Andy Lutomirski 700d3a5a66 x86/syscalls: Revert "x86/syscalls: Make __X32_SYSCALL_BIT be unsigned long" ... Revert 45e29d119e ("x86/syscalls: Make __X32_SYSCALL_BIT be unsigned long") and add a comment to discourage someone else from making the same mistake again. It turns out that some user code fails to compile if __X32_SYSCALL_BIT is unsigned long. See, for example [1] below. [ bp: Massage and do the same thing in the respective tools/ header. ] Fixes: 45e29d119e ("x86/syscalls: Make __X32_SYSCALL_BIT be unsigned long") Reported-by: Thorsten Glaser <t.glaser@tarent.de> Signed-off-by: Andy Lutomirski <luto@kernel.org> Signed-off-by: Borislav Petkov <bp@suse.de> Cc: stable@kernel.org Link: [1] https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=954294 Link: https://lkml.kernel.org/r/92e55442b744a5951fdc9cfee10badd0a5f7f828.1588983892.git.luto@kernel.org		2020-05-26 16:42:43 +02:00
..
boot	x86/boot: Mark global variables as static	2020-05-14 11:11:20 +02:00
configs	compiler: remove CONFIG_OPTIMIZE_INLINING entirely	2020-04-07 10:43:42 -07:00
crypto	crypto: arch/nhpoly1305 - process in explicit 4k chunks	2020-04-30 15:16:59 +10:00
entry	x86/unwind/orc: Fix premature unwind stoppage due to IRET frames	2020-04-25 12:22:29 +02:00
events	perf/x86/cstate: Add Jasper Lake CPU support	2020-04-22 21:43:12 +02:00
hyperv	x86/hyperv: Properly suspend/resume reenlightenment notifications	2020-05-13 15:02:03 +00:00
ia32	Merge branch 'x86-cleanups-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2020-03-31 11:04:05 -07:00
include	x86/syscalls: Revert "x86/syscalls: Make __X32_SYSCALL_BIT be unsigned long"	2020-05-26 16:42:43 +02:00
kernel	x86/unwind/orc: Fix unwind_get_return_address_ptr() for inactive tasks	2020-05-22 19:55:17 +02:00
kvm	A new testcase for guest debugging (gdbstub) that exposed a bunch of	2020-05-16 13:39:22 -07:00
lib	SPDX patches for 5.7-rc1.	2020-04-03 13:12:26 -07:00
math-emu	Merge branch 'x86-asm-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2019-11-26 10:42:40 -08:00
mm	x86/mmiotrace: Use cpumask_available() for cpumask_var_t variables	2020-05-19 19:30:28 +02:00
net	bpf, x86_32: Fix logic error in BPF_LDX zero-extension	2020-04-24 17:23:01 -07:00
oprofile	x86: Use pr_warn instead of pr_warning	2019-10-18 15:00:18 +02:00
pci	pci-v5.6-changes	2020-01-31 14:48:54 -08:00
platform	efi/x86: Don't remap text<->rodata gap read-only for mixed mode	2020-04-14 08:32:17 +02:00
power	x86/kernel: Convert to new CPU match macros	2020-03-24 21:28:26 +01:00
purgatory	Merge branch 'x86-asm-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2019-11-26 10:42:40 -08:00
ras	RAS/CEC: Add CONFIG_RAS_CEC_DEBUG and move CEC debug features there	2019-06-08 17:39:24 +02:00
realmode	SPDX patches for 5.7-rc1.	2020-04-03 13:12:26 -07:00
tools	.gitignore: add SPDX License Identifier	2020-03-25 11:50:48 +01:00
um	mm/vma: define a default value for VM_DATA_DEFAULT_FLAGS	2020-04-10 15:36:21 -07:00
video	treewide: Add SPDX license identifier - Makefile/Kconfig	2019-05-21 10:50:46 +02:00
xen	x86: Fix early boot crash on gcc-10, third try	2020-05-15 11:48:01 +02:00
.gitignore	.gitignore: add SPDX License Identifier	2020-03-25 11:50:48 +01:00
Kbuild	treewide: Add SPDX license identifier - Kbuild	2019-05-30 11:32:33 -07:00
Kconfig	bpf: Restrict bpf_probe_read{, str}() only to archs where they work	2020-05-15 08:10:36 -07:00
Kconfig.assembler	x86: update AS_* macros to binutils >=2.23, supporting ADX and AVX2	2020-04-09 00:12:48 +09:00
Kconfig.cpu	x86/cpu: Detect VMX features on Intel, Centaur and Zhaoxin CPUs	2020-01-13 18:02:53 +01:00
Kconfig.debug	x86: mm: convert dump_pagetables to use walk_page_range	2020-02-04 03:05:25 +00:00
Makefile	x86: probe assembler capabilities via kconfig instead of makefile	2020-04-09 00:01:59 +09:00
Makefile_32.cpu	x86/math-emu: Limit MATH_EMULATION to 486SX compatibles	2019-10-03 10:51:17 +02:00
Makefile.um