Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 10 files:
- arch/alpha/kernel/osf_sys.c, line 166
- fs/coda/dir.c, line 437
- fs/ecryptfs/file.c, line 135
- fs/exportfs/expfs.c, line 324
- fs/nfsd/nfs4recover.c, line 237
- fs/nfsd/vfs.c, line 2445
- fs/overlayfs/readdir.c
- fs/readdir.c
- fs/smb/server/smb2pdu.c, line 5021
- fs/smb/server/vfs.c
Smatch caller information:
fs/coda/dir.c coda_readdir() -> iterate_dir()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | ctx | 4096-ptr_max |
| PARAM_VALUE | 1 | ctx->dt_flags_mask | 0,4096,u32max |
| DATA_SOURCE | 1 | ctx | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 1 | ctx->count | s32min-s32max |
| HALF_LOCKED2 | &dir_fp->readdir_lock | ||
| HALF_LOCKED2 | &inode->i_rwsem | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct inode)->i_rwsem |
fs/nfsd/vfs.c nfsd_buffered_readdir() -> iterate_dir()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | file | 4096-ptr_max |
| PARAM_VALUE | 0 | file->f_flags | 0-s32max |
| PARAM_VALUE | 0 | file->f_inode->i_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | file->f_inode->i_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | file->f_iocb_flags | 0,2,4,6,16,18,20,22,131072,131074,131076,131078,131088,131090,131092,131094 |
| PARAM_VALUE | 0 | file->f_mode | 0,512-u32max |
| PARAM_VALUE | 0 | file->f_path.dentry->d_inode->i_sb->s_cop->inode_info_offs | 1632,1720,1808,2632,2648 |
| PARAM_VALUE | 0 | file->f_pos_lock.osq.tail.counter | 0 |
| PARAM_VALUE | 0 | file->f_pos_lock.owner.counter | 0 |
| PARAM_VALUE | 0 | file->f_ra.async_size | 0 |
| PARAM_VALUE | 0 | file->f_ra.mmap_miss | 0 |
| PARAM_VALUE | 0 | file->f_ra.order | 0 |
| PARAM_VALUE | 0 | file->f_ra.prev_pos | (-1)-0 |
| PARAM_VALUE | 0 | file->f_ra.ra_pages | 0 |
| PARAM_VALUE | 0 | file->f_ra.size | 0 |
| PARAM_VALUE | 0 | file->f_ra.start | 0 |
| PARAM_VALUE | 0 | file->f_ref.refcnt.counter | 0 |
| PARAM_VALUE | 0 | file->f_sb_err | 0 |
| PARAM_VALUE | 0 | file->f_security | 0 |
| PARAM_VALUE | 0 | file->f_wb_err | 0 |
| PARAM_VALUE | 0 | file->private_data | 0 |
| PARAM_VALUE | 1 | ctx | 6361479682669289472 |
| PARAM_VALUE | 1 | ctx->actor | 8762036328472797184 |
| PARAM_VALUE | 1 | ctx->count | 0 |
| DATA_SOURCE | 0 | file | $0 |
fs/readdir.c __do_compat_sys_getdents() -> iterate_dir()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | file | 0,4-u64max |
| PARAM_VALUE | 1 | ctx | 8489598018815135744 |
| PARAM_VALUE | 1 | ctx->actor | 9130459428095488000 |
| PARAM_VALUE | 1 | ctx->dt_flags_mask | 4096 |
| PARAM_VALUE | 1 | ctx->pos | 0 |
| USER_DATA | 1 | ctx->count | s32min-s32max |
fs/readdir.c __do_compat_sys_getdents() -> iterate_dir()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | file | 0,4-u64max |
| PARAM_VALUE | 1 | ctx | 8489598018815135744 |
| PARAM_VALUE | 1 | ctx->actor | 9130459428095488000 |
| PARAM_VALUE | 1 | ctx->dt_flags_mask | 4096 |
| PARAM_VALUE | 1 | ctx->pos | 0 |
| USER_DATA | 1 | ctx->count | s32min-s32max |
fs/readdir.c __do_compat_sys_old_readdir() -> iterate_dir()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | file | 0,4-u64max |
| PARAM_VALUE | 1 | ctx | 1795564547734323200 |
