Mercurial > hg > graal-jvmci-8
comparison src/os_cpu/solaris_sparc/vm/os_solaris_sparc.cpp @ 11151:5e3b6f79d280
8020701: Avoid crashes in WatcherThread
Reviewed-by: acorn, dcubed, dsimms
author | rbackman |
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date | Wed, 17 Jul 2013 13:48:15 +0200 |
parents | f2110083203d |
children | af21010d1062 |
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11150:c29568b733d2 | 11151:5e3b6f79d280 |
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313 int abort_if_unrecognized) { | 313 int abort_if_unrecognized) { |
314 ucontext_t* uc = (ucontext_t*) ucVoid; | 314 ucontext_t* uc = (ucontext_t*) ucVoid; |
315 | 315 |
316 Thread* t = ThreadLocalStorage::get_thread_slow(); | 316 Thread* t = ThreadLocalStorage::get_thread_slow(); |
317 | 317 |
318 // Must do this before SignalHandlerMark, if crash protection installed we will longjmp away | |
319 // (no destructors can be run) | |
320 os::WatcherThreadCrashProtection::check_crash_protection(sig, t); | |
321 | |
318 SignalHandlerMark shm(t); | 322 SignalHandlerMark shm(t); |
319 | 323 |
320 if(sig == SIGPIPE || sig == SIGXFSZ) { | 324 if(sig == SIGPIPE || sig == SIGXFSZ) { |
321 if (os::Solaris::chained_handler(sig, info, ucVoid)) { | 325 if (os::Solaris::chained_handler(sig, info, ucVoid)) { |
322 return true; | 326 return true; |