Defined in 2 files as a function:
Referenced in 2 files:
Smatch caller information:
net/ipv6/route.c rt6_multipath_custom_hash_fl6() -> fib_multipath_hash_from_keys()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | net | 4096-ptr_max |
| PARAM_VALUE | 0 | net->ipv4.fqdir->f->frag_expire | 0,663510801442193408,1753052602134376448,4007388366431105024,8876081723503042560 |
| PARAM_VALUE | 0 | net->ipv4.fqdir->f->qsize | 0,304,320 |
| PARAM_VALUE | 1 | keys | 4447003719736815616 |
| PARAM_VALUE | 1 | keys->control.addr_type | 3 |
| PARAM_VALUE | 1 | keys->tags.flow_label | 0-1048575 |
| BUF_SIZE | 0 | net | (-1),1-s32max |
| BUF_SIZE | 0 | net | (-1),1-s32max |
| DATA_SOURCE | 0 | net | $0 |
| MEM_ZERO | 1 | keys | |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 1 | keys->basic.ip_proto | 0-255 |
| USER_DATA | 1 | keys->ports.dst | 0-u16max |
| USER_DATA | 1 | keys->tags.flow_label | 0-1048575[c] |
| UNITS | 0 | net | unit_byte |
| HALF_LOCKED2 | rcu_read | ||
| HALF_LOCKED2 | 0 | &net->ipv4.mfc_mutex | |
| HALF_LOCKED2 | 0 | &net->ipv6.mfc_mutex | |
| HALF_LOCKED2 | 0 | &net->rtnl_mutex |
net/ipv6/route.c rt6_multipath_custom_hash_inner() -> fib_multipath_hash_from_keys()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | net | 4096-ptr_max |
| PARAM_VALUE | 0 | net->ipv4.fqdir->f->frag_expire | 0,663510801442193408,1753052602134376448,4007388366431105024,8876081723503042560 |
| PARAM_VALUE | 0 | net->ipv4.fqdir->f->qsize | 0,304,320 |
| PARAM_VALUE | 1 | keys | 4253452693920591872 |
| PARAM_VALUE | 1 | keys->addrs.v4addrs.dst | 0 |
| PARAM_VALUE | 1 | keys->addrs.v4addrs.src | 0 |
| PARAM_VALUE | 1 | keys->control.addr_type | 0,2-3 |
| PARAM_VALUE | 1 | keys->ports.dst | 0 |
| PARAM_VALUE | 1 | keys->ports.src | 0 |
| BUF_SIZE | 0 | net | (-1),1-s32max |
| BUF_SIZE | 0 | net | (-1),1-s32max |
| DATA_SOURCE | 0 | net | $0 |
| MEM_ZERO | 1 | keys | |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | net | unit_byte |
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | rcu_read | ||
| HALF_LOCKED2 | 0 | &net->ipv4.mfc_mutex | |
| HALF_LOCKED2 | 0 | &net->ipv6.mfc_mutex | |
| HALF_LOCKED2 | 0 | &net->rtnl_mutex |
net/ipv6/route.c rt6_multipath_custom_hash_outer() -> fib_multipath_hash_from_keys()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | net | 4096-ptr_max |
| PARAM_VALUE | 0 | net->ipv4.fqdir->f->frag_expire | 0,663510801442193408,1753052602134376448,4007388366431105024,8876081723503042560 |
| PARAM_VALUE | 0 | net->ipv4.fqdir->f->qsize | 0,304,320 |
| PARAM_VALUE | 1 | keys | 1148731270893486080 |
| PARAM_VALUE | 1 | keys->control.addr_type | 3 |
| PARAM_VALUE | 1 | keys->ports.dst | 0 |
| PARAM_VALUE | 1 | keys->ports.src | 0 |
| BUF_SIZE | 0 | net | (-1),1-s32max |
| BUF_SIZE | 0 | net | (-1),1-s32max |
| DATA_SOURCE | 0 | net | $0 |
| MEM_ZERO | 1 | keys | |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | net | unit_byte |
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | rcu_read | ||
| HALF_LOCKED2 | 0 | &net->ipv4.mfc_mutex | |
| HALF_LOCKED2 | 0 | &net->ipv6.mfc_mutex | |
| HALF_LOCKED2 | 0 | &net->rtnl_mutex |
net/ipv6/route.c rt6_multipath_hash() -> fib_multipath_hash_from_keys()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | net | 4096-ptr_max |
