Defined in 1 files as a function:
Referenced in 2 files:
Smatch caller information:
fs/smb/client/dir.c __cifs_do_create() -> is_valid_cached_dir()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | cfid | 4096-ptr_max |
| CAPPED_DATA | 0 | cfid->dentry | 1 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &tcon->cfids->cfid_list_lock | ||
| TYPE_LOCK | (struct cached_fids)->cfid_list_lock |
fs/smb/client/cached_dir.c find_or_create_cached_dir() -> is_valid_cached_dir()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | cfid | 4096-ptr_max |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &cfids->cfid_list_lock | ||
| HALF_LOCKED2 | global &cifs_mount_mutex | ||
| TYPE_LOCK | (struct cached_fids)->cfid_list_lock |
fs/smb/client/cached_dir.c open_cached_dir() -> is_valid_cached_dir()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | cfid | 4096-ptr_max |
| PARAM_VALUE | 0 | cfid->has_lease | 1 |
| BUF_SIZE | 0 | cfid | (-1),664 |
| BUF_SIZE | 0 | cfid | (-1),664 |
| DATA_SOURCE | 0 | cfid | r find_or_create_cached_dir |
| STR_LEN | 0 | cfid->tcon | (-1) |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &cfids->cfid_list_lock | ||
| HALF_LOCKED2 | global &cifs_mount_mutex | ||
| TYPE_LOCK | (struct cached_fids)->cfid_list_lock |
fs/smb/client/cached_dir.c open_cached_dir() -> is_valid_cached_dir()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | cfid | 4096-ptr_max |
| CAPPED_DATA | 0 | cfid->dentry | 1 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &cfids->cfid_list_lock | ||
| HALF_LOCKED2 | global &cifs_mount_mutex | ||
| TYPE_LOCK | (struct cached_fids)->cfid_list_lock |
fs/smb/client/cached_dir.c open_cached_dir_by_dentry() -> is_valid_cached_dir()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | cfid | 4096-ptr_max |
| CAPPED_DATA | 0 | cfid->dentry | 1 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &cfids->cfid_list_lock | ||
| TYPE_LOCK | (struct cached_fids)->cfid_list_lock |