| PARAM_VALUE | 1 | ctx->actor | 4535095425590136832 |
| PARAM_VALUE | 1 | ctx->count | 1 |
| PARAM_VALUE | 1 | ctx->pos | 0 |
fs/readdir.c __do_compat_sys_old_readdir() -> iterate_dir()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | file | 0,4-u64max |
| PARAM_VALUE | 1 | ctx | 1795564547734323200 |
| PARAM_VALUE | 1 | ctx->actor | 4535095425590136832 |
| PARAM_VALUE | 1 | ctx->count | 1 |
| PARAM_VALUE | 1 | ctx->pos | 0 |
fs/readdir.c __do_sys_getdents() -> iterate_dir()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | file | 0,4-u64max |
| PARAM_VALUE | 1 | ctx | 945346127114416128 |
| PARAM_VALUE | 1 | ctx->actor | 6601963038636580864 |
| PARAM_VALUE | 1 | ctx->dt_flags_mask | 4096 |
| PARAM_VALUE | 1 | ctx->pos | 0 |
| USER_DATA | 1 | ctx->count | s32min-s32max |
fs/readdir.c __do_sys_getdents() -> iterate_dir()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | file | 0,4-u64max |
| PARAM_VALUE | 1 | ctx | 945346127114416128 |
| PARAM_VALUE | 1 | ctx->actor | 6601963038636580864 |
| PARAM_VALUE | 1 | ctx->dt_flags_mask | 4096 |
| PARAM_VALUE | 1 | ctx->pos | 0 |
| USER_DATA | 1 | ctx->count | s32min-s32max |
fs/readdir.c __do_sys_getdents64() -> iterate_dir()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | file | 0,4-u64max |
| PARAM_VALUE | 1 | ctx | 3580156337472671744 |
| PARAM_VALUE | 1 | ctx->actor | 4803767525434478592 |
| PARAM_VALUE | 1 | ctx->dt_flags_mask | 4096 |
| PARAM_VALUE | 1 | ctx->pos | 0 |
| USER_DATA | 1 | ctx->count | s32min-s32max |
fs/readdir.c __do_sys_getdents64() -> iterate_dir()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | file | 0,4-u64max |
| PARAM_VALUE | 1 | ctx | 3580156337472671744 |
| PARAM_VALUE | 1 | ctx->actor | 4803767525434478592 |
| PARAM_VALUE | 1 | ctx->dt_flags_mask | 4096 |
| PARAM_VALUE | 1 | ctx->pos | 0 |
| USER_DATA | 1 | ctx->count | s32min-s32max |
fs/readdir.c __do_sys_old_readdir() -> iterate_dir()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | file | 0,4-u64max |
| PARAM_VALUE | 1 | ctx | 3531780375260672000 |
| PARAM_VALUE | 1 | ctx->actor | 5681233608681275392 |
| PARAM_VALUE | 1 | ctx->count | 1 |
| PARAM_VALUE | 1 | ctx->pos | 0 |
fs/readdir.c __do_sys_old_readdir() -> iterate_dir()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | file | 0,4-u64max |
| PARAM_VALUE | 1 | ctx | 3531780375260672000 |
| PARAM_VALUE | 1 | ctx->actor | 5681233608681275392 |
| PARAM_VALUE | 1 | ctx->count | 1 |
| PARAM_VALUE | 1 | ctx->pos | 0 |
fs/overlayfs/readdir.c ovl_dir_read() -> iterate_dir()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | file | 4096-ptr_max |
| PARAM_VALUE | 0 | file->f_inode->i_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | file->f_inode->i_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | file->f_path.dentry->d_inode->i_sb->s_cop->inode_info_offs | 1632,1720,1808,2632,2648 |
| PARAM_VALUE | 1 | ctx | 314244581959200768,2574697664584794112,3226407969751527424,5092025323617931264,7848499482051960832 |
| PARAM_VALUE | 1 | ctx->actor | 1733964639328604160,4803061677409128448,8914899880282976256 |
| PARAM_VALUE | 1 | ctx->count | s32max |
| CAPPED_DATA | 0 | file | 1 |
| CAPPED_DATA | 0 | file->f_cred | 1 |
| CAPPED_DATA | 0 | file->f_path.dentry | 1 |
