2 files changed, 1 insertions, 16 deletions

diff --git a/include/linux/kdb.h b/include/linux/kdb.h
index 064725854db8..42d9e863a313 100644
--- a/include/linux/kdb.h
+++ b/include/linux/kdb.h
@@ -75,8 +75,6 @@ extern const char *kdb_diemsg;
 #define KDB_FLAG_CATASTROPHIC   (1 << 1) /* A catastrophic event has occurred */
 #define KDB_FLAG_CMD_INTERRUPT  (1 << 2) /* Previous command was interrupted */
 #define KDB_FLAG_NOIPI          (1 << 3) /* Do not send IPIs */
-#define KDB_FLAG_ONLY_DO_DUMP   (1 << 4) /* Only do a dump, used when
-                                          * kdb is off */
 #define KDB_FLAG_NO_CONSOLE     (1 << 5) /* No console is available,
                                           * kdb is disabled */
 #define KDB_FLAG_NO_VT_CONSOLE  (1 << 6) /* No VT console is available, do
diff --git a/kernel/debug/kdb/kdb_main.c b/kernel/debug/kdb/kdb_main.c
index 1f91413edb87..31df1706b9a9 100644
--- a/kernel/debug/kdb/kdb_main.c
+++ b/kernel/debug/kdb/kdb_main.c
@@ -139,11 +139,10 @@ static const int __nkdb_err = sizeof(kdbmsgs) / sizeof(kdbmsg_t);
 static char *__env[] = {
 #if defined(CONFIG_SMP)
  "PROMPT=[%d]kdb> ",
- "MOREPROMPT=[%d]more> ",
 #else
  "PROMPT=kdb> ",
- "MOREPROMPT=more> ",
 #endif
+ "MOREPROMPT=more> ",
  "RADIX=16",
  "MDCOUNT=8",                   /* lines of md output */
  KDB_PLATFORM_ENV,
@@ -1236,18 +1235,6 @@ static int kdb_local(kdb_reason_t reason, int error, struct pt_regs *regs,
                 *cmdbuf = '\0';
                 *(cmd_hist[cmd_head]) = '\0';
 
-                if (KDB_FLAG(ONLY_DO_DUMP)) {
-                        /* kdb is off but a catastrophic error requires a dump.
-                         * Take the dump and reboot.
-                         * Turn on logging so the kdb output appears in the log
-                         * buffer in the dump.
-                         */
-                        const char *setargs[] = { "set", "LOGGING", "1" };
-                        kdb_set(2, setargs);
-                        kdb_reboot(0, NULL);
-                        /*NOTREACHED*/
-                }
-
 do_full_getstr:
 #if defined(CONFIG_SMP)
                 snprintf(kdb_prompt_str, CMD_BUFLEN, kdbgetenv("PROMPT"),