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| author | Mike McLaughlin <mikem@microsoft.com> | 2021-03-12 03:27:25 +0300 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-03-12 03:27:25 +0300 |
| commit | cb362391c286d861a8bb7a172e6355c304ab18fe (patch) | |
| tree | d4a935eaac758a91da7855bb142e668314169adb /src/coreclr/pal | |
| parent | 7e49088a11c0c6eaa6a27ff5101dbd9ed27d2b7c (diff) | |
Remote unwinder's put_unwind_info function needs to cleanup for FEATURE_USE_SYSTEM_LIBUNWIND (#49444)
Fixes issue: https://github.com/dotnet/runtime/issues/42561
Diffstat (limited to 'src/coreclr/pal')
| -rw-r--r-- | src/coreclr/pal/src/exception/remote-unwind.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/coreclr/pal/src/exception/remote-unwind.cpp b/src/coreclr/pal/src/exception/remote-unwind.cpp index aff77f2e79a..5bdf10e6764 100644 --- a/src/coreclr/pal/src/exception/remote-unwind.cpp +++ b/src/coreclr/pal/src/exception/remote-unwind.cpp @@ -1973,6 +1973,12 @@ find_proc_info(unw_addr_space_t as, unw_word_t ip, unw_proc_info_t *pip, int nee static void put_unwind_info(unw_addr_space_t as, unw_proc_info_t *pip, void *arg) { +#ifdef FEATURE_USE_SYSTEM_LIBUNWIND + if (pip->unwind_info != nullptr) { + free(pip->unwind_info); + pip->unwind_info = nullptr; + } +#endif // FEATURE_USE_SYSTEM_LIBUNWIND } static unw_accessors_t init_unwind_accessors() |