Documented in 1 files:
Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 13 files:
- drivers/gpu/drm/adp/adp_drv.c, line 75
- drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c, line 3053
- drivers/gpu/drm/drm_file.c, line 404
- drivers/gpu/drm/gma500/psb_drv.c, line 495
- drivers/gpu/drm/i915/i915_driver.c, line 1669
- drivers/gpu/drm/nouveau/nouveau_drm.c, line 1349
- drivers/gpu/drm/panthor/panthor_drv.c, line 1754
- drivers/gpu/drm/radeon/radeon_drv.c, line 540
- drivers/gpu/drm/tegra/drm.c, line 797
- drivers/gpu/drm/vmwgfx/vmwgfx_drv.c, line 1570
- drivers/gpu/drm/xe/xe_device.c, line 367
- include/drm/drm_gem.h, line 465
- include/drm/drm_gem_dma_helper.h, line 262
Smatch caller information:
fs/debugfs/file.c full_proxy_open_regular() -> (struct file_operations)->open()
| Type | Parameter | Key | Value |
|---|
fs/debugfs/file.c open_proxy_open() -> (struct file_operations)->open()
| Type | Parameter | Key | Value |
|---|
sound/core/sound.c snd_open() -> (struct file_operations)->open()
| Type | Parameter | Key | Value |
|---|
drivers/usb/core/file.c usb_open() -> (struct file_operations)->open()
| Type | Parameter | Key | Value |
|---|
fs/char_dev.c chrdev_open() -> (struct file_operations)->open()
| Type | Parameter | Key | Value |
|---|
drivers/char/misc.c misc_open() -> (struct file_operations)->open()
| Type | Parameter | Key | Value |
|---|
drivers/gpu/drm/drm_drv.c drm_stub_open() -> (struct file_operations)->open()
| Type | Parameter | Key | Value |
|---|
drivers/hwtracing/intel_th/core.c intel_th_output_open() -> (struct file_operations)->open()
| Type | Parameter | Key | Value |
|---|
drivers/gpu/drm/../../accel/drm_accel.c accel_stub_open() -> (struct file_operations)->open()
| Type | Parameter | Key | Value |
|---|
drivers/media/dvb-core/dvbdev.c dvb_device_open() -> (struct file_operations)->open()
| Type | Parameter | Key | Value |
|---|
sound/sound_core.c soundcore_open() -> (struct file_operations)->open()
| Type | Parameter | Key | Value |
|---|
drivers/char/mem.c memory_open() -> (struct file_operations)->open()
| Type | Parameter | Key | Value |
|---|
fs/ceph/file.c ceph_init_file() -> (struct file_operations)->open()
| Type | Parameter | Key | Value |
|---|
fs/open.c do_dentry_open() -> do_dentry_open param 1()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | inode | 4096-ptr_max |
| PARAM_VALUE | 0 | inode->i_fop | 4096-ptr_max |
| PARAM_VALUE | 0 | inode->i_fop->owner | 0,4096-ptr_max |
| PARAM_VALUE | 0 | inode->i_fop->owner->refcnt.counter | 0-s32max |
| PARAM_VALUE | 0 | inode->i_fop->owner->state | 0-1,3-u32max |
| PARAM_VALUE | 0 | inode->i_mapping | 4096-ptr_max |
| PARAM_VALUE | 1 | filp | 4096-ptr_max |
| PARAM_VALUE | 1 | filp->f_inode | 4096-ptr_max |
| PARAM_VALUE | 1 | filp->f_mapping | 4096-ptr_max |
| PARAM_VALUE | 1 | filp->f_mode | 0,4-u32max |
| PARAM_VALUE | 1 | filp->f_op | 4096-ptr_max |
| PARAM_VALUE | 1 | filp->f_op->owner | 0,4096-ptr_max |
| PARAM_VALUE | 1 | filp->f_path.dentry | 4096-ptr_max |
| PARAM_VALUE | 1 | filp->f_path.dentry->d_inode | 4096-ptr_max |
| PARAM_VALUE | 1 | filp->f_path.dentry->d_inode->i_fop->owner->refcnt.counter | 0-s32max |
| PARAM_VALUE | 1 | filp->f_path.dentry->d_inode->i_fop->owner->state | 0-1,3-u32max |
| PARAM_VALUE | 1 | filp->f_path.dentry->d_sb | 4096-ptr_max |
| PARAM_VALUE | 1 | *filp->f_path.dentry->d_shortname.string | 0-255 |
| BUF_SIZE | 1 | filp | (-1)-s32max |
| BUF_SIZE | 1 | filp | (-1)-s32max |
| BUF_SIZE | 1 | filp->__f_path.dentry | (-1)-s32max |
| BUF_SIZE | 1 | filp->private_data | (-1),232 |
| CAPPED_DATA | 1 | filp->f_path.dentry | 1 |
| DATA_SOURCE | 1 | filp | $0 |
| BIT_INFO | 1 | filp->f_flags | 0x0,0xffdfffff |
| BIT_INFO | 1 | filp->f_mode | 0x1c,0xffffffff |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 1 | filp->__f_path.dentry->__d_name.hash | 0-u32max[c] |
| USER_DATA | 1 | filp->f_flags | 0-u32max |
| USER_DATA | 1 | filp->f_mode | 0,4-u32max |
| NO_OVERFLOW_SIMPLE | 0 | inode->i_blkbits | |
| NO_OVERFLOW_SIMPLE | 0 | inode->i_size | |
| NO_OVERFLOW_SIMPLE | 1 | filp->f_inode->i_blkbits | |
| NO_OVERFLOW_SIMPLE | 1 | filp->f_inode->i_size | |
| NO_OVERFLOW_SIMPLE | 1 | filp->f_path.dentry->d_inode->i_blkbits | |
| NO_OVERFLOW_SIMPLE | 1 | filp->f_path.dentry->d_inode->i_size | |
| NO_OVERFLOW_SIMPLE | 1 | filp->f_path.moved->d_inode->i_size | |
| USER_PTR | 1 | filp->__f_path.dentry->__d_name.name |