diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/test_printf.c | 18 |
1 files changed, 7 insertions, 11 deletions
diff --git a/lib/test_printf.c b/lib/test_printf.c index ec584196cb99..d09993fca463 100644 --- a/lib/test_printf.c +++ b/lib/test_printf.c @@ -614,8 +614,7 @@ page_flags_test(int section, int node, int zone, int last_cpupid, int i; if (flags & PAGEFLAGS_MASK) { - snprintf(cmp_buf + size, BUF_SIZE - size, "%s", name); - size = strlen(cmp_buf); + size += scnprintf(cmp_buf + size, BUF_SIZE - size, "%s", name); append = true; } @@ -623,17 +622,14 @@ page_flags_test(int section, int node, int zone, int last_cpupid, if (!pft[i].width) continue; - if (append) { - snprintf(cmp_buf + size, BUF_SIZE - size, "|"); - size = strlen(cmp_buf); - } + if (append) + size += scnprintf(cmp_buf + size, BUF_SIZE - size, "|"); flags |= (values[i] & pft[i].mask) << pft[i].shift; - snprintf(cmp_buf + size, BUF_SIZE - size, "%s=", pft[i].name); - size = strlen(cmp_buf); - snprintf(cmp_buf + size, BUF_SIZE - size, pft[i].fmt, - values[i] & pft[i].mask); - size = strlen(cmp_buf); + size += scnprintf(cmp_buf + size, BUF_SIZE - size, "%s=", + pft[i].name); + size += scnprintf(cmp_buf + size, BUF_SIZE - size, pft[i].fmt, + values[i] & pft[i].mask); append = true; } |