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author | Florian Weimer <fweimer@redhat.com> | 2021-06-02 07:32:20 +0200 |
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committer | Florian Weimer <fweimer@redhat.com> | 2021-06-02 09:06:10 +0200 |
commit | a23c28ec0d1cd67d25972181f613ef6dbfe4e299 (patch) | |
tree | a6dd4e7c1a2ebb65af836b87e8b441ae6ece357a /benchtests | |
parent | c44838ebf8b8da0795d56e05b477c5d2b37b4a19 (diff) | |
download | glibc-a23c28ec0d1cd67d25972181f613ef6dbfe4e299.tar.gz glibc-a23c28ec0d1cd67d25972181f613ef6dbfe4e299.tar.xz glibc-a23c28ec0d1cd67d25972181f613ef6dbfe4e299.zip |
dlfcn: Move dlerror into libc
The symbol was moved using scripts/move-symbol-to-libc.py. There is a minor functionality enhancement: dlerror now sets errno if it was set as part of the exception. (This is the result of using %m in asprintf, to avoid the strerror PLT call.) The previous errno value upon function return was unpredictable. Documenting this as a feature is premature; we need to make sure that the error codes are meaningful when they are set by the dynamic loader. Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
Diffstat (limited to 'benchtests')
0 files changed, 0 insertions, 0 deletions