but you may wish to use a different default here to make a minimal
system more usable with less configuration.
+config VERSION_SIGNATURE
+ string "Arbitrary version signature"
+ help
+ This string will be created in a file, /proc/version_signature. It
+ is useful in determining arbitrary data about your kernel. For instance,
+ if you have several kernels of the same version, but need to keep track
+ of a revision of the same kernel, but not affect it's ability to load
+ compatible modules, this is the easiest way to do that.
+
config SWAP
bool "Support for paging of anonymous memory (swap)"
depends on MMU && BLOCK
config CPU_ISOLATION
bool "CPU isolation"
+ depends on SMP || COMPILE_TEST
default y
help
Make sure that CPUs running critical tasks are not disturbed by
Enable the bpf() system call that allows to manipulate eBPF
programs and maps via file descriptors.
+config BPF_JIT_ALWAYS_ON
+ bool "Permanently enable BPF JIT and remove BPF interpreter"
+ depends on BPF_SYSCALL && HAVE_EBPF_JIT && BPF_JIT
+ help
+ Enables BPF JIT and removes BPF interpreter to avoid
+ speculative execution of BPF instructions by the interpreter
+
config USERFAULTFD
bool "Enable userfaultfd() system call"
select ANON_INODES