vgdb: only queue up to 64 pending signals when waiting for SIGSTOP
commit970820852e542506dd7a4c722fecd73e34363fde
authorMark Wielaard <mark@klomp.org>
Tue, 12 Oct 2021 21:25:32 +0000 (12 23:25 +0200)
committerMark Wielaard <mark@klomp.org>
Tue, 12 Oct 2021 21:25:40 +0000 (12 23:25 +0200)
tree90f72023bb09afc5f9c8bdd9e655a2c3cb36bdfd
parentef95220ddae1af65c85d8d59a8f0dcbb9d7af90f
vgdb: only queue up to 64 pending signals when waiting for SIGSTOP

We should not queue infinite pending signals so we won't run out of
memory when the SIGSTOP never arrives.
coregrind/vgdb-invoker-ptrace.c