| PARAM_VALUE | 0 | net->ipv4.fqdir->f->frag_expire | 0,663510801442193408,1753052602134376448,4007388366431105024,8876081723503042560 |
| PARAM_VALUE | 0 | net->ipv4.fqdir->f->qsize | 0,304,320 |
| PARAM_VALUE | 0 | net->loopback_dev->rtnl_link_ops->maxtype | 0-6,8-10,15,18,20,22,24,34,50 |
| PARAM_VALUE | 1 | keys | 5884529269462937600 |
| PARAM_VALUE | 1 | keys->control.addr_type | 3 |
| PARAM_VALUE | 1 | keys->tags.flow_label | 0-1048575 |
| BUF_SIZE | 0 | net | (-1),1-s32max |
| BUF_SIZE | 0 | net | (-1),1-s32max |
| DATA_SOURCE | 0 | net | $0 |
| MEM_ZERO | 1 | keys | |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 1 | keys->basic.ip_proto | 0-255 |
| USER_DATA | 1 | keys->tags.flow_label | 0-1048575[c] |
| UNITS | 0 | net | unit_byte |
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | rcu_read | ||
| HALF_LOCKED2 | 0 | &net->ipv4.mfc_mutex | |
| HALF_LOCKED2 | 0 | &net->ipv6.mfc_mutex | |
| HALF_LOCKED2 | 0 | &net->rtnl_mutex |
net/ipv6/route.c rt6_multipath_hash() -> fib_multipath_hash_from_keys()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | net | 4096-ptr_max |
| PARAM_VALUE | 0 | net->ipv4.fqdir->f->frag_expire | 0,663510801442193408,1753052602134376448,4007388366431105024,8876081723503042560 |
| PARAM_VALUE | 0 | net->ipv4.fqdir->f->qsize | 0,304,320 |
| PARAM_VALUE | 0 | net->loopback_dev->rtnl_link_ops->maxtype | 0-6,8-10,15,18,20,22,24,34,50 |
| PARAM_VALUE | 1 | keys | 5884529269462937600 |
| PARAM_VALUE | 1 | keys->control.addr_type | 3 |
| BUF_SIZE | 0 | net | (-1),1-s32max |
| BUF_SIZE | 0 | net | (-1),1-s32max |
| DATA_SOURCE | 0 | net | $0 |
| MEM_ZERO | 1 | keys | |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 1 | keys->basic.ip_proto | 0-255 |
| USER_DATA | 1 | keys->ports.dst | 0-u16max |
| UNITS | 0 | net | unit_byte |
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | rcu_read | ||
| HALF_LOCKED2 | 0 | &net->ipv4.mfc_mutex | |
| HALF_LOCKED2 | 0 | &net->ipv6.mfc_mutex | |
| HALF_LOCKED2 | 0 | &net->rtnl_mutex |
net/ipv6/route.c rt6_multipath_hash() -> fib_multipath_hash_from_keys()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | net | 4096-ptr_max |
| PARAM_VALUE | 0 | net->ipv4.fqdir->f->frag_expire | 0,663510801442193408,1753052602134376448,4007388366431105024,8876081723503042560 |
| PARAM_VALUE | 0 | net->ipv4.fqdir->f->qsize | 0,304,320 |
| PARAM_VALUE | 0 | net->loopback_dev->rtnl_link_ops->maxtype | 0-6,8-10,15,18,20,22,24,34,50 |
| PARAM_VALUE | 1 | keys | 5884529269462937600 |
| PARAM_VALUE | 1 | keys->control.addr_type | 2-3 |
| BUF_SIZE | 0 | net | (-1),1-s32max |
| BUF_SIZE | 0 | net | (-1),1-s32max |
| DATA_SOURCE | 0 | net | $0 |
| MEM_ZERO | 1 | keys | |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 1 | keys->basic.ip_proto | 0-255 |
| USER_DATA | 1 | keys->tags.flow_label | 0-1048575[c] |
| UNITS | 0 | net | unit_byte |
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | rcu_read | ||
| HALF_LOCKED2 | 0 | &net->ipv4.mfc_mutex | |
| HALF_LOCKED2 | 0 | &net->ipv6.mfc_mutex | |
| HALF_LOCKED2 | 0 | &net->rtnl_mutex |
net/ipv4/route.c fib_multipath_custom_hash_fl4() -> fib_multipath_hash_from_keys()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | net | 4096-ptr_max |
