diff options
Diffstat (limited to 'runtime/transport')
| -rw-r--r-- | runtime/transport/ChangeLog | 10 | ||||
| -rw-r--r-- | runtime/transport/symbols.c | 4 |
2 files changed, 13 insertions, 1 deletions
diff --git a/runtime/transport/ChangeLog b/runtime/transport/ChangeLog index 2e59ff90..98548afa 100644 --- a/runtime/transport/ChangeLog +++ b/runtime/transport/ChangeLog @@ -1,3 +1,13 @@ + + +2008-06-23 Wenji Huang <wenji.huang@oracle.com> + PR 6646 + * symbols.c (_stp_validate_addr): Revert the previous code. + +2008-06-23 Wenji Huang <wenji.huang@oracle.com> + PR 6646 + * symbols.c (_stp_validate_addr): Add validating address in runtime. + 2008-06-13 Wenji Huang <wenji.huang@oracle.com> * control.c (_stp_ctl_write_dbug): Remove STP_UNWIND support. diff --git a/runtime/transport/symbols.c b/runtime/transport/symbols.c index 4a3c4e17..9299fc67 100644 --- a/runtime/transport/symbols.c +++ b/runtime/transport/symbols.c @@ -205,11 +205,13 @@ static int _stp_init_kernel_symbols(void) _dbug("Lookup of _stext failed. Exiting.\n"); return -1; } + _stp_modules[0]->data = _stp_kallsyms_lookup_name("_etext"); if (_stp_modules[0]->data == 0) { _dbug("Lookup of _etext failed. Exiting.\n"); return -1; } + _stp_modules[0]->text_size = _stp_modules[0]->data - _stp_modules[0]->text; _stp_modules_by_addr[0] = _stp_modules[0]; @@ -609,7 +611,7 @@ static int _stp_init_modules(void) void *res; struct module *mod; const struct seq_operations *modules_op = (const struct seq_operations *)_stp_kallsyms_lookup_name("modules_op"); - + if (modules_op == NULL) { _dbug("Lookup of modules_op failed.\n"); return -1; |