ 5.897236] [<c04a0f48>] (__pm_runtime_resume) from [<c04958dc>] (driver_probe_device+0x30/0x70) [ 5.897246] [<c04958dc>] (driver_probe_device) from [<c04959a4>] (__driver_attach+0x88/0xac) [ 5.897256] [<c04959a4>] (__driver_attach) from [<c04940f8>] (bus_for_each_dev+0x50/0x84) [ 5.897267] [<c04940f8>] (bus_for_each_dev) from [<c0494e40>] (bus_add_driver+0xcc/0x1e4) [ 5.897276] [<c0494e40>] (bus_add_driver) from [<c0496914>] (driver_register+0xac/0xf4) [ 5.897286] [<c0496914>] (driver_register) from [<c01018e0>] (do_one_initcall+0x100/0x1b8) [ 5.897296] [<c01018e0>] (do_one_initcall) from [<c01c7a54>] (do_init_module+0x58/0x1c0) [ 5.897304] [<c01c7a54>] (do_init_module) from [<c01c8a3c>] (SyS_finit_module+0x88/0x90) [ 5.897313] [<c01c8a3c>] (SyS_finit_module) from [<c0107120>] (ret_fast_syscall+0x0/0x1c) [ 5.912697] ------------[ cut here ]------------ [ 5.912711] WARNING: CPU: 0 PID: 994 at kernel/sched/core.c:2996 _raw_spin_unlock+0x28/0x58 [ 5.912717] DEBUG_LOCKS_WARN_ON(val > preempt_count()) Reported-by: H. Nikolaus Schaller <[email protected]> Tested-by: H. Nikolaus Schaller <[email protected]> Signed-off-by: Roger Quadros <[email protected]> Signed-off-by: Lee Jones <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]> Signed-off-by: Willy Tarreau <[email protected]>
commit 1c44711 upstream. Some eMMCs set the partition switch timeout too low. Now typically eMMCs are considered a critical component (e.g. because they store the root file system) and consequently are expected to be reliable. Thus we can neglect the use case where eMMCs can't switch reliably and we might want a lower timeout to facilitate speedy recovery. Although we could employ a quirk for the cards that are affected (if we could identify them all), as described above, there is little benefit to having a low timeout, so instead simply set a minimum timeout. The minimum is set to 300ms somewhat arbitrarily - the examples that have been seen had a timeout of 10ms but were sometimes taking 60-70ms. Signed-off-by: Adrian Hunter <[email protected]> Signed-off-by: Ulf Hansson <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]> Signed-off-by: Willy Tarreau <[email protected]>
commit 32ecd32 upstream. 008GE0 Toshiba mmc in some Intel Baytrail tablets responds to MMC_SEND_EXT_CSD in 450-600ms. This patch will... () Increase the long read time quirk timeout from 300ms to 600ms. Original author of that quirk says 300ms was only a guess and that the number may need to be raised in the future. () Add this specific MMC to the quirk Signed-off-by: Matt Gumbel <[email protected]> Signed-off-by: Adrian Hunter <[email protected]> Cc: [email protected] Signed-off-by: Ulf Hansson <[email protected]> Signed-off-by: Willy Tarreau <[email protected]>
commit 1340737 upstream. The write handler allocates skbs and queues them into data->readq. Read side should read them, if there is any. If there is none, skbs should be dropped by hdev->flush. But this happens only if the device is HCI_UP, i.e. hdev->power_on work was triggered already. When it was not, skbs stay allocated in the queue when /dev/vhci is closed. So purge the queue in ->release. Program to reproduce: #include <err.h> #include <fcntl.h> #include <stdio.h> #include <unistd.h> #include <sys/stat.h> #include <sys/types.h> #include <sys/uio.h> int main() { char buf[] = { 0xff, 0 }; struct iovec iov = { .iov_base = buf, .iov_len = sizeof(buf), }; int fd; while (1) { fd = open("/dev/vhci", O_RDWR); if (fd < 0) err(1, "open"); usleep(50); if (writev(fd, &iov, 1) < 0) err(1, "writev"); usleep(50); close(fd); } return 0; } Result: kmemleak: 4609 new suspected memory leaks unreferenced object 0xffff88059f4d5440 (size 232): comm "vhci", pid 1084, jiffies 4294912542 (age 37569.296s) hex dump (first 32 bytes): 20 f0 23 87 05 88 ff ff 20 f0 23 87 05 88 ff ff .#..... .#..... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: ... [<ffffffff81ece010>] __alloc_skb+0x0/0x5a0 [<ffffffffa021886c>] vhci_create_device+0x5c/0x580 [hci_vhci] [<ffffffffa0219436>] vhci_write+0x306/0x4c8 [hci_vhci] Fixes: 23424c0 (Bluetooth: Add support creating virtual AMP controllers) Signed-off-by: Jiri Slaby <[email protected]> Signed-off-by: Marcel Holtmann <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]> Signed-off-by: Willy Tarreau <[email protected]>