| PARAM_VALUE | 0 | net->ipv4.fqdir->f->frag_expire | 0,663510801442193408,1753052602134376448,4007388366431105024,8876081723503042560 |
| PARAM_VALUE | 0 | net->ipv4.fqdir->f->qsize | 0,304,320 |
| PARAM_VALUE | 0 | net->ipv4.sysctl_fib_multipath_hash_fields | 1-u32max |
| PARAM_VALUE | 0 | net->loopback_dev->rtnl_link_ops->maxtype | 0-6,8-10,15,18,20,22,24,34,50 |
| PARAM_VALUE | 1 | keys | 5969196390145511424 |
| PARAM_VALUE | 1 | keys->control.addr_type | 2 |
| BUF_SIZE | 0 | net | (-1),1-s32max |
| BUF_SIZE | 0 | net | (-1),1-s32max |
| DATA_SOURCE | 0 | net | $0 |
| MEM_ZERO | 1 | keys | |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 1 | keys->addrs.v4addrs.dst | 0-u32max |
| USER_DATA | 1 | keys->addrs.v4addrs.src | 0-u32max |
| USER_DATA | 1 | keys->basic.ip_proto | 0-255 |
| USER_DATA | 1 | keys->ports.dst | 0-u16max |
| USER_DATA | 1 | keys->ports.src | 0-u16max[u] |
| UNITS | 0 | net | unit_byte |
| HALF_LOCKED2 | rcu_read | ||
| HALF_LOCKED2 | 0 | &net->ipv4.mfc_mutex | |
| HALF_LOCKED2 | 0 | &net->ipv6.mfc_mutex | |
| HALF_LOCKED2 | 0 | &net->rtnl_mutex |
net/ipv4/route.c fib_multipath_custom_hash_inner() -> fib_multipath_hash_from_keys()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | net | 4096-ptr_max |
| PARAM_VALUE | 0 | net->ipv4.fqdir->f->frag_expire | 0,663510801442193408,1753052602134376448,4007388366431105024,8876081723503042560 |
| PARAM_VALUE | 0 | net->ipv4.fqdir->f->qsize | 0,304,320 |
| PARAM_VALUE | 0 | net->ipv4.sysctl_fib_multipath_hash_fields | 64-u32max |
| PARAM_VALUE | 0 | net->loopback_dev->rtnl_link_ops->maxtype | 0-6,8-10,15,18,20,22,24,34,50 |
| PARAM_VALUE | 1 | keys | 2034222475631247360 |
| PARAM_VALUE | 1 | keys->addrs.v4addrs.dst | 0 |
| PARAM_VALUE | 1 | keys->addrs.v4addrs.src | 0 |
| PARAM_VALUE | 1 | keys->control.addr_type | 0,2-3 |
| PARAM_VALUE | 1 | keys->ports.dst | 0 |
| PARAM_VALUE | 1 | keys->ports.src | 0 |
| BUF_SIZE | 0 | net | (-1),1-s32max |
| BUF_SIZE | 0 | net | (-1),1-s32max |
| DATA_SOURCE | 0 | net | $0 |
| MEM_ZERO | 1 | keys | |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | net | unit_byte |
| HALF_LOCKED2 | rcu_read | ||
| HALF_LOCKED2 | 0 | &net->ipv4.mfc_mutex | |
| HALF_LOCKED2 | 0 | &net->ipv6.mfc_mutex | |
| HALF_LOCKED2 | 0 | &net->rtnl_mutex |
net/ipv4/route.c fib_multipath_custom_hash_outer() -> fib_multipath_hash_from_keys()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | net->ipv4.fqdir->f->frag_expire | 0,663510801442193408,1753052602134376448,4007388366431105024,8876081723503042560 |
| PARAM_VALUE | 0 | net->ipv4.fqdir->f->qsize | 0,304,320 |
| PARAM_VALUE | 0 | net->ipv4.sysctl_fib_multipath_hash_fields | 1-u32max |
| PARAM_VALUE | 0 | net->loopback_dev->rtnl_link_ops->maxtype | 0-6,8-10,15,18,20,22,24,34,50 |
| PARAM_VALUE | 1 | keys | 4975797897253634048 |
| PARAM_VALUE | 1 | keys->addrs.v4addrs.dst | 0 |
| PARAM_VALUE | 1 | keys->addrs.v4addrs.src | 0 |
| PARAM_VALUE | 1 | keys->control.addr_type | 2 |
| PARAM_VALUE | 1 | keys->ports.dst | 0 |
| PARAM_VALUE | 1 | keys->ports.src | 0 |
| BUF_SIZE | 0 | net | (-1),1-s32max |
| BUF_SIZE | 0 | net | (-1),1-s32max |
| DATA_SOURCE | 0 | net | $0 |
| MEM_ZERO | 1 | keys | |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | net | unit_byte |