| DATA_SOURCE | 0 | file | r ovl_path_open |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING |
fs/overlayfs/readdir.c ovl_iterate() -> iterate_dir()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | ctx | 4096-ptr_max |
| PARAM_VALUE | 1 | ctx->dt_flags_mask | 0,4096,u32max |
| DATA_SOURCE | 1 | ctx | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 1 | ctx->count | s32min-s32max |
| HALF_LOCKED2 | &dir_fp->readdir_lock | ||
| HALF_LOCKED2 | &inode->i_rwsem | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct inode)->i_rwsem |
fs/overlayfs/readdir.c ovl_iterate_real() -> iterate_dir()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | ctx | 1689665063402770448 |
| PARAM_VALUE | 1 | ctx->actor | 8023300250640605184 |
| PARAM_VALUE | 1 | ctx->pos | 0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 1 | ctx->count | s32min-s32max |
| LOCK2 | &inode->i_rwsem | ||
| HALF_LOCKED2 | &dir_fp->readdir_lock | ||
| TYPE_LOCK | (struct inode)->i_rwsem |
fs/smb/server/smb2pdu.c smb2_query_dir() -> iterate_dir()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | file | 4096-ptr_max |
| PARAM_VALUE | 0 | file->f_inode->i_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | file->f_inode->i_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | file->f_path.dentry->d_inode->i_sb->s_cop->inode_info_offs | 1632,1720,1808,2632,2648 |
| PARAM_VALUE | 0 | file->f_path.mnt | 4096-ptr_max |
| PARAM_VALUE | 1 | ctx | 4096-ptr_max |
| PARAM_VALUE | 1 | ctx->actor | 2143104651016646656 |
| LOCK2 | &dir_fp->readdir_lock | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct ksmbd_file)->readdir_lock |
fs/smb/server/vfs.c ksmbd_vfs_empty_dir() -> iterate_dir()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | file | 4096-ptr_max |
| PARAM_VALUE | 1 | ctx | 7687253921276973056 |
| PARAM_VALUE | 1 | ctx->actor | 7389383730824544256 |
| MEM_ZERO | 1 | ctx | |
| LOCK2 | &pool->lock |
fs/smb/server/vfs.c ksmbd_vfs_lookup_in_dir() -> iterate_dir()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | file | 4096-ptr_max |
| PARAM_VALUE | 0 | file->__f_path.dentry | 0 |
| PARAM_VALUE | 0 | file->__f_path.mnt | 1-u64max |
| PARAM_VALUE | 0 | file->f_cred | 0,4096-ptr_max |
| PARAM_VALUE | 0 | file->f_cred->process_keyring->user->qnbytes | s32min-s32max |
| PARAM_VALUE | 0 | file->f_cred->process_keyring->user->qnkeys | s32min-s32max |
| PARAM_VALUE | 0 | file->f_cred->request_key_auth->user->qnbytes | s32min-s32max |
| PARAM_VALUE | 0 | file->f_cred->request_key_auth->user->qnkeys | s32min-s32max |
| PARAM_VALUE | 0 | file->f_cred->session_keyring->user->qnbytes | s32min-s32max |
| PARAM_VALUE | 0 | file->f_cred->session_keyring->user->qnkeys | s32min-s32max |
| PARAM_VALUE | 0 | file->f_cred->thread_keyring->user->qnbytes | s32min-s32max |
| PARAM_VALUE | 0 | file->f_cred->thread_keyring->user->qnkeys | s32min-s32max |
| PARAM_VALUE | 0 | file->f_ep | 0 |
| PARAM_VALUE | 0 | file->f_flags | 32768 |
| PARAM_VALUE | 0 | file->f_inode | 4096-ptr_max |
| PARAM_VALUE | 0 | file->f_inode->i_writecount.counter | 0-s32max |
| PARAM_VALUE | 0 | file->f_iocb_flags | 0,2,4,6,16,18,20,22,131072,131074,131076,131078,131088,131090,131092,131094 |
