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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/xen/grant-table.c get_free_entries() -> __gnttab_entry()

Type Parameter Key Value
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
LOCK2 flags
LOCK2 global &gnttab_list_lock

drivers/xen/grant-table.c get_free_entries() -> __gnttab_entry()

Type Parameter Key Value
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
LOCK2 flags
LOCK2 global &gnttab_list_lock

drivers/xen/grant-table.c get_free_entries() -> __gnttab_entry()

Type Parameter Key Value
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
LOCK2 flags
LOCK2 global &gnttab_list_lock

drivers/xen/grant-table.c get_free_entries() -> __gnttab_entry()

Type Parameter Key Value
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
LOCK2 flags
LOCK2 global &gnttab_list_lock

drivers/xen/grant-table.c get_free_entries_seq() -> __gnttab_entry()

Type Parameter Key Value
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
LOCK2 flags
LOCK2 global &gnttab_list_lock

drivers/xen/grant-table.c get_free_seq() -> __gnttab_entry()

Type Parameter Key Value
PARAM_VALUE 0 entry 0-63
CAPPED_DATA 0 entry 1
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 entry 2-63[c]
USER_DATA 0 entry 2-63[c]
LOCK2 flags
LOCK2 global &gnttab_list_lock

drivers/xen/grant-table.c get_free_seq() -> __gnttab_entry()

Type Parameter Key Value
PARAM_VALUE 0 entry 0-63
CAPPED_DATA 0 entry 1
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
LOCK2 flags
LOCK2 global &gnttab_list_lock

drivers/xen/grant-table.c gnttab_claim_grant_reference() -> __gnttab_entry()

Type Parameter Key Value
PARAM_VALUE 0 entry 0-4294967294
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &dev->reclaim_sem
HALF_LOCKED2 &info->lock
HALF_LOCKED2 &queue->rx_lock
HALF_LOCKED2 flags
HALF_LOCKED2 shost->host_lock

drivers/xen/grant-table.c gnttab_free_grant_references() -> __gnttab_entry()

Type Parameter Key Value
PARAM_VALUE 0 entry 0-4294967294
DATA_SOURCE 0 entry $0 [m]
FUZZY_MAX 0 entry 1
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
LOCK2 flags
LOCK2 global &gnttab_list_lock
HALF_LOCKED2 &info->lock
HALF_LOCKED2 &rinfo->ring_lock
HALF_LOCKED2 flags
HALF_LOCKED2 global &rtnl_mutex
HALF_LOCKED2 global &xenwatch_mutex

drivers/xen/grant-table.c gnttab_release_grant_reference() -> __gnttab_entry()

Type Parameter Key Value
DATA_SOURCE 0 entry $1
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &queue->rx_lock
HALF_LOCKED2 &queue->tx_lock

drivers/xen/grant-table.c gnttab_set_free() -> __gnttab_entry()

Type Parameter Key Value
PARAM_VALUE 0 entry 0-4294967294
CAPPED_DATA 0 entry 1
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 flags
HALF_LOCKED2 global &gnttab_list_lock

drivers/xen/grant-table.c gnttab_set_free() -> __gnttab_entry()

Type Parameter Key Value
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 flags
HALF_LOCKED2 global &gnttab_list_lock

drivers/xen/grant-table.c gnttab_set_free() -> __gnttab_entry()

Type Parameter Key Value
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 flags
HALF_LOCKED2 global &gnttab_list_lock

drivers/xen/grant-table.c grow_gnttab_list() -> __gnttab_entry()

Type Parameter Key Value
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
LOCK2 flags
LOCK2 global &gnttab_list_lock

drivers/xen/grant-table.c put_free_entry_locked() -> __gnttab_entry()

Type Parameter Key Value
PARAM_VALUE 0 entry 8-u32max
DATA_SOURCE 0 entry $0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 entry 8-1048640
LOCK2 global &gnttab_list_lock
HALF_LOCKED2 flags

drivers/xen/grant-table.c put_free_entry_locked() -> __gnttab_entry()

Type Parameter Key Value
PARAM_VALUE 0 entry 8-u32max
DATA_SOURCE 0 entry $0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 entry 8-1048640
LOCK2 global &gnttab_list_lock
HALF_LOCKED2 flags