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| author | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2018-05-23 18:21:35 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-05-26 08:48:59 +0200 |
| commit | f436cb969ab314b25edcabfc4b4f1442c1b83eb7 (patch) | |
| tree | cf4c9ec4af554354ab790c182f4450ae33aa2d55 /arch/s390/net/bpf_jit_comp.c | |
| parent | c617e74f5b3e027f622eb109d94ab909cd69cdfa (diff) | |
s390: extend expoline to BC instructions
[ Upstream commit 6deaa3bbca804b2a3627fd685f75de64da7be535 ]
The BPF JIT uses a 'b <disp>(%r<x>)' instruction in the definition
of the sk_load_word and sk_load_half functions.
Add support for branch-on-condition instructions contained in the
thunk code of an expoline.
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'arch/s390/net/bpf_jit_comp.c')
0 files changed, 0 insertions, 0 deletions