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| author | Rich Felker <dalias@aerifal.cx> | 2012-06-02 20:04:27 -0400 |
|---|---|---|
| committer | Rich Felker <dalias@aerifal.cx> | 2012-06-02 20:04:27 -0400 |
| commit | 40bd1726b6aa93a8311a77a1fec6da0fe0489fd0 (patch) | |
| tree | 5270a8c14dc541d5915a786a5e335dd200eb715f /src/stdio/ferror.c | |
| parent | remove no-longer-needed unblocking of signals in pthread_create (diff) | |
| download | grovel-40bd1726b6aa93a8311a77a1fec6da0fe0489fd0.tar.gz grovel-40bd1726b6aa93a8311a77a1fec6da0fe0489fd0.tar.xz | |
remove implementation-reserved bits when saving signal mask
this fix is necessary because a program could be started with some of
the implementation-reserved signals masked (e.g. due to exec having
been called from a signal handler, or from a non-musl program) and
then could obtain an invalid-to-use-later sigset_t as the old/saved
signal mask.
Diffstat (limited to 'src/stdio/ferror.c')
0 files changed, 0 insertions, 0 deletions