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authorthorpej <thorpej@NetBSD.org>2021-05-29 22:14:09 +0000
committerthorpej <thorpej@NetBSD.org>2021-05-29 22:14:09 +0000
commitbfabf3fa7fa17c53cf3d79adc852cfb2b4b723ab (patch)
treea785978eb0e5d7080afadf91440bce06491b2d35 /external/apache2/llvm/dist/clang/lib/Serialization/ModuleFileExtension.cpp
parent17e55ba3fad4638536192062b7007cf5e117c3b6 (diff)
Rather than tracking "needs I-sync on return to userspace" in a bitmap,
track it with a separate field in the pmap_percpu. Not only does this reduce cache line contention ever so slightly, it also frees up a field in the shared portion of the pmap structure.
Diffstat (limited to 'external/apache2/llvm/dist/clang/lib/Serialization/ModuleFileExtension.cpp')
0 files changed, 0 insertions, 0 deletions