145 }

   145 }

   146 

   146 

   147 // Write a hint to the stream in case siginfo relates to a segv/bus error

   147 // Write a hint to the stream in case siginfo relates to a segv/bus error

   148 // and the offending address points into CDS archive.

   148 // and the offending address points into CDS archive.

   149 void VMError::check_failing_cds_access(outputStream* st, const void* siginfo) {

   149 void VMError::check_failing_cds_access(outputStream* st, const void* siginfo) {

   150   if (siginfo && UseSharedSpaces) {

   151   if (siginfo && UseSharedSpaces) {

   151     const siginfo_t* const si = (siginfo_t*)siginfo;

   152     const siginfo_t* const si = (siginfo_t*)siginfo;

   152     if (si->si_signo == SIGBUS || si->si_signo == SIGSEGV) {

   153     if (si->si_signo == SIGBUS || si->si_signo == SIGSEGV) {

   153       const void* const fault_addr = si->si_addr;

   154       const void* const fault_addr = si->si_addr;

   154       if (fault_addr != NULL) {

   155       if (fault_addr != NULL) {

   158             "Mapped file inaccessible during execution, possible disk/network problem.");

   159             "Mapped file inaccessible during execution, possible disk/network problem.");

   159         }

   160         }

   160       }

   161       }

   161     }

   162     }

   162   }

   163   }

   163 }

   165 }

   164 

   166