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| author | Michaël Zasso <targos@protonmail.com> | 2021-09-17 14:34:02 +0200 |
|---|---|---|
| committer | Michaël Zasso <targos@protonmail.com> | 2021-10-02 08:40:27 +0200 |
| commit | 4f722915218862b108c90371503d26a3fe89f4c9 (patch) | |
| tree | cd1577faff9acc20eb8e4a0e2d6ed1856bf308fd /deps/v8/src/base/platform/platform-fuchsia.cc | |
| parent | 606bb521591a29df5401732bfbd19c1e31239ed9 (diff) | |
| download | node-new-4f722915218862b108c90371503d26a3fe89f4c9.tar.gz | |
deps: update V8 to 9.4.146.18
PR-URL: https://github.com/nodejs/node/pull/39945
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Jiawen Geng <technicalcute@gmail.com>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Michael Dawson <midawson@redhat.com>
Diffstat (limited to 'deps/v8/src/base/platform/platform-fuchsia.cc')
| -rw-r--r-- | deps/v8/src/base/platform/platform-fuchsia.cc | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/deps/v8/src/base/platform/platform-fuchsia.cc b/deps/v8/src/base/platform/platform-fuchsia.cc index 9538d81671..bd0000c4a1 100644 --- a/deps/v8/src/base/platform/platform-fuchsia.cc +++ b/deps/v8/src/base/platform/platform-fuchsia.cc @@ -127,8 +127,10 @@ bool OS::SetPermissions(void* address, size_t size, MemoryPermission access) { // static bool OS::DiscardSystemPages(void* address, size_t size) { - // TODO(hpayer): Does Fuchsia have madvise? - return true; + uint64_t address_int = reinterpret_cast<uint64_t>(address); + zx_status_t status = zx::vmar::root_self()->op_range( + ZX_VMO_OP_DECOMMIT, address_int, size, nullptr, 0); + return status == ZX_OK; } // static |