diff options
| -rw-r--r-- | src/bootchart/store.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/src/bootchart/store.c b/src/bootchart/store.c index 0253ebb5af..343365e612 100644 --- a/src/bootchart/store.c +++ b/src/bootchart/store.c @@ -34,6 +34,7 @@ #include <time.h> #include "util.h" +#include "strxcpyx.h" #include "store.h" #include "bootchart.h" @@ -89,7 +90,7 @@ static char *bufgetline(char *buf) { return c; } -static int pid_cmdline_strncpy(char *buffer, int pid, size_t buf_len) { +static int pid_cmdline_strscpy(char *buffer, size_t buf_len, int pid) { char filename[PATH_MAX]; int _cleanup_close_ fd=-1; ssize_t n; @@ -286,11 +287,11 @@ schedstat_next: if (!sscanf(buf, "%s %*s %*s", key)) continue; - strncpy(ps->name, key, 256); + strscpy(ps->name, sizeof(ps->name), key); /* cmdline */ if (arg_show_cmdline) - pid_cmdline_strncpy(ps->name, pid, 256); + pid_cmdline_strscpy(ps->name, sizeof(ps->name), pid); /* discard line 2 */ m = bufgetline(buf); @@ -449,11 +450,11 @@ catch_rename: if (!sscanf(buf, "%s %*s %*s", key)) continue; - strncpy(ps->name, key, 256); + strscpy(ps->name, sizeof(ps->name), key); /* cmdline */ if (arg_show_cmdline) - pid_cmdline_strncpy(ps->name, pid, 256); + pid_cmdline_strscpy(ps->name, sizeof(ps->name), pid); } } } |