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Filename Latest commit message Latest commit date
Dave Martin 5fbd5fc49f arm64: ptrace: Fix incorrect get_user() use in compat_vfp_set()
Now that compat_vfp_get() uses the regset API to copy the FPSCR
value out to userspace, compat_vfp_set() looks inconsistent.  In
particular, compat_vfp_set() will fail if called with kbuf != NULL
&& ubuf == NULL (which is valid usage according to the regset API).

This patch fixes compat_vfp_set() to use user_regset_copyin(),
similarly to compat_vfp_get().

This also squashes a sparse warning triggered by the cast that
drops __user when calling get_user().

Signed-off-by: Dave Martin <Dave.Martin@arm.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
2017-06-29 17:44:08 +01:00
arch arm64: ptrace: Fix incorrect get_user() use in compat_vfp_set() 2017-06-29 17:44:08 +01:00
block partitions/ldm: switch to use uuid_t 2017-06-05 16:59:14 +02:00
certs
crypto
Documentation Pin control fixes for v4.12: 2017-05-29 10:05:19 -07:00
drivers Merge branch 'aarch64/for-next/ras-apei' into aarch64/for-next/core 2017-06-26 10:54:27 +01:00
firmware
fs Merge branch 'aarch64/for-next/ras-apei' into aarch64/for-next/core 2017-06-26 10:54:27 +01:00
include ras: mark stub functions as 'inline' 2017-06-29 10:48:57 +01:00
init
ipc
kernel sysctl: switch to use uuid_t 2017-06-05 16:59:15 +02:00
lib uuid: hoist uuid_is_null() helper from libnvdimm 2017-06-05 16:59:05 +02:00
mm tmpfs: generate random sb->s_uuid 2017-06-05 16:59:19 +02:00
net NFS client bugfixes for Linux 4.12 2017-06-04 11:56:53 -07:00
samples
scripts scripts/gdb: make lx-dmesg command work (reliably) 2017-06-02 15:07:38 -07:00
security fs: switch ->s_uuid to uuid_t 2017-06-05 16:59:12 +02:00
sound ACPI: Switch to use generic guid_t in acpi_evaluate_dsm() 2017-06-07 12:20:49 +02:00
tools ACPI: Switch to use generic guid_t in acpi_evaluate_dsm() 2017-06-07 12:20:49 +02:00
usr initramfs: fix disabling of initramfs (and its compression) 2017-06-02 15:07:37 -07:00
virt arm/arm64: KVM: add guest SEA support 2017-06-22 18:22:05 +01:00
.cocciconfig
.get_maintainer.ignore
.gitattributes
.gitignore
.mailmap
COPYING
CREDITS
Kbuild
Kconfig
MAINTAINERS MAINTAINERS: add uuid entry 2017-06-05 16:59:20 +02:00
Makefile Linux 4.12-rc4 2017-06-04 16:47:43 -07:00
README

Linux kernel
============

This file was moved to Documentation/admin-guide/README.rst

Please notice that there are several guides for kernel developers and users.
These guides can be rendered in a number of formats, like HTML and PDF.

In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``.

There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
See Documentation/00-INDEX for a list of what is contained in each file.

Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.