Fix possible deadlock in backtrace (2nd attempt) YAZ-856
authorAdam Dickmeiss <adam@indexdata.dk>
Tue, 15 Sep 2015 08:05:10 +0000 (10:05 +0200)
committerAdam Dickmeiss <adam@indexdata.dk>
Tue, 15 Sep 2015 08:05:10 +0000 (10:05 +0200)
commit7c6b3363478950a3a5c7f448e5bfa6f4ea19fbab
tree77f052045dec5d97c54ac89c924978bb51e8a5b6
parent30af0a1ebbea75c3e757eb03d3f988c61fce8511
Fix possible deadlock in backtrace (2nd attempt) YAZ-856

An alarm is set up so that backtrace is terminated if it hangs.
Even if backtrace the handler also attempts to spawn gdb.
src/backtrace.c