| HALF_LOCKED2 | rcu_read | ||
| HALF_LOCKED2 | 0 | &net->ipv4.mfc_mutex | |
| HALF_LOCKED2 | 0 | &net->ipv6.mfc_mutex | |
| HALF_LOCKED2 | 0 | &net->rtnl_mutex |
net/ipv4/route.c fib_multipath_hash() -> fib_multipath_hash_from_keys()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | net->ipv4.fqdir->f->frag_expire | 0,663510801442193408,1753052602134376448,4007388366431105024,8876081723503042560 |
| PARAM_VALUE | 0 | net->ipv4.fqdir->f->qsize | 0,304,320 |
| PARAM_VALUE | 0 | net->loopback_dev->rtnl_link_ops->maxtype | 0-6,8-10,15,18,20,22,24,34,50 |
| PARAM_VALUE | 1 | keys | 1380881661385846784 |
| PARAM_VALUE | 1 | keys->control.addr_type | 2 |
| BUF_SIZE | 0 | net | (-1),1-s32max |
| BUF_SIZE | 0 | net | (-1),1-s32max |
| DATA_SOURCE | 0 | net | $0 |
| MEM_ZERO | 1 | keys | |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 1 | keys->addrs.v4addrs.dst | 0-u32max |
| USER_DATA | 1 | keys->addrs.v4addrs.src | 0-u32max |
| UNITS | 0 | net | unit_byte |
| HALF_LOCKED2 | rcu_read | ||
| HALF_LOCKED2 | 0 | &net->ipv4.mfc_mutex | |
| HALF_LOCKED2 | 0 | &net->ipv6.mfc_mutex | |
| HALF_LOCKED2 | 0 | &net->rtnl_mutex |
net/ipv4/route.c fib_multipath_hash() -> fib_multipath_hash_from_keys()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | net->ipv4.fqdir->f->frag_expire | 0,663510801442193408,1753052602134376448,4007388366431105024,8876081723503042560 |
| PARAM_VALUE | 0 | net->ipv4.fqdir->f->qsize | 0,304,320 |
| PARAM_VALUE | 0 | net->loopback_dev->rtnl_link_ops->maxtype | 0-6,8-10,15,18,20,22,24,34,50 |
| PARAM_VALUE | 1 | keys | 1380881661385846784 |
| PARAM_VALUE | 1 | keys->control.addr_type | 2 |
| BUF_SIZE | 0 | net | (-1),1-s32max |
| BUF_SIZE | 0 | net | (-1),1-s32max |
| DATA_SOURCE | 0 | net | $0 |
| MEM_ZERO | 1 | keys | |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 1 | keys->addrs.v4addrs.dst | 0-u32max |
| USER_DATA | 1 | keys->addrs.v4addrs.src | 0-u32max |
| USER_DATA | 1 | keys->basic.ip_proto | 0-255 |
| USER_DATA | 1 | keys->ports.dst | 0-u16max |
| USER_DATA | 1 | keys->ports.src | 0-u16max[u] |
| UNITS | 0 | net | unit_byte |
| HALF_LOCKED2 | rcu_read | ||
| HALF_LOCKED2 | 0 | &net->ipv4.mfc_mutex | |
| HALF_LOCKED2 | 0 | &net->ipv6.mfc_mutex | |
| HALF_LOCKED2 | 0 | &net->rtnl_mutex |
net/ipv4/route.c fib_multipath_hash() -> fib_multipath_hash_from_keys()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | net->ipv4.fqdir->f->frag_expire | 0,663510801442193408,1753052602134376448,4007388366431105024,8876081723503042560 |
| PARAM_VALUE | 0 | net->ipv4.fqdir->f->qsize | 0,304,320 |
| PARAM_VALUE | 0 | net->loopback_dev->rtnl_link_ops->maxtype | 0-6,8-10,15,18,20,22,24,34,50 |
| PARAM_VALUE | 1 | keys | 1380881661385846784 |
| PARAM_VALUE | 1 | keys->control.addr_type | 2-3 |
| BUF_SIZE | 0 | net | (-1),1-s32max |
| BUF_SIZE | 0 | net | (-1),1-s32max |
| DATA_SOURCE | 0 | net | $0 |
| MEM_ZERO | 1 | keys | |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 1 | keys->addrs.v4addrs.dst | 0-u32max |
| USER_DATA | 1 | keys->addrs.v4addrs.src | 0-u32max |
| UNITS | 0 | net | unit_byte |
| HALF_LOCKED2 | rcu_read | ||
| HALF_LOCKED2 | 0 | &net->ipv4.mfc_mutex | |
| HALF_LOCKED2 | 0 | &net->ipv6.mfc_mutex | |
| HALF_LOCKED2 | 0 | &net->rtnl_mutex |