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| author | Christophe Lyon <christophe.lyon@st.com> | 2018-07-04 17:55:40 +0200 |
|---|---|---|
| committer | Waldemar Brodkorb <wbrodkorb@conet.de> | 2018-08-10 16:02:45 +0200 |
| commit | a7d538fddb21427681704e027e2fdea2bed686c7 (patch) | |
| tree | c4e52cb4ecd677ad0256da6e2c600dbbb9f030cf /libpthread/nptl_db/td_thr_sigsetmask.c | |
| parent | 0f4ddec32ebf5796c5ea485f8fdae2f1ad429e1d (diff) | |
nptl threads: Fix bug in using a weak variable.
In case __nptl_nthreads is not defined in the final binary then avoid
dereferencing the address since it's null. Anyway this means there is
no other thread and so we must exit.
* libc/misc/internals/__uClibc_main.c (__uClibc_main): Handle case
where &__nptl_nthreads is null.
Signed-off-by: Mickaël Guêné <mickael.guene@st.com>
Signed-off-by: Christophe Lyon <christophe.lyon@st.com>
Diffstat (limited to 'libpthread/nptl_db/td_thr_sigsetmask.c')
0 files changed, 0 insertions, 0 deletions