Defined in 2 files as a function:
Referenced in 1 files:
Smatch caller information:
fs/proc/task_mmu.c query_vma_teardown() -> unlock_ctx_mm()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | lock_ctx | 9204944225086390272 |
| PARAM_VALUE | 0 | lock_ctx->mm | 4096-ptr_max |
| PARAM_VALUE | 0 | lock_ctx->mmap_locked | 1 |
| DATA_SOURCE | 0 | lock_ctx | $0 |
| NOCHECK_CALL |
fs/proc/task_mmu.c show_smaps_rollup() -> unlock_ctx_mm()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | lock_ctx | 4096-ptr_max |
| PARAM_VALUE | 0 | lock_ctx->mm | 4096-ptr_max |
| PARAM_VALUE | 0 | lock_ctx->mmap_locked | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &m->lock | ||
| LOCK2 | &priv->lock_ctx.mm->mmap_lock | ||
| TYPE_LOCK | (struct mm_struct)->mmap_lock | ||
| TYPE_LOCK | (struct seq_file)->lock |
fs/proc/task_mmu.c show_smaps_rollup() -> unlock_ctx_mm()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | lock_ctx | 4096-ptr_max |
| PARAM_VALUE | 0 | lock_ctx->mm | 4096-ptr_max |
| PARAM_VALUE | 0 | lock_ctx->mmap_locked | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &m->lock | ||
| LOCK2 | &priv->lock_ctx.mm->mmap_lock | ||
| TYPE_LOCK | (struct mm_struct)->mmap_lock | ||
| TYPE_LOCK | (struct seq_file)->lock |
fs/proc/task_mmu.c unlock_vma_range() -> unlock_ctx_mm()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | lock_ctx | 4096-ptr_max |
| PARAM_VALUE | 0 | lock_ctx->mmap_locked | 1 |
| DATA_SOURCE | 0 | lock_ctx | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &m->lock | ||
| TYPE_LOCK | (struct seq_file)->lock |