Merge 4.4.131 into android-4.4

Changes in 4.4.131
	ext4: prevent right-shifting extents beyond EXT_MAX_BLOCKS
	ext4: set h_journal if there is a failure starting a reserved handle
	ext4: add validity checks for bitmap block numbers
	ext4: fix bitmap position validation
	usbip: usbip_host: fix to hold parent lock for device_attach() calls
	usbip: vhci_hcd: Fix usb device and sockfd leaks
	USB: serial: simple: add libtransistor console
	USB: serial: ftdi_sio: use jtag quirk for Arrow USB Blaster
	USB: serial: cp210x: add ID for NI USB serial console
	usb: core: Add quirk for HP v222w 16GB Mini
	USB: Increment wakeup count on remote wakeup.
	ALSA: usb-audio: Skip broken EU on Dell dock USB-audio
	virtio: add ability to iterate over vqs
	virtio_console: free buffers after reset
	drm/virtio: fix vq wait_event condition
	tty: Don't call panic() at tty_ldisc_init()
	tty: n_gsm: Fix long delays with control frame timeouts in ADM mode
	tty: n_gsm: Fix DLCI handling for ADM mode if debug & 2 is not set
	tty: Use __GFP_NOFAIL for tty_ldisc_get()
	ALSA: opl3: Hardening for potential Spectre v1
	ALSA: asihpi: Hardening for potential Spectre v1
	ALSA: hdspm: Hardening for potential Spectre v1
	ALSA: rme9652: Hardening for potential Spectre v1
	ALSA: control: Hardening for potential Spectre v1
	ALSA: core: Report audio_tstamp in snd_pcm_sync_ptr
	ALSA: seq: oss: Fix unbalanced use lock for synth MIDI device
	ALSA: seq: oss: Hardening for potential Spectre v1
	ALSA: hda: Hardening for potential Spectre v1
	ALSA: hda/realtek - Add some fixes for ALC233
	mtd: cfi: cmdset_0001: Do not allow read/write to suspend erase block.
	mtd: cfi: cmdset_0001: Workaround Micron Erase suspend bug.
	mtd: cfi: cmdset_0002: Do not allow read/write to suspend erase block.
	kobject: don't use WARN for registration failures
	scsi: sd: Defer spinning up drive while SANITIZE is in progress
	ARM: amba: Make driver_override output consistent with other buses
	ARM: amba: Fix race condition with driver_override
	ARM: amba: Don't read past the end of sysfs "driver_override" buffer
	ASoC: fsl_esai: Fix divisor calculation failure at lower ratio
	libceph: validate con->state at the top of try_write()
	x86/ipc: Fix x32 version of shmid64_ds and msqid64_ds
	x86/smpboot: Don't use mwait_play_dead() on AMD systems
	serial: mctrl_gpio: export mctrl_gpio_disable_ms and mctrl_gpio_init
	serial: mctrl_gpio: Add missing module license
	Linux 4.4.131

Change-Id: I8be9780b3f588b6ca9499b2f31ee4be0dbc9ef77
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>

1 files changed, 31 insertions, 0 deletions

diff --git a/arch/x86/include/uapi/asm/msgbuf.h b/arch/x86/include/uapi/asm/msgbuf.h
index 809134c644a6..90ab9a795b49 100644
--- a/arch/x86/include/uapi/asm/msgbuf.h
+++ b/arch/x86/include/uapi/asm/msgbuf.h
@@ -1 +1,32 @@
+/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
+#ifndef __ASM_X64_MSGBUF_H
+#define __ASM_X64_MSGBUF_H
+
+#if !defined(__x86_64__) || !defined(__ILP32__)
 #include <asm-generic/msgbuf.h>
+#else
+/*
+ * The msqid64_ds structure for x86 architecture with x32 ABI.
+ *
+ * On x86-32 and x86-64 we can just use the generic definition, but
+ * x32 uses the same binary layout as x86_64, which is differnet
+ * from other 32-bit architectures.
+ */
+
+struct msqid64_ds {
+	struct ipc64_perm msg_perm;
+	__kernel_time_t msg_stime;	/* last msgsnd time */
+	__kernel_time_t msg_rtime;	/* last msgrcv time */
+	__kernel_time_t msg_ctime;	/* last change time */
+	__kernel_ulong_t msg_cbytes;	/* current number of bytes on queue */
+	__kernel_ulong_t msg_qnum;	/* number of messages in queue */
+	__kernel_ulong_t msg_qbytes;	/* max number of bytes on queue */
+	__kernel_pid_t msg_lspid;	/* pid of last msgsnd */
+	__kernel_pid_t msg_lrpid;	/* last receive pid */
+	__kernel_ulong_t __unused4;
+	__kernel_ulong_t __unused5;
+};
+
+#endif
+
+#endif /* __ASM_GENERIC_MSGBUF_H */