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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

fs/nfs/direct.c nfs_direct_pgio_init() -> get_dreq()

Type Parameter Key Value
BUF_SIZE 0 dreq (-1),1-s32max
BUF_SIZE 0 dreq (-1),1-s32max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

fs/nfs/direct.c nfs_direct_read_schedule_iovec() -> get_dreq()

Type Parameter Key Value
PARAM_VALUE 0 dreq 4096-ptr_max
BUF_SIZE 0 dreq->ctx s32min-(-1),1-s32max
DATA_SOURCE 0 dreq $0
NOSPEC 0 dreq->io_start
NOSPEC 0 dreq->iocb->ki_pos
NOSPEC 0 dreq->max_count
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 0 dreq->io_start 0-13442450941
USER_DATA 0 dreq->iocb->ki_flags 0-s32max[c][u]
USER_DATA 0 dreq->iocb->ki_ioprio 0-u16max
USER_DATA 0 dreq->iocb->ki_pos 0-13442450941
USER_DATA 0 dreq->max_count 1-1000000000
HALF_LOCKED2 &inode->i_rwsem

fs/nfs/direct.c nfs_direct_write_reschedule() -> get_dreq()

Type Parameter Key Value
PARAM_VALUE 0 dreq 4096-ptr_max
DATA_SOURCE 0 dreq $0
NOCHECK_CALL
HALF_LOCKED2 &pool->lock

fs/nfs/direct.c nfs_direct_write_schedule_iovec() -> get_dreq()

Type Parameter Key Value
PARAM_VALUE 0 dreq 4096-ptr_max
BUF_SIZE 0 dreq->ctx s32min-(-1),1-s32max
DATA_SOURCE 0 dreq $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 0 dreq->io_start s64min-(-2),0-s64max
USER_DATA 0 dreq->iocb->ki_flags 0-s32max[c][u]
USER_DATA 0 dreq->iocb->ki_ioprio 0-u16max
USER_DATA 0 dreq->iocb->ki_pos s64min-(-2),0-s64max
USER_DATA 0 dreq->max_count 1-s64max
HALF_LOCKED2 &inode->i_rwsem