Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 11 files:
- arch/powerpc/kernel/nvram_64.c, line 614
- crypto/deflate.c, line 39
- drivers/block/zram/backend_deflate.c, line 83
- drivers/gpu/drm/drm_panic.c, line 639
- drivers/gpu/drm/i915/i915_gpu_error.c, line 261
- drivers/net/ethernet/chelsio/cxgb4/cudbg_zlib.h, line 24
- drivers/net/ppp/ppp_deflate.c, line 106
- fs/btrfs/zlib.c, line 81
- fs/jffs2/compr_zlib.c
- fs/pstore/platform.c, line 236
- lib/zlib_deflate/deflate_syms.c, line 14
Smatch caller information:
crypto/deflate.c deflate_alloc_stream() -> zlib_deflate_workspacesize()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | windowBits | (-11) |
| PARAM_VALUE | 1 | memLevel | 8 |
| TASK_NOT_RUNNING |
drivers/net/ppp/ppp_deflate.c z_comp_alloc() -> zlib_deflate_workspacesize()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | windowBits | (-15)-(-9) |
| PARAM_VALUE | 1 | memLevel | 8 |
| USER_DATA | 0 | windowBits | (-15)-(-9) |
| LOCK2 | global &ppp_mutex |
drivers/gpu/drm/i915/i915_gpu_error.c compress_init() -> zlib_deflate_workspacesize()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | windowBits | 15 |
| PARAM_VALUE | 1 | memLevel | 8 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &capture_mutex |
fs/btrfs/zlib.c zlib_alloc_workspace() -> zlib_deflate_workspacesize()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | windowBits | 15 |
| PARAM_VALUE | 1 | memLevel | 8 |
| RX_PATH | |||
| TASK_NOT_RUNNING |
fs/jffs2/compr_zlib.c alloc_workspaces() -> zlib_deflate_workspacesize()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | windowBits | 15 |
| PARAM_VALUE | 1 | memLevel | 8 |
drivers/net/ethernet/chelsio/cxgb4/cxgb4_cudbg.c cudbg_get_workspace_size() -> zlib_deflate_workspacesize()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | windowBits | 12 |
| PARAM_VALUE | 1 | memLevel | 4 |
| RX_PATH | |||
| TASK_NOT_RUNNING |
drivers/block/zram/backend_deflate.c deflate_create() -> zlib_deflate_workspacesize()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | memLevel | 8 |
fs/pstore/platform.c allocate_buf_for_compression() -> zlib_deflate_workspacesize()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | windowBits | 15 |
| PARAM_VALUE | 1 | memLevel | 8 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | global &psinfo_lock | ||
| HALF_LOCKED2 | &cxt->pstore_zone_info_lock | ||
| HALF_LOCKED2 | global &pstore_blk_lock |