commit 35be1a7 upstream. The interface instat and indat URBs were submitted in attach, but never unlinked in release before deallocating the corresponding transfer buffers. In the case of a late probe error (e.g. due to failed minor allocation), disconnect would not have been called before release, causing the buffers to be freed while the URBs are still in use. We'd also end up with active URBs for an unbound interface. Fixes: f9c99bb ("USB: usb-serial: replace shutdown with disconnect, release") Cc: stable <[email protected]> # v2.6.31 Signed-off-by: Johan Hovold <[email protected]> Acked-by: Greg Kroah-Hartman <[email protected]> Signed-off-by: Willy Tarreau <[email protected]>
commit 028c49f upstream. The interface read URB is submitted in attach, but was only unlinked by the driver at disconnect. In case of a late probe error (e.g. due to failed minor allocation), disconnect is never called and we would end up with active URBs for an unbound interface. This in turn could lead to deallocated memory being dereferenced in the completion callback. Fixes: f7a33e6 ("USB: serial: add quatech2 usb to serial driver") Signed-off-by: Johan Hovold <[email protected]> Acked-by: Greg Kroah-Hartman <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]> Signed-off-by: Willy Tarreau <[email protected]>
commit c8d6295 upstream. URBs and buffers allocated in attach for Epic devices would never be deallocated in case of a later probe error (e.g. failure to allocate minor numbers) as disconnect is then never called. Fix by moving deallocation to release and making sure that the URBs are first unlinked. Fixes: f9c99bb ("USB: usb-serial: replace shutdown with disconnect, release") Cc: stable <[email protected]> # v2.6.31 Signed-off-by: Johan Hovold <[email protected]> Acked-by: Greg Kroah-Hartman <[email protected]> Signed-off-by: Willy Tarreau <[email protected]>
commit 444f94e upstream. Added support for Gemalto's Cinterion PH8 and AHxx products with 2 RmNet Interfaces and products with 1 RmNet + 1 USB Audio interface. In addition some minor renaming and formatting. Signed-off-by: Hans-Christoph Schemmel <[email protected]> [johan: sort current entries and trim trailing whitespace ] Cc: stable <[email protected]> Signed-off-by: Johan Hovold <[email protected]> Signed-off-by: Willy Tarreau <[email protected]>
commit 6798df4 upstream. When csw->con_startup() fails in do_register_con_driver, we return no error (i.e. 0). This was changed back in 2006 by commit 3e795de. Before that we used to return -ENODEV. So fix the return value to be -ENODEV in that case again. Fixes: 3e795de ("VT binding: Add binding/unbinding support for the VT console") Signed-off-by: Jiri Slaby <[email protected]> Reported-by: "Dan Carpenter" <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]> Signed-off-by: Willy Tarreau <[email protected]>
…4xx_serial_set_termios() commit b8995f5 upstream. This patch fixes the broken serial log when changing the clock source of uart device. Before disabling the original clock source, this patch enables the new clock source to protect the clock off state for a split second. Signed-off-by: Chanwoo Choi <[email protected]> Reviewed-by: Marek Szyprowski <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]> Signed-off-by: Willy Tarreau <[email protected]>
enable deinterlace and ion_dev
Change-Id: I1e9b8def38b217d2c4ddda4e07deab6973b64138
This is the 3.10.100 stable release
This is the 3.10.101 stable release
This is the 3.10.102 stable release
This is the 3.10.103 stable release
ODROID-C1 3.10.y mainline merge
Change-Id: I646483f16cbd097c69dbfd765eeb7405cb24f896
structure Change-Id: Iea155e98393e7dcde8927d901654251c9651f5f9
Change-Id: I09271b72d46c67a74cd2d4ac013bd74bf45e29b1
Change-Id: I5ca638f8f8e82d3e3e31c71aaa3f89436af6796a
Change-Id: I6aebf1bd435ed6789f7da133ca97a361a4a5c17a
Change-Id: I04062ecc38b5ee60566c47c0bf77fde0214558fc
Change-Id: I04062ecc38b5ee60566c47c0bf77fde0214558fc
Change-Id: I7d5d937fb055bd8869eaefbac2d1f951d69cb62a
Change-Id: I6a36be9c06bc4fd4e14ed70ba13168fd02e79d4b
Odroidc 3.10.y
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
No description provided.