f7c82d5a3c
When locally adding in some additional kdb commands, I stumbled across an issue with the dynamic expansion of the kdb command table. When the number of kdb commands exceeds the size of the statically allocated kdb_base_commands[] array, additional space is allocated in the kdb_register_repeat() routine. The unused portion of the newly allocated array was not being initialized to zero properly and this would result in segfaults when help '?' was executed or when a search for a non-existing command would traverse the command table beyond the end of valid command entries and then attempt to use the non-zeroed area as actual command entries. Signed-off-by: John Blackwood <john.blackwood@ccur.com> Signed-off-by: Jason Wessel <jason.wessel@windriver.com> |
||
|---|---|---|
| .. | ||
| .gitignore | ||
| kdb_bp.c | ||
| kdb_bt.c | ||
| kdb_cmds | ||
| kdb_debugger.c | ||
| kdb_io.c | ||
| kdb_keyboard.c | ||
| kdb_main.c | ||
| kdb_private.h | ||
| kdb_support.c | ||
| Makefile | ||