diff options
Diffstat (limited to 'gdb/linux-thread-db.c')
| -rw-r--r-- | gdb/linux-thread-db.c | 12 |
1 files changed, 2 insertions, 10 deletions
diff --git a/gdb/linux-thread-db.c b/gdb/linux-thread-db.c index d6387d5..6177f39 100644 --- a/gdb/linux-thread-db.c +++ b/gdb/linux-thread-db.c @@ -42,9 +42,9 @@ #include "nat/linux-osdata.h" #include "auto-load.h" #include "cli/cli-utils.h" - #include <signal.h> #include <ctype.h> +#include "nat/linux-namespaces.h" /* GNU/Linux libthread_db support. @@ -1200,20 +1200,12 @@ check_pid_namespace_match (void) child's thread list, we'll mistakenly think it has no threads since the thread PID fields won't match the PID we give to libthread_db. */ - char *our_pid_ns = linux_proc_pid_get_ns (getpid (), "pid"); - char *inferior_pid_ns = linux_proc_pid_get_ns ( - ptid_get_pid (inferior_ptid), "pid"); - - if (our_pid_ns != NULL && inferior_pid_ns != NULL - && strcmp (our_pid_ns, inferior_pid_ns) != 0) + if (!linux_ns_same (ptid_get_pid (inferior_ptid), LINUX_NS_PID)) { warning (_ ("Target and debugger are in different PID " "namespaces; thread lists and other data are " "likely unreliable")); } - - xfree (our_pid_ns); - xfree (inferior_pid_ns); } } |