| PARAM_VALUE | 0 | file->f_mapping | 4096-ptr_max |
| PARAM_VALUE | 0 | file->f_mode | 0,131072-u32max |
| PARAM_VALUE | 0 | file->f_op | 4096-ptr_max |
| PARAM_VALUE | 0 | file->f_op->check_flags | 0 |
| PARAM_VALUE | 0 | file->f_op->compat_ioctl | 0 |
| PARAM_VALUE | 0 | file->f_op->copy_file_range | 0 |
| PARAM_VALUE | 0 | file->f_op->fadvise | 0 |
| PARAM_VALUE | 0 | file->f_op->fallocate | 0 |
| PARAM_VALUE | 0 | file->f_op->fasync | 0 |
| PARAM_VALUE | 0 | file->f_op->flock | 0 |
| PARAM_VALUE | 0 | file->f_op->flush | 0 |
| PARAM_VALUE | 0 | file->f_op->fop_flags | 0 |
| PARAM_VALUE | 0 | file->f_op->fsync | 0 |
| PARAM_VALUE | 0 | file->f_op->get_unmapped_area | 0 |
| PARAM_VALUE | 0 | file->f_op->iopoll | 0 |
| PARAM_VALUE | 0 | file->f_op->iterate_shared | 0 |
| PARAM_VALUE | 0 | file->f_op->llseek | 0 |
| PARAM_VALUE | 0 | file->f_op->lock | 0 |
| PARAM_VALUE | 0 | file->f_op->mmap | 0 |
| PARAM_VALUE | 0 | file->f_op->mmap_prepare | 0 |
| PARAM_VALUE | 0 | file->f_op->open | 0 |
| PARAM_VALUE | 0 | file->f_op->owner | 0,4096-ptr_max |
| PARAM_VALUE | 0 | file->f_op->poll | 0 |
| PARAM_VALUE | 0 | file->f_op->read | 0 |
| PARAM_VALUE | 0 | file->f_op->read_iter | 0 |
| PARAM_VALUE | 0 | file->f_op->release | 0 |
| PARAM_VALUE | 0 | file->f_op->remap_file_range | 0 |
| PARAM_VALUE | 0 | file->f_op->setlease | 0 |
| PARAM_VALUE | 0 | file->f_op->show_fdinfo | 0 |
| PARAM_VALUE | 0 | file->f_op->splice_eof | 0 |
| PARAM_VALUE | 0 | file->f_op->splice_read | 0 |
| PARAM_VALUE | 0 | file->f_op->splice_write | 0 |
| PARAM_VALUE | 0 | file->f_op->unlocked_ioctl | 0 |
| PARAM_VALUE | 0 | file->f_op->uring_cmd | 0 |
| PARAM_VALUE | 0 | file->f_op->uring_cmd_iopoll | 0 |
| PARAM_VALUE | 0 | file->f_op->write | 0 |
| PARAM_VALUE | 0 | file->f_op->write_iter | 0 |
| PARAM_VALUE | 0 | file->f_owner | 0 |
| PARAM_VALUE | 0 | file->f_path->dentry->d_parent->d_alias.next->pprev | 1-u64max |
| PARAM_VALUE | 0 | file->f_path->dentry->d_parent->d_inode->i_wb->dwork.timer->entry.pprev | 4096-ptr_max |
| PARAM_VALUE | 0 | file->f_path.dentry->d_inode | 4096-ptr_max |
| PARAM_VALUE | 0 | file->f_path.dentry->d_inode->i_fop->owner->refcnt.counter | 0-s32max |
| PARAM_VALUE | 0 | file->f_path.dentry->d_inode->i_fsnotify_marks | 0 |
| PARAM_VALUE | 0 | file->f_path.dentry->d_parent->d_alias->next->pprev | 1-u64max |
| PARAM_VALUE | 0 | file->f_path.dentry->d_parent->d_fsdata->active.counter | s32min-s32max |
| PARAM_VALUE | 0 | file->f_path.dentry->d_parent->d_fsdata->d_flags | 0-4294967295 |
| PARAM_VALUE | 0 | file->f_path.dentry->d_parent->d_fsdata->d_inode->__i_nlink | 0-4294967295 |
| PARAM_VALUE | 0 | file->f_path.dentry->d_parent->d_fsdata->d_inode->i_atime_nsec | 0-4294967295 |
| PARAM_VALUE | 0 | file->f_path.dentry->d_parent->d_fsdata->d_inode->i_blkbits | 0-255 |
| PARAM_VALUE | 0 | file->f_path.dentry->d_parent->d_fsdata->d_inode->i_bytes | 0-u16max |
| PARAM_VALUE | 0 | file->f_path.dentry->d_parent->d_fsdata->d_inode->i_ctime_nsec | 0-4294967295 |
| PARAM_VALUE | 0 | file->f_path.dentry->d_parent->d_fsdata->d_inode->i_dir_seq | 0-4294967295 |
| PARAM_VALUE | 0 | file->f_path.dentry->d_parent->d_fsdata->d_inode->i_flags | 0-4294967295 |
