diff options
Diffstat (limited to 'sys/gdb/gdb_main.c')
| -rw-r--r-- | sys/gdb/gdb_main.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/sys/gdb/gdb_main.c b/sys/gdb/gdb_main.c index 233330e..8f3c271 100644 --- a/sys/gdb/gdb_main.c +++ b/sys/gdb/gdb_main.c @@ -95,7 +95,17 @@ gdb_init(void) static int gdb_trap(int type, int code) { + jmp_buf jb; struct thread *thr_iter; + void *prev_jb; + + prev_jb = kdb_jmpbuf(jb); + if (setjmp(jb) != 0) { + printf("%s bailing, hopefully back to ddb!\n", __func__); + gdb_listening = 0; + (void)kdb_jmpbuf(prev_jb); + return (1); + } gdb_listening = 0; /* @@ -291,5 +301,6 @@ gdb_trap(int type, int code) break; } } + (void)kdb_jmpbuf(prev_jb); return (0); } |
