diff options
Diffstat (limited to 'kernel/seccomp.c')
| -rw-r--r-- | kernel/seccomp.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/kernel/seccomp.c b/kernel/seccomp.c index f4afe6790e4c..b36ac1e0cd0e 100644 --- a/kernel/seccomp.c +++ b/kernel/seccomp.c @@ -1135,10 +1135,11 @@ static const struct seccomp_log_name seccomp_log_names[] = { }; static bool seccomp_names_from_actions_logged(char *names, size_t size, - u32 actions_logged) + u32 actions_logged, + const char *sep) { const struct seccomp_log_name *cur; - bool append_space = false; + bool append_sep = false; for (cur = seccomp_log_names; cur->name && size; cur++) { ssize_t ret; @@ -1146,15 +1147,15 @@ static bool seccomp_names_from_actions_logged(char *names, size_t size, if (!(actions_logged & cur->log)) continue; - if (append_space) { - ret = strscpy(names, " ", size); + if (append_sep) { + ret = strscpy(names, sep, size); if (ret < 0) return false; names += ret; size -= ret; } else - append_space = true; + append_sep = true; ret = strscpy(names, cur->name, size); if (ret < 0) @@ -1208,7 +1209,7 @@ static int read_actions_logged(struct ctl_table *ro_table, void __user *buffer, memset(names, 0, sizeof(names)); if (!seccomp_names_from_actions_logged(names, sizeof(names), - seccomp_actions_logged)) + seccomp_actions_logged, " ")) return -EINVAL; table = *ro_table; |