Thomas Gleixner ae31cea86a x86/ioperm: Simplify first ioperm() invocation logic ... On the first allocation of a task the I/O bitmap needs to be allocated. After the allocation it is installed as an empty bitmap and immediately afterwards updated. Avoid that and just do the initial updates (store bitmap pointer, set TIF flag and make TSS limit valid) in the update path unconditionally. If the bitmap was already active this is redundant but harmless. Preparatory change for later optimizations in the context switch code. Signed-off-by: Thomas Gleixner <tglx@linutronix.de>		2019-11-16 11:24:00 +01:00
..
boot	x86, efi: Never relocate kernel below lowest acceptable address	2019-10-31 09:40:19 +01:00
configs	x86/defconfigs: Remove useless UEVENT_HELPER_PATH	2019-06-21 19:22:08 +02:00
crypto	crypto: x86/aes-ni - use AES library instead of single-use AES cipher	2019-09-09 23:48:41 +10:00
entry	Kbuild updates for v5.4	2019-09-20 08:36:47 -07:00
events	perf/x86/uncore: Fix event group support	2019-10-28 11:02:01 +01:00
hyperv	x86/hyperv: Make vapic support x2apic mode	2019-10-15 10:57:09 +02:00
ia32	clone: fix CLONE_PIDFD support	2019-07-14 20:36:12 +02:00
include	x86/process: Unify copy_thread_tls()	2019-11-16 11:23:59 +01:00
kernel	x86/ioperm: Simplify first ioperm() invocation logic	2019-11-16 11:24:00 +01:00
kvm	x86/tss: Fix and move VMX BUILD_BUG_ON()	2019-11-16 11:24:00 +01:00
lib	x86/asm: Fix MWAITX C-state hint value	2019-10-08 13:25:24 +02:00
math-emu	x86/fpu/math-emu: Address fallthrough warnings	2019-08-12 20:35:05 +02:00
mm	x86/tss: Fix and move VMX BUILD_BUG_ON()	2019-11-16 11:24:00 +01:00
net	bpf: fix x64 JIT code generation for jmp to 1st insn	2019-08-01 13:12:09 -07:00
oprofile
pci	dma-mapping updates for 5.4:	2019-09-19 13:27:23 -07:00
platform	efi/x86: Do not clean dummy variable in kexec path	2019-10-07 15:24:36 +02:00
power	Merge branch 'x86-apic-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2019-09-17 12:04:39 -07:00
purgatory	Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2019-09-28 13:37:41 -07:00
ras	RAS/CEC: Add CONFIG_RAS_CEC_DEBUG and move CEC debug features there	2019-06-08 17:39:24 +02:00
realmode	x86/realmode: Remove trampoline_status	2019-07-22 11:30:18 +02:00
tools	Merge branch 'x86-paravirt-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2019-07-08 17:34:44 -07:00
um	um: Use real DMA barriers	2019-09-15 21:37:14 +02:00
video	treewide: Add SPDX license identifier - Makefile/Kconfig	2019-05-21 10:50:46 +02:00
xen	xen: patch for 5.4-rc5	2019-10-26 06:32:12 -04:00
.gitignore
Kbuild	treewide: Add SPDX license identifier - Kbuild	2019-05-30 11:32:33 -07:00
Kconfig	Merge branch 'next-lockdown' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security	2019-09-28 08:14:15 -07:00
Kconfig.cpu	x86/cpu: Create Zhaoxin processors architecture support file	2019-06-22 11:45:57 +02:00
Kconfig.debug	x86, perf: Fix the dependency of the x86 insn decoder selftest	2019-09-02 20:05:58 +02:00
Makefile	x86/build: Add -Wnoaddress-of-packed-member to REALMODE_CFLAGS, to silence GCC9 build warning	2019-08-28 17:31:31 +02:00
Makefile_32.cpu
Makefile.um