| PARAM_VALUE | 0 | file->f_path.dentry->d_parent->d_fsdata->d_inode->i_fsnotify_mask | 0-4294967295 |
| PARAM_VALUE | 0 | file->f_path.dentry->d_parent->d_fsdata->d_inode->i_generation | 0-4294967295 |
| PARAM_VALUE | 0 | file->f_path.dentry->d_parent->d_fsdata->d_inode->i_linklen | s32min-s32max |
| PARAM_VALUE | 0 | file->f_path.dentry->d_parent->d_fsdata->d_inode->i_mode | 0-u16max |
| PARAM_VALUE | 0 | file->f_path.dentry->d_parent->d_fsdata->d_inode->i_mtime_nsec | 0-4294967295 |
| PARAM_VALUE | 0 | file->f_path.dentry->d_parent->d_fsdata->d_inode->i_nlink | 0-4294967295 |
| PARAM_VALUE | 0 | file->f_path.dentry->d_parent->d_fsdata->d_inode->i_opflags | 0-u16max |
| PARAM_VALUE | 0 | file->f_path.dentry->d_parent->d_fsdata->d_inode->i_rdev | 0-4294967295 |
| PARAM_VALUE | 0 | file->f_path.dentry->d_parent->d_fsdata->d_inode->i_wb_frn_avg_time | 0-u16max |
| PARAM_VALUE | 0 | file->f_path.dentry->d_parent->d_fsdata->d_inode->i_wb_frn_history | 0-u16max |
| PARAM_VALUE | 0 | file->f_path.dentry->d_parent->d_fsdata->d_inode->i_wb_frn_winner | s32min-s32max |
| PARAM_VALUE | 0 | file->f_path.dentry->d_parent->d_fsdata->d_inode->i_write_hint | 0-4294967295 |
| PARAM_VALUE | 0 | file->f_path.dentry->d_parent->d_fsdata->d_lockref.count | s32min-s32max |
| PARAM_VALUE | 0 | file->f_path.dentry->d_parent->d_fsdata->data->ref.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | file->f_path.dentry->d_parent->d_fsdata->kref.refcount.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | file->f_path.dentry->d_parent->d_fsdata->lease_gen | 0 |
| PARAM_VALUE | 0 | file->f_path.dentry->d_parent->d_fsdata->lease_shared_gen | 0 |
| PARAM_VALUE | 0 | file->f_path.dentry->d_parent->d_fsdata->owner->refcnt.counter | 0-s32max |
| PARAM_VALUE | 0 | file->f_path.dentry->d_parent->d_fsdata->ref.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | file->f_path.dentry->d_parent->d_hash.next->pprev | 4096-ptr_max |
| PARAM_VALUE | 0 | file->f_path.dentry->d_parent->d_sib->next->pprev | 1-u64max |
| PARAM_VALUE | 0 | file->f_pos | 0 |
| PARAM_VALUE | 0 | file->f_pos_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | file->f_pos_lock.first_waiter | 0 |
| PARAM_VALUE | 0 | file->f_pos_lock.magic | 4096-ptr_max |
| PARAM_VALUE | 0 | file->f_pos_lock.osq.tail.counter | 0 |
| PARAM_VALUE | 0 | file->f_pos_lock.owner.counter | 0 |
| PARAM_VALUE | 0 | file->f_ra.async_size | 0 |
| PARAM_VALUE | 0 | file->f_ra.mmap_miss | 0 |
| PARAM_VALUE | 0 | file->f_ra.order | 0 |
| PARAM_VALUE | 0 | file->f_ra.prev_pos | (-1)-0 |
| PARAM_VALUE | 0 | file->f_ra.ra_pages | 0 |
| PARAM_VALUE | 0 | file->f_ra.size | 0 |
| PARAM_VALUE | 0 | file->f_ra.start | 0 |
| PARAM_VALUE | 0 | file->f_ref.refcnt.counter | 0 |
| PARAM_VALUE | 0 | file->f_sb_err | 0 |
| PARAM_VALUE | 0 | file->f_wb_err | 0 |
| PARAM_VALUE | 0 | file->private_data | 0 |
| PARAM_VALUE | 0 | *file->f_path.dentry->d_parent->d_fsdata->d_fsdata | (-4611686018427387904)-4611686018427387903 |
| PARAM_VALUE | 0 | *file->f_path.dentry->d_parent->d_inode->i_hash.next->pprev | 1-u64max |
| PARAM_VALUE | 0 | *file->f_path.dentry->d_parent->d_inode->i_sb->s_fs_info->s_first_error_func | 0-255 |
