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| author | Rickard Green <[email protected]> | 2017-04-05 14:32:16 +0200 |
|---|---|---|
| committer | Rickard Green <[email protected]> | 2017-04-07 15:02:10 +0200 |
| commit | 8f452530e61b299d4d48f82f41ab5364723607ae (patch) | |
| tree | 29bc2e4cfac2bcd5fdc4cdee4996a39350a1a32a /erts/include/internal | |
| parent | 671d690debf653a6b1e86c3e7880b9c5640b1324 (diff) | |
| download | otp-8f452530e61b299d4d48f82f41ab5364723607ae.tar.gz otp-8f452530e61b299d4d48f82f41ab5364723607ae.tar.bz2 otp-8f452530e61b299d4d48f82f41ab5364723607ae.zip | |
Stack guard for PCRE
Diffstat (limited to 'erts/include/internal')
| -rw-r--r-- | erts/include/internal/ethr_internal.h | 1 | ||||
| -rw-r--r-- | erts/include/internal/ethread.h | 3 |
2 files changed, 4 insertions, 0 deletions
diff --git a/erts/include/internal/ethr_internal.h b/erts/include/internal/ethr_internal.h index 6657c8affc..d42d93afc6 100644 --- a/erts/include/internal/ethr_internal.h +++ b/erts/include/internal/ethr_internal.h @@ -90,6 +90,7 @@ int ethr_init_common__(ethr_init_data *id); int ethr_late_init_common__(ethr_late_init_data *lid); void ethr_run_exit_handlers__(void); void ethr_ts_event_destructor__(void *vtsep); +void ethr_set_stacklimit__(char *prev_c, size_t stacksize); #if defined(ETHR_X86_RUNTIME_CONF__) void ethr_x86_cpuid__(int *eax, int *ebx, int *ecx, int *edx); diff --git a/erts/include/internal/ethread.h b/erts/include/internal/ethread.h index b23644d361..9f23bd09c4 100644 --- a/erts/include/internal/ethread.h +++ b/erts/include/internal/ethread.h @@ -516,6 +516,9 @@ int ethr_tsd_key_delete(ethr_tsd_key); int ethr_tsd_set(ethr_tsd_key, void *); void *ethr_tsd_get(ethr_tsd_key); +void *ethr_get_stacklimit(void); +int ethr_set_stacklimit(void *limit); + #ifdef ETHR_HAVE_ETHR_SIG_FUNCS #include <signal.h> int ethr_sigmask(int how, const sigset_t *set, sigset_t *oset); |