Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
fs/nfs/nfs4proc.c _nfs4_do_open() -> nfs4_opendata_alloc()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dentry | 4096-ptr_max |
| PARAM_VALUE | 1 | sp | 4096-ptr_max |
| PARAM_VALUE | 1 | sp->so_lru.next | 4096-ptr_max |
| PARAM_VALUE | 2 | fmode | 0-4 |
| PARAM_VALUE | 4 | c | 3597851525711159296 |
| PARAM_VALUE | 4 | c->label | 0,2546527319950159872,3133279657551609856 |
| PARAM_VALUE | 4 | c->sattr | 1995897887453941760,7906127051868311552,8919364019177807872 |
| PARAM_VALUE | 5 | claim | 0,4 |
| PARAM_VALUE | 6 | gfp_mask | 3264 |
| BUF_SIZE | 1 | sp | (-1),792 |
| BUF_SIZE | 1 | sp | (-1),792 |
| CAPPED_DATA | 1 | sp | 1 |
| CAPPED_DATA | 2 | fmode | 1 |
| DATA_SOURCE | 1 | sp | r nfs4_get_state_owner |
| DATA_SOURCE | 2 | fmode | r _nfs4_ctx_to_openmode |
| DATA_SOURCE | 3 | flags | $2 |
| DATA_SOURCE | 4 | c | $3 |
| FUZZY_MAX | 5 | claim | 4 |
| BIT_INFO | 5 | claim | 0x0,0x4 |
| HARD_MAX | 5 | claim | 4 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | dentry->__d_name.hash | 0-u32max[c] |
| USER_DATA | 2 | fmode | 0-3[c] |
| USER_DATA | 3 | flags | 0-s32max[c] |
| USER_PTR | 0 | dentry->__d_name.name |
fs/nfs/nfs4proc.c nfs4_open_recoverdata_alloc() -> nfs4_opendata_alloc()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dentry->d_sb->s_umount.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | dentry->d_sb->s_umount.first_waiter->type | 0-1 |
| PARAM_VALUE | 2 | fmode | 0 |
| PARAM_VALUE | 3 | flags | 0 |
| PARAM_VALUE | 4 | c | 0 |
| PARAM_VALUE | 5 | claim | 1,4-5 |
| PARAM_VALUE | 6 | gfp_mask | 3136 |
| DATA_SOURCE | 5 | claim | $2 |
| HARD_MAX | 5 | claim | 5 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &sp->so_delegreturn_mutex |