| PARAM_VALUE | 0 | *file->f_path.dentry->d_parent->d_inode->i_sb->s_fs_info->s_last_error_func | 0-255 |
| PARAM_VALUE | 1 | ctx | 394006602443575296 |
| PARAM_VALUE | 1 | ctx->actor | 8724226598089080832 |
| PARAM_VALUE | 1 | ctx->count | 0 |
| PARAM_VALUE | 1 | ctx->pos | 0 |
| CAPPED_DATA | 0 | file | 1 |
| CAPPED_DATA | 0 | file->f_cred | 1 |
| CAPPED_DATA | 0 | file->f_path.dentry | 1 |
| NO_OVERFLOW_SIMPLE | 0 | file->f_inode->i_blkbits |
fs/exportfs/expfs.c get_name() -> iterate_dir()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | file | 4096-ptr_max |
| PARAM_VALUE | 0 | file->__f_path.dentry | 0 |
| PARAM_VALUE | 0 | file->__f_path.mnt | 1-u64max |
| PARAM_VALUE | 0 | file->f_cred | 0,4096-ptr_max |
| PARAM_VALUE | 0 | file->f_cred->process_keyring->user->qnbytes | s32min-s32max |
| PARAM_VALUE | 0 | file->f_cred->process_keyring->user->qnkeys | s32min-s32max |
| PARAM_VALUE | 0 | file->f_cred->request_key_auth->user->qnbytes | s32min-s32max |
| PARAM_VALUE | 0 | file->f_cred->request_key_auth->user->qnkeys | s32min-s32max |
| PARAM_VALUE | 0 | file->f_cred->session_keyring->user->qnbytes | s32min-s32max |
| PARAM_VALUE | 0 | file->f_cred->session_keyring->user->qnkeys | s32min-s32max |
| PARAM_VALUE | 0 | file->f_cred->thread_keyring->user->qnbytes | s32min-s32max |
| PARAM_VALUE | 0 | file->f_cred->thread_keyring->user->qnkeys | s32min-s32max |
| PARAM_VALUE | 0 | file->f_ep | 0 |
| PARAM_VALUE | 0 | file->f_flags | 0 |
| PARAM_VALUE | 0 | file->f_inode | 4096-ptr_max |
| PARAM_VALUE | 0 | file->f_inode->i_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | file->f_inode->i_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | file->f_inode->i_writecount.counter | 0-s32max |
| PARAM_VALUE | 0 | file->f_iocb_flags | 0,2,4,6,16,18,20,22,131072,131074,131076,131078,131088,131090,131092,131094 |
| PARAM_VALUE | 0 | file->f_mapping | 4096-ptr_max |
| PARAM_VALUE | 0 | file->f_mode | 0,131072-u32max |
| PARAM_VALUE | 0 | file->f_op | 4096-ptr_max |
| PARAM_VALUE | 0 | file->f_op->check_flags | 0 |
| PARAM_VALUE | 0 | file->f_op->compat_ioctl | 0 |
| PARAM_VALUE | 0 | file->f_op->copy_file_range | 0 |
| PARAM_VALUE | 0 | file->f_op->fadvise | 0 |
| PARAM_VALUE | 0 | file->f_op->fallocate | 0 |
| PARAM_VALUE | 0 | file->f_op->fasync | 0 |
| PARAM_VALUE | 0 | file->f_op->flock | 0 |
| PARAM_VALUE | 0 | file->f_op->flush | 0 |
| PARAM_VALUE | 0 | file->f_op->fop_flags | 0 |
| PARAM_VALUE | 0 | file->f_op->fsync | 0 |
| PARAM_VALUE | 0 | file->f_op->get_unmapped_area | 0 |
| PARAM_VALUE | 0 | file->f_op->iopoll | 0 |
| PARAM_VALUE | 0 | file->f_op->llseek | 0 |
| PARAM_VALUE | 0 | file->f_op->lock | 0 |
| PARAM_VALUE | 0 | file->f_op->mmap | 0 |
| PARAM_VALUE | 0 | file->f_op->mmap_prepare | 0 |
| PARAM_VALUE | 0 | file->f_op->open | 0 |
| PARAM_VALUE | 0 | file->f_op->owner | 0,4096-ptr_max |
| PARAM_VALUE | 0 | file->f_op->poll | 0 |
| PARAM_VALUE | 0 | file->f_op->read | 0 |
| PARAM_VALUE | 0 | file->f_op->read_iter | 0 |
| PARAM_VALUE | 0 | file->f_op->release | 0 |
| PARAM_VALUE | 0 | file->f_op->remap_file_range | 0 |
| PARAM_VALUE | 0 | file->f_op->setlease | 0 |
| PARAM_VALUE | 0 | file->f_op->show_fdinfo | 0 |
