mirror of
https://github.com/torvalds/linux.git
synced 2026-09-25 21:21:09 -04:00
Add the necessary definitions for building bpf samples on ppc. Since ppc doesn't store function return address on the stack, modify how PT_REGS_RET() and PT_REGS_FP() work. Also, introduce PT_REGS_IP() to access the instruction pointer. Cc: Alexei Starovoitov <[email protected]> Cc: Daniel Borkmann <[email protected]> Cc: David S. Miller <[email protected]> Cc: Ananth N Mavinakayanahalli <[email protected]> Cc: Michael Ellerman <[email protected]> Signed-off-by: Naveen N. Rao <[email protected]> Acked-by: Alexei Starovoitov <[email protected]> Signed-off-by: David S. Miller <[email protected]>