Defined in 3 files as a function:
- arch/s390/mm/mmap.c, line 67 (as a function)
- arch/sparc/kernel/sys_sparc_64.c, line 91 (as a function)
- arch/x86/kernel/sys_x86_64.c, line 29 (as a function)
Referenced in 3 files:
Smatch caller information:
arch/x86/kernel/sys_x86_64.c arch_get_unmapped_area() -> get_align_mask()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | filp | 4096-ptr_max |
| PARAM_VALUE | 0 | filp->f_op | 4096-ptr_max |
| BUF_SIZE | 0 | filp | (-1)-0,4,24,64,168-s32max |
| BUF_SIZE | 0 | filp | (-1)-0,4,24,64,168-s32max |
| BUF_SIZE | 0 | filp->f_op | (-1),272 |
| BUF_SIZE | 0 | filp->private_data | (-1),32 |
| DATA_SOURCE | 0 | filp | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | filp->f_flags | 0-18433,32770 |
| USER_DATA | 0 | filp->f_mode | 33554432,34078720-571342855[c] |
| NO_OVERFLOW_SIMPLE | 0 | filp->f_inode->i_size | |
| NO_OVERFLOW_SIMPLE | 0 | filp->f_path.d_inode->i_size | |
| NO_OVERFLOW_SIMPLE | 0 | filp->f_path.dentry->d_inode->i_size | |
| NO_OVERFLOW_SIMPLE | 0 | filp->f_path.moved->d_inode->i_size |
arch/x86/kernel/sys_x86_64.c arch_get_unmapped_area_topdown() -> get_align_mask()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | filp | 4096-ptr_max |
| PARAM_VALUE | 0 | filp->f_op | 4096-ptr_max |
| BUF_SIZE | 0 | filp->f_op | (-1),272 |
| BUF_SIZE | 0 | filp->private_data | (-1),32 |
| DATA_SOURCE | 0 | filp | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | filp->f_flags | 0-18433,32770 |
| USER_DATA | 0 | filp->f_mode | 33554432,34078720-571342855[c] |
| NO_OVERFLOW_SIMPLE | 0 | filp->f_inode->i_size | |
| NO_OVERFLOW_SIMPLE | 0 | filp->f_path.d_inode->i_size | |
| NO_OVERFLOW_SIMPLE | 0 | filp->f_path.dentry->d_inode->i_size | |
| NO_OVERFLOW_SIMPLE | 0 | filp->f_path.moved->d_inode->i_size |
arch/x86/kernel/sys_x86_64.c get_align_bits() -> get_align_mask()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | filp | 0 |
| RX_PATH | |||
| TASK_NOT_RUNNING |