| PARAM_VALUE | 0 | file->f_op->splice_eof | 0 |
| PARAM_VALUE | 0 | file->f_op->splice_read | 0 |
| PARAM_VALUE | 0 | file->f_op->splice_write | 0 |
| PARAM_VALUE | 0 | file->f_op->unlocked_ioctl | 0 |
| PARAM_VALUE | 0 | file->f_op->uring_cmd | 0 |
| PARAM_VALUE | 0 | file->f_op->uring_cmd_iopoll | 0 |
| PARAM_VALUE | 0 | file->f_op->write | 0 |
| PARAM_VALUE | 0 | file->f_op->write_iter | 0 |
| PARAM_VALUE | 0 | file->f_owner | 0 |
| PARAM_VALUE | 0 | file->f_path->dentry->d_parent->d_alias.next->pprev | 1-u64max |
| PARAM_VALUE | 0 | file->f_path.dentry->d_inode | 4096-ptr_max |
| PARAM_VALUE | 0 | file->f_path.dentry->d_inode->i_fop->owner->refcnt.counter | 0-s32max |
| PARAM_VALUE | 0 | file->f_path.dentry->d_inode->i_fsnotify_marks | 0 |
| PARAM_VALUE | 0 | file->f_path.dentry->d_inode->i_sb->s_cop->inode_info_offs | 1632,1720,1808,2632,2648 |
| PARAM_VALUE | 0 | file->f_path.dentry->d_parent->d_alias->next->pprev | 1-u64max |
| PARAM_VALUE | 0 | file->f_path.dentry->d_parent->d_fsdata->active.counter | s32min-s32max |
| PARAM_VALUE | 0 | file->f_path.dentry->d_parent->d_fsdata->d_flags | 0-4294967295 |
| PARAM_VALUE | 0 | file->f_path.dentry->d_parent->d_fsdata->d_inode->__i_nlink | 0-4294967295 |
| PARAM_VALUE | 0 | file->f_path.dentry->d_parent->d_fsdata->d_inode->i_atime_nsec | 0-4294967295 |
| PARAM_VALUE | 0 | file->f_path.dentry->d_parent->d_fsdata->d_inode->i_blkbits | 0-255 |
| PARAM_VALUE | 0 | file->f_path.dentry->d_parent->d_fsdata->d_inode->i_bytes | 0-u16max |
| PARAM_VALUE | 0 | file->f_path.dentry->d_parent->d_fsdata->d_inode->i_ctime_nsec | 0-4294967295 |
| PARAM_VALUE | 0 | file->f_path.dentry->d_parent->d_fsdata->d_inode->i_dir_seq | 0-4294967295 |
| PARAM_VALUE | 0 | file->f_path.dentry->d_parent->d_fsdata->d_inode->i_flags | 0-4294967295 |
| PARAM_VALUE | 0 | file->f_path.dentry->d_parent->d_fsdata->d_inode->i_fsnotify_mask | 0-4294967295 |
| PARAM_VALUE | 0 | file->f_path.dentry->d_parent->d_fsdata->d_inode->i_generation | 0-4294967295 |
| PARAM_VALUE | 0 | file->f_path.dentry->d_parent->d_fsdata->d_inode->i_linklen | s32min-s32max |
| PARAM_VALUE | 0 | file->f_path.dentry->d_parent->d_fsdata->d_inode->i_mode | 0-u16max |
| PARAM_VALUE | 0 | file->f_path.dentry->d_parent->d_fsdata->d_inode->i_mtime_nsec | 0-4294967295 |
| PARAM_VALUE | 0 | file->f_path.dentry->d_parent->d_fsdata->d_inode->i_nlink | 0-4294967295 |
| PARAM_VALUE | 0 | file->f_path.dentry->d_parent->d_fsdata->d_inode->i_opflags | 0-u16max |
| PARAM_VALUE | 0 | file->f_path.dentry->d_parent->d_fsdata->d_inode->i_rdev | 0-4294967295 |
| PARAM_VALUE | 0 | file->f_path.dentry->d_parent->d_fsdata->d_inode->i_wb_frn_avg_time | 0-u16max |
| PARAM_VALUE | 0 | file->f_path.dentry->d_parent->d_fsdata->d_inode->i_wb_frn_history | 0-u16max |
| PARAM_VALUE | 0 | file->f_path.dentry->d_parent->d_fsdata->d_inode->i_wb_frn_winner | s32min-s32max |
| PARAM_VALUE | 0 | file->f_path.dentry->d_parent->d_fsdata->d_inode->i_write_hint | 0-4294967295 |
| PARAM_VALUE | 0 | file->f_path.dentry->d_parent->d_fsdata->d_lockref.count | s32min-s32max |
