Defined in 1 files as a function:
Referenced in 2 files:
Smatch caller information:
fs/autofs/expire.c should_expire() -> autofs_empty()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ino | 4096-ptr_max |
| BUF_SIZE | 0 | ino | 1-s32max |
| BUF_SIZE | 0 | ino | 1-s32max |
| BIT_INFO | 0 | ino->flags | 0x0,0xfffffffb |
| HALF_LOCKED2 | &found->d_lockref.lock |
fs/autofs/root.c autofs_d_automount() -> autofs_empty()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ino | 4096-ptr_max |
| BUF_SIZE | 0 | ino | 1-s32max |
| BUF_SIZE | 0 | ino | 1-s32max |
| BIT_INFO | 0 | ino->flags | 0x0,0xfffffffb |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &sbi->fs_lock | ||
| HALF_LOCKED2 | &path->dentry->d_lockref.lock | ||
| TYPE_LOCK | (struct autofs_sb_info)->fs_lock |
fs/autofs/root.c autofs_d_manage() -> autofs_empty()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ino | 4096-ptr_max |
| BUF_SIZE | 0 | ino | 1-s32max |
| BUF_SIZE | 0 | ino | 1-s32max |
| BIT_INFO | 0 | ino->flags | 0x0,0xfffffffd |
| RX_PATH | |||
| TASK_NOT_RUNNING |
fs/autofs/root.c autofs_d_manage() -> autofs_empty()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ino | 4096-ptr_max |
| BUF_SIZE | 0 | ino | 1-s32max |
| BUF_SIZE | 0 | ino | 1-s32max |
| BIT_INFO | 0 | ino->flags | 0x0,0xfffffffe |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &sbi->fs_lock | ||
| HALF_LOCKED2 | &path->dentry->d_lockref.lock | ||
| TYPE_LOCK | (struct autofs_sb_info)->fs_lock |
fs/autofs/root.c autofs_dir_open() -> autofs_empty()
| Type | Parameter | Key | Value |
|---|---|---|---|
| BUF_SIZE | 0 | ino | 1-s32max |
| BUF_SIZE | 0 | ino | 1-s32max |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &sbi->lookup_lock | ||
| TYPE_LOCK | (struct autofs_sb_info)->lookup_lock |