diff options
Diffstat (limited to 'security')
| -rw-r--r-- | security/apparmor/lsm.c | 2 | ||||
| -rw-r--r-- | security/integrity/digsig.c | 3 | ||||
| -rw-r--r-- | security/landlock/fs.c | 4 | ||||
| -rw-r--r-- | security/selinux/hooks.c | 2 | ||||
| -rw-r--r-- | security/tomoyo/common.c | 3 |
5 files changed, 8 insertions, 6 deletions
diff --git a/security/apparmor/lsm.c b/security/apparmor/lsm.c index 98e1150bee9d..9a3dcaafb5b1 100644 --- a/security/apparmor/lsm.c +++ b/security/apparmor/lsm.c @@ -784,7 +784,7 @@ static int apparmor_getselfattr(unsigned int attr, struct lsm_ctx __user *lx, int error = -ENOENT; struct aa_task_ctx *ctx = task_ctx(current); struct aa_label *label = NULL; - char *value; + char *value = NULL; switch (attr) { case LSM_ATTR_CURRENT: diff --git a/security/integrity/digsig.c b/security/integrity/digsig.c index df387de29bfa..45c3e5dda355 100644 --- a/security/integrity/digsig.c +++ b/security/integrity/digsig.c @@ -179,7 +179,8 @@ static int __init integrity_add_key(const unsigned int id, const void *data, KEY_ALLOC_NOT_IN_QUOTA); if (IS_ERR(key)) { rc = PTR_ERR(key); - pr_err("Problem loading X.509 certificate %d\n", rc); + if (id != INTEGRITY_KEYRING_MACHINE) + pr_err("Problem loading X.509 certificate %d\n", rc); } else { pr_notice("Loaded X.509 cert '%s'\n", key_ref_to_ptr(key)->description); diff --git a/security/landlock/fs.c b/security/landlock/fs.c index fc520a06f9af..0171f7eb6ee1 100644 --- a/security/landlock/fs.c +++ b/security/landlock/fs.c @@ -737,8 +737,8 @@ static int current_check_refer_path(struct dentry *const old_dentry, bool allow_parent1, allow_parent2; access_mask_t access_request_parent1, access_request_parent2; struct path mnt_dir; - layer_mask_t layer_masks_parent1[LANDLOCK_NUM_ACCESS_FS], - layer_masks_parent2[LANDLOCK_NUM_ACCESS_FS]; + layer_mask_t layer_masks_parent1[LANDLOCK_NUM_ACCESS_FS] = {}, + layer_masks_parent2[LANDLOCK_NUM_ACCESS_FS] = {}; if (!dom) return 0; diff --git a/security/selinux/hooks.c b/security/selinux/hooks.c index a6bf90ace84c..338b023a8c3e 100644 --- a/security/selinux/hooks.c +++ b/security/selinux/hooks.c @@ -6559,7 +6559,7 @@ static int selinux_getselfattr(unsigned int attr, struct lsm_ctx __user *ctx, size_t *size, u32 flags) { int rc; - char *val; + char *val = NULL; int val_len; val_len = selinux_lsm_getattr(attr, current, &val); diff --git a/security/tomoyo/common.c b/security/tomoyo/common.c index 57ee70ae50f2..ea3140d510ec 100644 --- a/security/tomoyo/common.c +++ b/security/tomoyo/common.c @@ -2649,13 +2649,14 @@ ssize_t tomoyo_write_control(struct tomoyo_io_buffer *head, { int error = buffer_len; size_t avail_len = buffer_len; - char *cp0 = head->write_buf; + char *cp0; int idx; if (!head->write) return -EINVAL; if (mutex_lock_interruptible(&head->io_sem)) return -EINTR; + cp0 = head->write_buf; head->read_user_buf_avail = 0; idx = tomoyo_read_lock(); /* Read a line and dispatch it to the policy handler. */ |