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author | samuel <samuel@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2018-12-01 03:49:52 +0000 |
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committer | samuel <samuel@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2018-12-01 03:49:52 +0000 |
commit | 4b99725de99f7dd6d6e6ef79bdc1b46372faafca (patch) | |
tree | 14f1f6765b95886e045ecf7c11ab4bfd1fdffc0d /cont.c | |
parent | 57005046a13c62896e8d420e99d14535aec6aa67 (diff) | |
download | ruby-4b99725de99f7dd6d6e6ef79bdc1b46372faafca.tar.gz |
Avoid GCing dead stack after switching away from a fiber
Fixes <https://bugs.ruby-lang.org/issues/14561> and discussed
<https://bugs.ruby-lang.org/issues/15362>.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66111 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'cont.c')
-rw-r--r-- | cont.c | 1 |
1 files changed, 1 insertions, 0 deletions
@@ -1747,6 +1747,7 @@ fiber_store(rb_fiber_t *next_fib, rb_thread_t *th) return fib->cont.value; #else /* FIBER_USE_NATIVE */ + fib->cont.saved_ec.machine.stack_end = NULL; if (ruby_setjmp(fib->cont.jmpbuf)) { /* restored */ fib = th->ec->fiber_ptr; |