diff options
Diffstat (limited to 'erts/emulator/sys')
| -rw-r--r-- | erts/emulator/sys/common/erl_check_io.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/erts/emulator/sys/common/erl_check_io.c b/erts/emulator/sys/common/erl_check_io.c index 7035dc77df..8e2f4cefa3 100644 --- a/erts/emulator/sys/common/erl_check_io.c +++ b/erts/emulator/sys/common/erl_check_io.c @@ -524,7 +524,8 @@ ERTS_CIO_EXPORT(driver_select)(ErlDrvPort ix, /* fast track to stop_select callback */ stop_select_fn = prt->drv_ptr->stop_select; #ifdef USE_VM_PROBES - strncpy(name, prt->drv_ptr->name, sizeof(name)-1); + strncpy(name, prt->drv_ptr->name, + sizeof(DTRACE_CHARBUF_NAME(name))-1); name[sizeof(name)-1] = '\0'; #endif ret = 0; |