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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

fs/nfs/direct.c nfs_file_direct_read() -> nfs_direct_wait()

Type Parameter Key Value
PARAM_VALUE 0 dreq 4096-ptr_max
PARAM_VALUE 0 dreq->completion.wait.lock.dep_map->name 0-255
PARAM_VALUE 0 dreq->completion.wait.task_list.next->next 4096-ptr_max
PARAM_VALUE 0 dreq->completion.wait.task_list.prev->next 4096-ptr_max
PARAM_VALUE 0 dreq->completion.wait.task_list.prev->prev 4096-ptr_max
PARAM_VALUE 0 dreq->ctx->dentry 4096-ptr_max
PARAM_VALUE 0 dreq->ctx->dentry->d_inode->i_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 dreq->inode->i_sb 4096-ptr_max
PARAM_VALUE 0 dreq->inode->i_sb->s_fs_info 4096-ptr_max
PARAM_VALUE 0 dreq->l_ctx->count.refs.counter (-1073741824),0-s32max
PARAM_VALUE 0 dreq->mds_cinfo.list.next->next 4096-ptr_max
PARAM_VALUE 0 dreq->mds_cinfo.list.prev->next 4096-ptr_max
PARAM_VALUE 0 dreq->mds_cinfo.list.prev->prev 4096-ptr_max
DATA_SOURCE 0 dreq r nfs_direct_req_alloc
NOSPEC 0 dreq->iocb->ki_pos
RX_PATH
TASK_NOT_RUNNING
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

fs/nfs/direct.c nfs_file_direct_write() -> nfs_direct_wait()

Type Parameter Key Value
PARAM_VALUE 0 dreq 4096-ptr_max
PARAM_VALUE 0 dreq->completion.wait.task_list.next->next 4096-ptr_max
PARAM_VALUE 0 dreq->completion.wait.task_list.prev->next 4096-ptr_max
PARAM_VALUE 0 dreq->completion.wait.task_list.prev->prev 4096-ptr_max
PARAM_VALUE 0 dreq->ctx->dentry 4096-ptr_max
PARAM_VALUE 0 dreq->ctx->dentry->d_inode->i_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 dreq->ds_cinfo.ops->clear_request_commit 0,7407020798304481280
PARAM_VALUE 0 dreq->ds_cinfo.ops->commit_pagelist 0,7755555592493084672,8226024205324849152
PARAM_VALUE 0 dreq->ds_cinfo.ops->mark_request_commit 0,5185754661043150848,7341153902848835584
PARAM_VALUE 0 dreq->ds_cinfo.ops->recover_commit_reqs 0,2108925756147093504
PARAM_VALUE 0 dreq->ds_cinfo.ops->release_ds_info 0,7972385295778066432,8769071180695838720
PARAM_VALUE 0 dreq->ds_cinfo.ops->scan_commit_lists 0,5658611427546963968
PARAM_VALUE 0 dreq->ds_cinfo.ops->setup_ds_info 0,3333922335874236416,5552872450563387392
PARAM_VALUE 0 dreq->flags 2
PARAM_VALUE 0 dreq->inode->i_mapping->i_mmap_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 dreq->inode->i_mapping->i_mmap_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 dreq->inode->i_sb 4096-ptr_max
PARAM_VALUE 0 dreq->inode->i_sb->s_fs_info 4096-ptr_max
PARAM_VALUE 0 dreq->inode->i_sb->s_umount.first_waiter->handoff_set 0-1
PARAM_VALUE 0 dreq->inode->i_sb->s_umount.first_waiter->type 0-1
PARAM_VALUE 0 dreq->inode->i_wb->dwork.wq->dfl_pwq 0-s64max
PARAM_VALUE 0 dreq->inode->i_wb->dwork.wq->saved_max_active s32min-s32max
PARAM_VALUE 0 dreq->inode->i_wb->dwork.wq->saved_min_active s32min-s32max
PARAM_VALUE 0 dreq->l_ctx->count.refs.counter (-1073741824),0-s32max
PARAM_VALUE 0 dreq->lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 dreq->mds_cinfo.list.next->next 4096-ptr_max
PARAM_VALUE 0 dreq->mds_cinfo.list.prev->next 4096-ptr_max
PARAM_VALUE 0 dreq->mds_cinfo.list.prev->prev 4096-ptr_max
DATA_SOURCE 0 dreq r nfs_direct_req_alloc
RX_PATH
TASK_NOT_RUNNING
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