diff options
Diffstat (limited to 'kernel/debug/kdb/kdb_main.c')
| -rw-r--r-- | kernel/debug/kdb/kdb_main.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/kernel/debug/kdb/kdb_main.c b/kernel/debug/kdb/kdb_main.c index e405677ee08d..2ddfce8f1e8f 100644 --- a/kernel/debug/kdb/kdb_main.c +++ b/kernel/debug/kdb/kdb_main.c @@ -691,7 +691,7 @@ static int kdb_defcmd2(const char *cmdstr, const char *argv0) } if (!s->usable) return KDB_NOTIMP; - s->command = kzalloc((s->count + 1) * sizeof(*(s->command)), GFP_KDB); + s->command = kcalloc(s->count + 1, sizeof(*(s->command)), GFP_KDB); if (!s->command) { kdb_printf("Could not allocate new kdb_defcmd table for %s\n", cmdstr); @@ -729,8 +729,8 @@ static int kdb_defcmd(int argc, const char **argv) kdb_printf("Command only available during kdb_init()\n"); return KDB_NOTIMP; } - defcmd_set = kmalloc((defcmd_set_count + 1) * sizeof(*defcmd_set), - GFP_KDB); + defcmd_set = kmalloc_array(defcmd_set_count + 1, sizeof(*defcmd_set), + GFP_KDB); if (!defcmd_set) goto fail_defcmd; memcpy(defcmd_set, save_defcmd_set, @@ -2706,8 +2706,11 @@ int kdb_register_flags(char *cmd, } if (i >= kdb_max_commands) { - kdbtab_t *new = kmalloc((kdb_max_commands - KDB_BASE_CMD_MAX + - kdb_command_extend) * sizeof(*new), GFP_KDB); + kdbtab_t *new = kmalloc_array(kdb_max_commands - + KDB_BASE_CMD_MAX + + kdb_command_extend, + sizeof(*new), + GFP_KDB); if (!new) { kdb_printf("Could not allocate new kdb_command " "table\n"); |