diff options
Diffstat (limited to 'kernel/debug/kdb/kdb_io.c')
| -rw-r--r-- | kernel/debug/kdb/kdb_io.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/kernel/debug/kdb/kdb_io.c b/kernel/debug/kdb/kdb_io.c index 683a799618ad..bc827bd547c8 100644 --- a/kernel/debug/kdb/kdb_io.c +++ b/kernel/debug/kdb/kdb_io.c @@ -706,12 +706,16 @@ int vkdb_printf(enum kdb_msgsrc src, const char *fmt, va_list ap) size_avail = sizeof(kdb_buffer) - len; goto kdb_print_out; } - if (kdb_grepping_flag >= KDB_GREPPING_FLAG_SEARCH) + if (kdb_grepping_flag >= KDB_GREPPING_FLAG_SEARCH) { /* * This was a interactive search (using '/' at more - * prompt) and it has completed. Clear the flag. + * prompt) and it has completed. Replace the \0 with + * its original value to ensure multi-line strings + * are handled properly, and return to normal mode. */ + *cphold = replaced_byte; kdb_grepping_flag = 0; + } /* * at this point the string is a full line and * should be printed, up to the null. |