[PATCH] D93881: [llvm-objcopy] preserve file ownership when overwritten

[Jian Cai via Phabricator via llvm-commits]

jcai19 updated this revision to Diff 321632.
jcai19 marked an inline comment as done.
jcai19 added a comment.

Limit the patch to root user.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D93881/new/

https://reviews.llvm.org/D93881

Files:
  llvm/include/llvm/Support/FileOutputBuffer.h
  llvm/include/llvm/Support/FileSystem.h
  llvm/lib/Support/FileOutputBuffer.cpp
  llvm/lib/Support/Unix/Path.inc
  llvm/tools/llvm-objcopy/Buffer.cpp
  llvm/tools/llvm-objcopy/Buffer.h
  llvm/tools/llvm-objcopy/llvm-objcopy.cpp

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