summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
-rw-r--r--security/integrity/ima/ima_fs.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/security/integrity/ima/ima_fs.c b/security/integrity/ima/ima_fs.c
index fe0ede883557..3183cc23d0f8 100644
--- a/security/integrity/ima/ima_fs.c
+++ b/security/integrity/ima/ima_fs.c
@@ -42,14 +42,14 @@ static int __init default_canonical_fmt_setup(char *str)
__setup("ima_canonical_fmt", default_canonical_fmt_setup);
static int valid_policy = 1;
-#define TMPBUFLEN 12
+
static ssize_t ima_show_htable_value(char __user *buf, size_t count,
loff_t *ppos, atomic_long_t *val)
{
- char tmpbuf[TMPBUFLEN];
+ char tmpbuf[32]; /* greater than largest 'long' string value */
ssize_t len;
- len = scnprintf(tmpbuf, TMPBUFLEN, "%li\n", atomic_long_read(val));
+ len = scnprintf(tmpbuf, sizeof(tmpbuf), "%li\n", atomic_long_read(val));
return simple_read_from_buffer(buf, count, ppos, tmpbuf, len);
}