On Wednesday 16 November 2011 15:54:02 Bernhard Reutner-Fischer wrote: > +#ifdef __ARCH_USE_MMU__ > + /* Upon _exit of the parent we may get a HUP that we do not want. */
do we have a simple test case ? sounds like glibc would have the same bug. > + fd = sigprocmask(SIG_BLOCK, &new_set, &old_set); > +#else > + sigprocmask(SIG_BLOCK, &new_set, &old_set); > +#endif > ... > +#ifdef __ARCH_USE_MMU__ > + if (fd != -1) > +#endif > + sigprocmask(SIG_SETMASK, &old_set, NULL); probably is fine to let NOMMU do the same thing as MMU with the save/restore -mike
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