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Samuel Holland 6f9dc684ca scs: add CONFIG_MMU dependency for vfree_atomic() 
The shadow call stack implementation fails to build without CONFIG_MMU:

  ld.lld: error: undefined symbol: vfree_atomic
  >>> referenced by scs.c
  >>>               kernel/scs.o:(scs_free) in archive vmlinux.a

Link: https://lkml.kernel.org/r/20240122175204.2371009-1-samuel.holland@sifive.com
Fixes: a2abe7cbd8 ("scs: switch to vmapped shadow stacks")
Signed-off-by: Samuel Holland <samuel.holland@sifive.com>
Reviewed-by: Sami Tolvanen <samitolvanen@google.com>
Cc: Will Deacon <will@kernel.org>
Cc: <stable@vger.kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
2024-01-25 23:52:21 -08:00
..
alpha RTC for 6.8 2024-01-18 17:25:39 -08:00
arc IOMMU Updates for Linux v6.8 2024-01-18 15:16:57 -08:00
arm vfs-6.8.netfs 2024-01-19 09:10:23 -08:00
arm64 arm64 fixes for -rc1 2024-01-19 13:36:15 -08:00
csky vfs-6.8.netfs 2024-01-19 09:10:23 -08:00
hexagon asm-generic cleanups for 6.8 2024-01-10 18:13:44 -08:00
loongarch LoongArch changes for v6.8 2024-01-19 13:30:49 -08:00
m68k percpu: 2024-01-18 15:01:28 -08:00
microblaze Microblaze patches for 6.8-rc1 2024-01-17 11:27:23 -08:00
mips vfs-6.8.netfs 2024-01-19 09:10:23 -08:00
nios2 percpu: 2024-01-18 15:01:28 -08:00
openrisc
parisc percpu: 2024-01-18 15:01:28 -08:00
powerpc powerpc fixes for 6.8 #2 2024-01-21 11:04:29 -08:00
riscv RISC-V Patches for the 6.8 Merge Window, Part 4 2024-01-20 11:06:04 -08:00
s390 vfs-6.8.netfs 2024-01-19 09:10:23 -08:00
sh sh updates for v6.8 2024-01-20 09:24:06 -08:00
sparc sparc: Use device_get_match_data() 2024-01-19 08:08:53 -06:00
um TTY/Serial changes for 6.8-rc1 2024-01-18 11:37:24 -08:00
x86 mm, kmsan: fix infinite recursion due to RCU critical section 2024-01-25 23:52:21 -08:00
xtensa percpu: 2024-01-18 15:01:28 -08:00
.gitignore
Kconfig scs: add CONFIG_MMU dependency for vfree_atomic() 2024-01-25 23:52:21 -08:00