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lockdown: initialize local array before use to quiet static analysis

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The static code analysis tool "Coverity Scan" pointed the following
details out for further development considerations:

  CID 1486102: Uninitialized scalar variable (UNINIT)
  uninit_use_in_call: Using uninitialized value *temp when calling
                      strlen.

Signed-off-by: Tanya Agarwal <tanyaagarwal25699@gmail.com>
[PM: edit/reformat the description, subject line]
Signed-off-by: Paul Moore <paul@paul-moore.com>
This commit is contained in:
Tanya Agarwal 2025-01-05 12:35:38 +05:30 committed by Paul Moore
parent f09ff307c7
commit 714d87c90a
1 changed files with 1 additions and 1 deletions
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security/lockdown/lockdown.c
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@ -96,7 +96,7 @@ static int __init lockdown_lsm_init(void)
static ssize_t lockdown_read(struct file *filp, char __user *buf, size_t count,
loff_t *ppos)
{
char temp[80];
char temp[80] = "";
int i, offset = 0;
for (i = 0; i < ARRAY_SIZE(lockdown_levels); i++) {