Open Menu /

Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

fs/overlayfs/file.c ovl_flush() -> (struct file_operations)->flush()

Type Parameter Key Value
PARAM_VALUE 0 f 4096-ptr_max
PARAM_VALUE 0 f->f_op 4096-ptr_max
PARAM_VALUE 0 f->f_op->flush 1-u64max
BUF_SIZE 0 f (-1)-s32max
BUF_SIZE 0 f (-1)-s32max
BUF_SIZE 1 id (-1)-s32max
BUF_SIZE 1 id (-1)-s32max
CAPPED_DATA 0 f 1
DATA_SOURCE 0 f r ovl_real_file
DATA_SOURCE 1 id $1
CONTAINER 0 -112-80+0 $(-1)
RX_PATH
TASK_NOT_RUNNING

kernel/acct.c close_work() -> (struct file_operations)->flush()

Type Parameter Key Value
PARAM_VALUE 0 f 4096-ptr_max
PARAM_VALUE 0 f->f_op 4096-ptr_max
PARAM_VALUE 0 f->f_op->flush 1-u64max
PARAM_VALUE 1 id 0
CONTAINER 0 -112-80+0 $(-1)
NOCHECK_CALL
HALF_LOCKED2 &pool->lock

fs/ecryptfs/file.c ecryptfs_flush() -> (struct file_operations)->flush()

Type Parameter Key Value
PARAM_VALUE 0 f 4096-ptr_max
PARAM_VALUE 0 f->f_op 4096-ptr_max
PARAM_VALUE 0 f->f_op->flush 1-u64max
BUF_SIZE 1 id (-1)-s32max
BUF_SIZE 1 id (-1)-s32max
DATA_SOURCE 0 f r ecryptfs_file_to_lower
DATA_SOURCE 1 id $1
CONTAINER 0 -112-80+0 $(-1)
RX_PATH
TASK_NOT_RUNNING

fs/open.c filp_flush() -> (struct file_operations)->flush()

Type Parameter Key Value
PARAM_VALUE 0 f 4096-ptr_max
PARAM_VALUE 0 f->f_inode->i_mapping->i_mmap_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 f->f_inode->i_mapping->i_mmap_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 f->f_inode->i_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 f->f_inode->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 f->f_mapping->host->i_mapping->i_mmap_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 f->f_mapping->host->i_mapping->i_mmap_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 f->f_mapping->host->i_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 f->f_mapping->host->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 f->f_mapping->host->i_sb->s_cop->empty_dir 0,86,661756434209751040,4392966320616476672,5234023279986843648,8614756098313990144
PARAM_VALUE 0 f->f_mapping->host->i_sb->s_cop->get_context 0,706,17350455714160640,4513809449498124288,5149251875611672576,7067778626864828416
PARAM_VALUE 0 f->f_mapping->host->i_sb->s_cop->inode_info_offs 1632,1720,1808,2632,2648,2704,2712
PARAM_VALUE 0 f->f_mapping->host->i_sb->s_cop->set_context 0,67,317457138841939968,3250154607523569664,5979066299606671360,6756104566897242112
PARAM_VALUE 0 f->f_op 4096-ptr_max
PARAM_VALUE 0 f->f_op->flush 1-u64max
PARAM_VALUE 0 f->f_path.dentry->d_inode->i_mapping->i_mmap_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 f->f_path.dentry->d_inode->i_sb->s_cop->empty_dir 0,86,661756434209751040,4392966320616476672,5234023279986843648,8614756098313990144
PARAM_VALUE 0 f->f_path.dentry->d_inode->i_sb->s_cop->get_context 0,706,17350455714160640,4513809449498124288,5149251875611672576,7067778626864828416
PARAM_VALUE 0 f->f_path.dentry->d_inode->i_sb->s_cop->inode_info_offs 1632,1720,1808,2632,2648,2704,2712
PARAM_VALUE 0 f->f_path.dentry->d_inode->i_sb->s_cop->set_context 0,67,317457138841939968,3250154607523569664,5979066299606671360,6756104566897242112
PARAM_VALUE 0 f->f_path.dentry->d_parent->d_sb->__s_d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 0 f->f_path.dentry->d_parent->d_sb->__s_d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 0 f->f_path.dentry->d_parent->d_sb->__s_d_op->d_manage 0,1859587847549206528
PARAM_VALUE 0 f->f_path.dentry->d_parent->d_sb->__s_d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 0 f->f_path.dentry->d_parent->d_sb->__s_d_op->d_real 0,4509355519306412032
PARAM_VALUE 0 f->f_path.mnt->mnt_sb->s_export_op->flags 0,127
BUF_SIZE 0 f (-1)-s32max
BUF_SIZE 0 f (-1)-s32max
DATA_SOURCE 0 f $0
DATA_SOURCE 1 id $1
CONTAINER 0 -112-80+0 $(-1)
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 0 f->f_path.d_inode->i_size
NO_OVERFLOW_SIMPLE 0 f->f_path.dentry->d_inode->i_size
NO_OVERFLOW_SIMPLE 0 f->f_path.dentry->moved->d_inode->i_size
NO_OVERFLOW_SIMPLE 0 f->f_path.moved->d_inode->i_size