Michael Ellerman 7784655acc powerpc: Fix BPF_JIT code to link with multiple TOCs ... If the kernel is big enough (eg. allyesconfig), the linker may need to switch TOCs when calling from the BPF JIT code out to the external helpers (skb_copy_bits() & bpf_internal_load_pointer_neg_helper()). In order to do that we need to leave space after the bl for the linker to insert a reload of our TOC pointer. Signed-off-by: Michael Ellerman <michael@ellerman.id.au> Acked-by: Matt Evans <matt@ozlabs.org> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>		2012-06-29 14:35:34 +10:00
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bpf_jit.h	bpf jit: Let the powerpc jit handle negative offsets	2012-04-30 13:40:50 -04:00
bpf_jit_64.S	powerpc: Fix BPF_JIT code to link with multiple TOCs	2012-06-29 14:35:34 +10:00
bpf_jit_comp.c	bpf jit: Let the powerpc jit handle negative offsets	2012-04-30 13:40:50 -04:00
Makefile	net: filter: BPF 'JIT' compiler for PPC64	2011-07-21 12:38:32 -07:00