Merge 4.4.74 into android-4.4 (77ddb509) · Commits · e / devices / android_kernel_sony_msm8998

Changes in 4.4.74 configfs: Fix race between create_link and configfs_rmdir can: gs_usb: fix memory leak in gs_cmd_reset() cpufreq: conservative: Allow down_threshold to take values from 1 to 10 vb2: Fix an off by one error in 'vb2_plane_vaddr' mac80211: don't look at the PM bit of BAR frames mac80211/wpa: use constant time memory comparison for MACs mac80211: fix CSA in IBSS mode mac80211: fix IBSS presp allocation size serial: efm32: Fix parity management in 'efm32_uart_console_get_options()' x86/mm/32: Set the '__vmalloc_start_set' flag in initmem_init() mfd: omap-usb-tll: Fix inverted bit use for USB TLL mode staging: rtl8188eu: prevent an underflow in rtw_check_beacon_data() iio: proximity: as3935: recalibrate RCO after resume USB: hub: fix SS max number of ports usb: core: fix potential memory leak in error path during hcd creation pvrusb2: reduce stack usage pvr2_eeprom_analyze() USB: gadget: dummy_hcd: fix hub-descriptor removable fields usb: r8a66597-hcd: select a different endpoint on timeout usb: r8a66597-hcd: decrease timeout drivers/misc/c2port/c2port-duramar2150.c: checking for NULL instead of IS_ERR() usb: xhci: ASMedia ASM1042A chipset need shorts TX quirk USB: gadgetfs, dummy-hcd, net2280: fix locking for callbacks mm/memory-failure.c: use compound_head() flags for huge pages swap: cond_resched in swap_cgroup_prepare() genirq: Release resources in __setup_irq() error path alarmtimer: Prevent overflow of relative timers usb: dwc3: exynos fix axius clock error path to do cleanup MIPS: Fix bnezc/jialc return address calculation alarmtimer: Rate limit periodic intervals mm: larger stack guard gap, between vmas Allow stack to grow up to address space limit mm: fix new crash in unmapped_area_topdown() Linux 4.4.74 Signed-off-by:

Greg Kroah-Hartman <gregkh@google.com>

Documentation/kernel-parameters.txt

+7 −0

Original line number	Diff line number	Diff line
		@@ -3590,6 +3590,13 @@ bytes respectively. Such letter suffixes can also be entirely omitted.
		spia_pedr=
		spia_peddr=

		stack_guard_gap= [MM]
		override the default stack gap protection. The value
		is in page units and it defines how many pages prior
		to (for stacks growing down) resp. after (for stacks
		growing up) the main stack are reserved for no other
		mapping. Default value is 256 pages.

		stacktrace [FTRACE]
		Enabled the stack tracer on boot up.

Makefile

+1 −1

Original line number	Diff line number	Diff line
		VERSION = 4
		PATCHLEVEL = 4
		SUBLEVEL = 73
		SUBLEVEL = 74
		EXTRAVERSION =
		NAME = Blurry Fish Butt

arch/arc/mm/mmap.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -64,7 +64,7 @@ arch_get_unmapped_area(struct file *filp, unsigned long addr,

		vma = find_vma(mm, addr);
		if (TASK_SIZE - len >= addr &&
		(!vma \|\| addr + len <= vma->vm_start))
		(!vma \|\| addr + len <= vm_start_gap(vma)))
		return addr;
		}

arch/arm/mm/mmap.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -89,7 +89,7 @@ arch_get_unmapped_area(struct file *filp, unsigned long addr,

		vma = find_vma(mm, addr);
		if (TASK_SIZE - len >= addr &&
		(!vma \|\| addr + len <= vma->vm_start))
		(!vma \|\| addr + len <= vm_start_gap(vma)))
		return addr;
		}

		@@ -140,7 +140,7 @@ arch_get_unmapped_area_topdown(struct file *filp, const unsigned long addr0,
		addr = PAGE_ALIGN(addr);
		vma = find_vma(mm, addr);
		if (TASK_SIZE - len >= addr &&
		(!vma \|\| addr + len <= vma->vm_start))
		(!vma \|\| addr + len <= vm_start_gap(vma)))
		return addr;
		}

arch/frv/mm/elf-fdpic.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -74,7 +74,7 @@ unsigned long arch_get_unmapped_area(struct file *filp, unsigned long addr, unsi
		addr = PAGE_ALIGN(addr);
		vma = find_vma(current->mm, addr);
		if (TASK_SIZE - len >= addr &&
		(!vma \|\| addr + len <= vma->vm_start))
		(!vma \|\| addr + len <= vm_start_gap(vma)))
		goto success;
		}