Linus Torvalds 766c6c1dd1 posix-timers: Get rid of [COMPAT_]SYS_NI() uses ... [ Upstream commit a4aebe9365 ] Only the posix timer system calls use this (when the posix timer support is disabled, which does not actually happen in any normal case), because they had debug code to print out a warning about missing system calls. Get rid of that special case, and just use the standard COND_SYSCALL interface that creates weak system call stubs that return -ENOSYS for when the system call does not exist. This fixes a kCFI issue with the SYS_NI() hackery: CFI failure at int80_emulation+0x67/0xb0 (target: sys_ni_posix_timers+0x0/0x70; expected type: 0xb02b34d9) WARNING: CPU: 0 PID: 48 at int80_emulation+0x67/0xb0 Reported-by: kernel test robot <oliver.sang@intel.com> Reviewed-by: Sami Tolvanen <samitolvanen@google.com> Tested-by: Sami Tolvanen <samitolvanen@google.com> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Dave Hansen <dave.hansen@linux.intel.com> Cc: Borislav Petkov <bp@alien8.de> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Sasha Levin <sashal@kernel.org>		2024-01-20 11:51:46 +01:00
..
alpha	Kbuild updates for v6.6	2023-09-05 11:01:47 -07:00
arc	ARC: fix smatch warning	2024-01-20 11:51:44 +01:00
arm	ARM: sun9i: smp: Fix array-index-out-of-bounds read in sunxi_mc_smp_init	2024-01-10 17:16:50 +01:00
arm64	posix-timers: Get rid of [COMPAT_]SYS_NI() uses	2024-01-20 11:51:46 +01:00
csky
hexagon
ia64	cpu-hotplug: Provide prototypes for arch CPU registration	2023-10-11 14:27:37 +02:00
loongarch	efi/loongarch: Use load address to calculate kernel entry address	2024-01-20 11:51:43 +01:00
m68k	ata changes for 6.6	2023-09-05 12:37:28 -07:00
microblaze	Microblaze patches for 6.6-rc1	2023-09-05 10:15:22 -07:00
mips	MIPS: dts: loongson: drop incorrect dwmac fallback compatible	2024-01-20 11:51:43 +01:00
nios2
openrisc	OpenRISC updates for 6.6	2023-09-05 10:09:31 -07:00
parisc	parisc: Fix asm operand number out of range build error in bug table	2023-12-13 18:45:30 +01:00
powerpc	powerpc/pseries/vas: Migration suspend waits for no in-progress open windows	2024-01-10 17:16:59 +01:00
riscv	posix-timers: Get rid of [COMPAT_]SYS_NI() uses	2024-01-20 11:51:46 +01:00
s390	posix-timers: Get rid of [COMPAT_]SYS_NI() uses	2024-01-20 11:51:46 +01:00
sh	sh: bios: Revive earlyprintk support	2023-11-20 11:59:22 +01:00
sparc	sparc32: fix a braino in fault handling in csum_and_copy_..._user()	2023-10-27 20:06:06 -04:00
um	This pull request contains the following changes for UML:	2023-09-04 11:32:21 -07:00
x86	posix-timers: Get rid of [COMPAT_]SYS_NI() uses	2024-01-20 11:51:46 +01:00
xtensa	xtensa: boot/lib: fix function prototypes	2023-09-20 05:03:30 -07:00
.gitignore
Kconfig