diff options
| author | Russell King <[email protected]> | 2018-07-11 10:32:12 +0100 |
|---|---|---|
| committer | Daniel Borkmann <[email protected]> | 2018-07-12 20:45:23 +0200 |
| commit | 828e2b90e8e9b5bd844a25f22ceeb8df4dd18b07 (patch) | |
| tree | c487a6b61c89ce646578cad5950403c945517a46 /tools/perf/scripts/python/bin/stackcollapse-report | |
| parent | 1ca3b17b777c4136f9dba0195e13502c445f4ade (diff) | |
ARM: net: bpf: use immediate forms of instructions where possible
Rather than moving constants to a register and then using them in a
subsequent instruction, use them directly in the desired instruction
cutting out the "middle" register. This removes two instructions from
the tail call code path.
Signed-off-by: Russell King <[email protected]>
Signed-off-by: Daniel Borkmann <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/bin/stackcollapse-report')
0 files changed, 0 insertions, 0 deletions