diff options
Diffstat (limited to 'erts/emulator/beam/erl_node_tables.c')
| -rw-r--r-- | erts/emulator/beam/erl_node_tables.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/erts/emulator/beam/erl_node_tables.c b/erts/emulator/beam/erl_node_tables.c index 908ba755ed..1481f66b55 100644 --- a/erts/emulator/beam/erl_node_tables.c +++ b/erts/emulator/beam/erl_node_tables.c @@ -27,6 +27,7 @@ #include "big.h" #include "error.h" #include "erl_thr_progress.h" +#include "dtrace-wrapper.h" Hash erts_dist_table; Hash erts_node_table; @@ -42,6 +43,8 @@ Sint erts_no_of_not_connected_dist_entries; DistEntry *erts_this_dist_entry; ErlNode *erts_this_node; +char erts_this_node_sysname_BUFFER[256], + *erts_this_node_sysname = "uninitialized yet"; static Uint node_entries; static Uint dist_entries; @@ -702,6 +705,9 @@ erts_set_this_node(Eterm sysname, Uint creation) (void) hash_erase(&erts_node_table, (void *) erts_this_node); erts_this_node->sysname = sysname; erts_this_node->creation = creation; + erts_this_node_sysname = erts_this_node_sysname_BUFFER; + erts_snprintf(erts_this_node_sysname, sizeof(erts_this_node_sysname), + "%T", sysname); (void) hash_put(&erts_node_table, (void *) erts_this_node); erts_smp_rwmtx_rwunlock(&erts_dist_table_rwmtx); @@ -789,6 +795,9 @@ void erts_init_node_tables(void) erts_this_node->sysname = am_Noname; erts_this_node->creation = 0; erts_this_node->dist_entry = erts_this_dist_entry; + erts_this_node_sysname = erts_this_node_sysname_BUFFER; + erts_snprintf(erts_this_node_sysname, sizeof(erts_this_node_sysname), + "%T", erts_this_node->sysname); (void) hash_put(&erts_node_table, (void *) erts_this_node); |