diff options
| author | Andreas Hansson <andreas.hansson@arm.com> | 2014-09-19 10:35:18 -0400 |
|---|---|---|
| committer | Andreas Hansson <andreas.hansson@arm.com> | 2014-09-19 10:35:18 -0400 |
| commit | 41fc8a573ea61b2463606a0714a9e563494da329 (patch) | |
| tree | c038491b91eb89fa487781bca6ba5b6b1ba65ec3 /src/arch/arm/stage2_mmu.hh | |
| parent | 619c5519fe214250d537527ec95191a9b3d6fad2 (diff) | |
| download | gem5-41fc8a573ea61b2463606a0714a9e563494da329.tar.xz | |
arch: Pass faults by const reference where possible
This patch changes how faults are passed between methods in an attempt
to copy as few reference-counting pointer instances as possible. This
should avoid unecessary copies being created, contributing to the
increment/decrement of the reference counters.
Diffstat (limited to 'src/arch/arm/stage2_mmu.hh')
| -rwxr-xr-x | src/arch/arm/stage2_mmu.hh | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/arch/arm/stage2_mmu.hh b/src/arch/arm/stage2_mmu.hh index d1812c4ed..37eca4f56 100755 --- a/src/arch/arm/stage2_mmu.hh +++ b/src/arch/arm/stage2_mmu.hh @@ -78,7 +78,7 @@ class Stage2MMU : public SimObject markDelayed() {} void - finish(Fault fault, RequestPtr req, ThreadContext *tc, + finish(const Fault &fault, RequestPtr req, ThreadContext *tc, BaseTLB::Mode mode); void setVirt(Addr vaddr, int size, Request::Flags flags, int masterId) |