Alexei Starovoitov 433956e912 bpf: Fix extable fixup offset. ... The prog - start_of_ldx is the offset before the faulting ldx to the location after it, so this will be used to adjust pt_regs->ip for jumping over it and continuing, and with old temp it would have been fixed up to the wrong offset, causing crash. Fixes: 4c5de12759 ("bpf: Emit explicit NULL pointer checks for PROBE_LDX instructions.") Signed-off-by: Alexei Starovoitov <ast@kernel.org> Reviewed-by: Daniel Borkmann <daniel@iogearbox.net> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>		2021-12-16 21:18:26 +01:00
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bpf_jit_comp32.c	bpf,x86: Respect X86_FEATURE_RETPOLINE*	2021-10-28 23:25:29 +02:00
bpf_jit_comp.c	bpf: Fix extable fixup offset.	2021-12-16 21:18:26 +01:00
Makefile	treewide: Add SPDX license identifier - Makefile/Kconfig	2019-05-21 10:50:46 +02:00