| PARAM_VALUE | 0 | file->f_path.dentry->d_parent->d_fsdata->data->ref.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | file->f_path.dentry->d_parent->d_fsdata->kref.refcount.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | file->f_path.dentry->d_parent->d_fsdata->lease_gen | 0 |
| PARAM_VALUE | 0 | file->f_path.dentry->d_parent->d_fsdata->lease_shared_gen | 0 |
| PARAM_VALUE | 0 | file->f_path.dentry->d_parent->d_fsdata->owner->refcnt.counter | 0-s32max |
| PARAM_VALUE | 0 | file->f_path.dentry->d_parent->d_fsdata->ref.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | file->f_path.dentry->d_parent->d_hash.next->pprev | 4096-ptr_max |
| PARAM_VALUE | 0 | file->f_path.dentry->d_parent->d_sib->next->pprev | 1-u64max |
| PARAM_VALUE | 0 | file->f_pos_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | file->f_pos_lock.first_waiter | 0 |
| PARAM_VALUE | 0 | file->f_pos_lock.magic | 4096-ptr_max |
| PARAM_VALUE | 0 | file->f_pos_lock.osq.tail.counter | 0 |
| PARAM_VALUE | 0 | file->f_pos_lock.owner.counter | 0 |
| PARAM_VALUE | 0 | file->f_ra.async_size | 0 |
| PARAM_VALUE | 0 | file->f_ra.mmap_miss | 0 |
| PARAM_VALUE | 0 | file->f_ra.order | 0 |
| PARAM_VALUE | 0 | file->f_ra.prev_pos | (-1)-0 |
| PARAM_VALUE | 0 | file->f_ra.ra_pages | 0 |
| PARAM_VALUE | 0 | file->f_ra.size | 0 |
| PARAM_VALUE | 0 | file->f_ra.start | 0 |
| PARAM_VALUE | 0 | file->f_ref.refcnt.counter | 0 |
| PARAM_VALUE | 0 | file->f_sb_err | 0 |
| PARAM_VALUE | 0 | file->f_wb_err | 0 |
| PARAM_VALUE | 0 | file->private_data | 0 |
| PARAM_VALUE | 0 | *file->f_path.dentry->d_parent->d_fsdata->d_fsdata | (-4611686018427387904)-4611686018427387903 |
| PARAM_VALUE | 0 | *file->f_path.dentry->d_parent->d_inode->i_hash.next->pprev | 1-u64max |
| PARAM_VALUE | 0 | *file->f_path.dentry->d_parent->d_inode->i_sb->s_fs_info->s_first_error_func | 0-255 |
| PARAM_VALUE | 0 | *file->f_path.dentry->d_parent->d_inode->i_sb->s_fs_info->s_last_error_func | 0-255 |
| PARAM_VALUE | 1 | ctx | 7484200374946340864 |
| PARAM_VALUE | 1 | ctx->actor | 8159618064747552768 |
| PARAM_VALUE | 1 | ctx->count | s32max |
| CAPPED_DATA | 0 | file | 1 |
| CAPPED_DATA | 0 | file->f_cred | 1 |
| CAPPED_DATA | 0 | file->f_path.dentry | 1 |
| DATA_SOURCE | 0 | file | r dentry_open |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NO_OVERFLOW_SIMPLE | 0 | file->f_inode->i_blkbits | |
| HALF_LOCKED2 | &child->d_lockref.lock |
fs/ecryptfs/file.c ecryptfs_readdir() -> iterate_dir()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | ctx | 7869986004936978432 |
| PARAM_VALUE | 1 | ctx->actor | 1085639296059723776 |
| PARAM_VALUE | 1 | ctx->count | 0 |
| PARAM_VALUE | 1 | ctx->pos | 0 |
| DATA_SOURCE | 0 | file | r ecryptfs_file_to_lower |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &dir_fp->readdir_lock | ||
| HALF_LOCKED2 | &inode->i_rwsem | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct inode)->i_rwsem |
fs/nfsd/nfs4recover.c nfsd4_list_rec_dir() -> iterate_dir()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | file | 4096-ptr_max |
| PARAM_VALUE | 1 | ctx | 3051771826464493568 |
| PARAM_VALUE | 1 | ctx->actor | 4617462743992717312 |
| PARAM_VALUE | 1 | ctx->count | 0 |
| PARAM_VALUE | 1 | ctx->pos | 0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | global &nfsd_mutex |