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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

fs/gfs2/file.c do_flock() -> __flock_holder_uninit()

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_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 file->f_path.dentry->d_inode->i_mapping->i_mmap_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 file->f_path.dentry->d_inode->i_sb->s_cop->inode_info_offs 1632,1720,2632,2648
PARAM_VALUE 0 file->f_path.dentry->d_parent->d_sb->__s_d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 0 file->f_path.dentry->d_parent->d_sb->__s_d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 0 file->f_path.dentry->d_parent->d_sb->__s_d_op->d_manage 0,1859587847549206528
PARAM_VALUE 0 file->f_path.dentry->d_parent->d_sb->__s_d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 0 file->f_path.dentry->d_parent->d_sb->__s_d_op->d_real 0,4509355519306412032
PARAM_VALUE 0 file->f_path.mnt->mnt_sb->s_export_op->flags 0,127
PARAM_VALUE 1 fl_gh 4096-ptr_max
PARAM_VALUE 1 fl_gh->gh_flags 1,640-642
PARAM_VALUE 1 fl_gh->gh_gl 4096-ptr_max
PARAM_VALUE 1 fl_gh->gh_gl->gl_name.ln_sbd 4096-ptr_max
PARAM_VALUE 1 fl_gh->gh_gl->gl_name.ln_sbd->sd_lockstruct.ls_sem.first_waiter->handoff_set 0-1
PARAM_VALUE 1 fl_gh->gh_gl->gl_name.ln_sbd->sd_lockstruct.ls_sem.first_waiter->type 0-1
PARAM_VALUE 1 fl_gh->gh_gl->gl_name.ln_sbd->sd_vfs->s_umount.first_waiter->handoff_set 0-1
PARAM_VALUE 1 fl_gh->gh_gl->gl_name.ln_sbd->sd_vfs->s_umount.first_waiter->type 0-1
PARAM_VALUE 1 fl_gh->gh_gl->gl_ops->go_flags 0,2-3
PARAM_VALUE 1 fl_gh->gh_gl->gl_ops->go_held 0,6179549714839506944
PARAM_VALUE 1 fl_gh->gh_gl->gl_ops->go_subclass 0-1
PARAM_VALUE 1 fl_gh->gh_gl->gl_ops->go_type 1-6,8-9
PARAM_VALUE 1 fl_gh->gh_owner_pid 0,4096-ptr_max
PARAM_VALUE 1 fl_gh->gh_state 1,3
BUF_SIZE 1 fl_gh 56
DATA_SOURCE 0 file $0
RX_PATH
NOCHECK_CALL
NO_OVERFLOW_SIMPLE 0 file->f_inode->i_size
NO_OVERFLOW_SIMPLE 0 file->f_path.d_inode->i_size
NO_OVERFLOW_SIMPLE 0 file->f_path.dentry->d_inode->i_size
NO_OVERFLOW_SIMPLE 0 file->f_path.moved->d_inode->i_size
LOCK2 &fp->f_fl_mutex
TYPE_LOCK (struct gfs2_file)->f_fl_mutex

fs/gfs2/file.c do_unflock() -> __flock_holder_uninit()

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_mapping->i_mmap_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 file->f_path.dentry->d_inode->i_sb->s_cop->inode_info_offs 1632,1640,1720,1808,1816,2632,2640,2648,2704,2712
PARAM_VALUE 0 file->f_path.dentry->d_parent->d_sb->__s_d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 0 file->f_path.dentry->d_parent->d_sb->__s_d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 0 file->f_path.dentry->d_parent->d_sb->__s_d_op->d_manage 0,1859587847549206528
PARAM_VALUE 0 file->f_path.dentry->d_parent->d_sb->__s_d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 0 file->f_path.dentry->d_parent->d_sb->__s_d_op->d_real 0,4509355519306412032
PARAM_VALUE 0 file->f_path.mnt->mnt_sb->s_export_op->flags 0,127
PARAM_VALUE 1 fl_gh 4096-ptr_max
PARAM_VALUE 1 fl_gh->gh_gl 1
PARAM_VALUE 1 fl_gh->gh_gl->gl_demote_state 0
PARAM_VALUE 1 fl_gh->gh_gl->gl_work.timer.entry->pprev 4096-ptr_max
PARAM_VALUE 1 fl_gh->gh_list.next->prev 4096-ptr_max
PARAM_VALUE 1 fl_gh->gh_list.prev->next 4096-ptr_max
BUF_SIZE 0 file->private_data (-1),26
BUF_SIZE 1 fl_gh 56
DATA_SOURCE 0 file $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE 0 file->f_inode->i_size
NO_OVERFLOW_SIMPLE 0 file->f_path.d_inode->i_size
NO_OVERFLOW_SIMPLE 0 file->f_path.dentry->d_inode->i_size
NO_OVERFLOW_SIMPLE 0 file->f_path.moved->d_inode->i_size
LOCK2 &fp->f_fl_mutex
TYPE_LOCK (struct gfs2_file)->f_fl_mutex