Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
net/ipv4/ipmr.c ip_mroute_setsockopt() -> ipmr_mfc_delete()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | mrt | 4096-ptr_max |
| PARAM_VALUE | 0 | mrt->id | 1-999999999 |
| PARAM_VALUE | 1 | mfc | 5963105273468506112 |
| PARAM_VALUE | 2 | parent | (-1)-u16max |
| CAPPED_DATA | 0 | mrt->id | 1 |
| DATA_SOURCE | 0 | mrt | r __ipmr_get_table |
| FUZZY_MAX | 0 | mrt->id | 253 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 1 | mfc->mfcc_byte_cnt | 0-u32max |
| USER_DATA | 1 | mfc->mfcc_expire | s32min-s32max |
| USER_DATA | 1 | mfc->mfcc_mcastgrp.s_addr | 0-u32max |
| USER_DATA | 1 | mfc->mfcc_origin.s_addr | 0-u32max |
| USER_DATA | 1 | mfc->mfcc_parent | 0-u16max |
| USER_DATA | 1 | mfc->mfcc_pkt_cnt | 0-u32max |
| USER_DATA | 1 | mfc->mfcc_wrong_if | 0-u32max |
| USER_DATA | 2 | parent | 0-u16max |
| USER_PTR | 1 | mfc->mfcc_ttls | |
| LOCK2 | &net->ipv4.mfc_mutex | ||
| LOCK2 | global &rtnl_mutex | ||
| TYPE_LOCK | (struct netns_ipv4)->mfc_mutex |
net/ipv4/ipmr.c ipmr_rtm_route() -> ipmr_mfc_delete()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | mrt | 4096-ptr_max |
| PARAM_VALUE | 1 | mfc | 1951978815265808384 |
| PARAM_VALUE | 2 | parent | (-1)-u16max |
| MEM_ZERO | 1 | mfc | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &net->ipv4.mfc_mutex | ||
| HALF_LOCKED2 | &net->xfrm.xfrm_cfg_mutex | ||
| HALF_LOCKED2 | global &audit_cmd_mutex.lock | ||
| HALF_LOCKED2 | global &cb_lock | ||
| HALF_LOCKED2 | global &crypto_cfg_mutex | ||
| HALF_LOCKED2 | global &hwsim_phys_lock | ||
| HALF_LOCKED2 | global &rtnl_mutex | ||
| HALF_LOCKED2 | global &rx_queue_mutex | ||
| TYPE_LOCK | (struct netns_ipv4)->mfc_mutex |