[all-commits] [llvm/llvm-project] 3fc723: [compiler-rt][sanitizer] fix msghdr for musl (#136...

[Deák Lajos via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 3fc723ec2cf1965aa4eec8883957fbbe1b2e7027
      https://github.com/llvm/llvm-project/commit/3fc723ec2cf1965aa4eec8883957fbbe1b2e7027
  Author: Deák Lajos <36414743+deaklajos at users.noreply.github.com>
  Date:   2025-07-22 (Tue, 22 Jul 2025)

  Changed paths:
    M compiler-rt/lib/sanitizer_common/sanitizer_platform_limits_posix.h

  Log Message:
  -----------
  [compiler-rt][sanitizer] fix msghdr for musl (#136195)

Ran into the issue on Alpine when building with TSAN that
`__sanitizer_msghdr` and the `msghdr` provided by musl did not match.
This caused lots of tsan reports and an eventual termination of the
application by the oom during a `sendmsg`.



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