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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

fs/ext2/namei.c ext2_create() -> ext2_new_inode()

Type Parameter Key Value
PARAM_VALUE 0 dir 4096-ptr_max
PARAM_VALUE 0 dir->i_op 4096-ptr_max
PARAM_VALUE 0 dir->i_op->atomic_open 0,4096-ptr_max
PARAM_VALUE 0 dir->i_op->create 4096-ptr_max
PARAM_VALUE 0 dir->i_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 dir->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 2 qstr 4096-ptr_max
DATA_SOURCE 0 dir $1
DATA_SOURCE 1 mode $3
RX_PATH
TASK_NOT_RUNNING
USER_DATA 1 mode 0-4094,32768-36863[c]
HALF_LOCKED2 0 &dir->i_rwsem

fs/ext2/namei.c ext2_mkdir() -> ext2_new_inode()

Type Parameter Key Value
PARAM_VALUE 0 dir 4096-ptr_max
PARAM_VALUE 0 dir->i_flctx->flc_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 dir->i_io_list.next 4096-ptr_max
PARAM_VALUE 0 dir->i_io_list.next->prev 4096-ptr_max
PARAM_VALUE 0 dir->i_io_list.prev 4096-ptr_max
PARAM_VALUE 0 dir->i_io_list.prev->next 4096-ptr_max
PARAM_VALUE 0 dir->i_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 dir->i_op 4096-ptr_max
PARAM_VALUE 0 dir->i_op->mkdir 4096-ptr_max
PARAM_VALUE 0 dir->i_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 dir->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 dir->i_sb 4096-ptr_max
PARAM_VALUE 0 dir->i_sb->s_cop->inode_info_offs 1632,1720,1808,2632,2648
PARAM_VALUE 0 dir->i_wb->list_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 dir->i_wb->work_lock.rlock.dep_map->name 0-255
PARAM_VALUE 1 mode 16384-17407
PARAM_VALUE 2 qstr 4096-ptr_max
BUF_SIZE 0 dir (-1),1160
BUF_SIZE 0 dir (-1),1160
CAPPED_DATA 0 dir->i_sb->s_user_ns->gid_map.nr_extents 1
CAPPED_DATA 0 dir->i_sb->s_user_ns->uid_map.nr_extents 1
DATA_SOURCE 0 dir $1
DATA_SOURCE 1 mode $3
BIT_INFO 1 mode 0x4000,0x7fff
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 dir->i_mode 0-u16max
USER_DATA 0 dir->i_size (-9223372036854775807)-(-4),0-s64max
USER_DATA 1 mode 16384-17407[c]
HALF_LOCKED2 &dentry->d_lockref.lock

fs/ext2/namei.c ext2_mknod() -> ext2_new_inode()

Type Parameter Key Value
PARAM_VALUE 0 dir 4096-ptr_max
PARAM_VALUE 0 dir->i_flctx->flc_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 dir->i_op 4096-ptr_max
PARAM_VALUE 0 dir->i_op->mknod 4096-ptr_max
PARAM_VALUE 0 dir->i_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 dir->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 dir->i_sb 4096-ptr_max
PARAM_VALUE 0 dir->i_sb->s_cop->inode_info_offs 1632,1720,1808,2632,2648
PARAM_VALUE 2 qstr 4096-ptr_max
CAPPED_DATA 0 dir->i_sb->s_user_ns->gid_map.nr_extents 1
CAPPED_DATA 0 dir->i_sb->s_user_ns->uid_map.nr_extents 1
DATA_SOURCE 0 dir $1
DATA_SOURCE 1 mode $3
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 dir->i_mode 0-u16max
USER_DATA 0 dir->i_size (-9223372036854775807)-(-4),0-s64max
USER_DATA 1 mode 0-u16max[c]
HALF_LOCKED2 _T->lock

fs/ext2/namei.c ext2_symlink() -> ext2_new_inode()

Type Parameter Key Value
PARAM_VALUE 0 dir 4096-ptr_max
PARAM_VALUE 0 dir->i_flctx->flc_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 dir->i_op 4096-ptr_max
PARAM_VALUE 0 dir->i_op->symlink 4096-ptr_max
PARAM_VALUE 0 dir->i_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 dir->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 dir->i_sb 4096-ptr_max
PARAM_VALUE 0 dir->i_sb->s_cop->inode_info_offs 1632,1720,1808,2632,2648
PARAM_VALUE 1 mode 41471
PARAM_VALUE 2 qstr 4096-ptr_max
CAPPED_DATA 0 dir->i_sb->s_user_ns->gid_map.nr_extents 1
CAPPED_DATA 0 dir->i_sb->s_user_ns->uid_map.nr_extents 1
DATA_SOURCE 0 dir $1
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 dir->i_mode 0-u16max
USER_DATA 0 dir->i_size (-9223372036854775807)-(-4),0-s64max

fs/ext2/namei.c ext2_tmpfile() -> ext2_new_inode()

Type Parameter Key Value
PARAM_VALUE 0 dir 4096-ptr_max
PARAM_VALUE 0 dir->i_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 dir->i_op 4096-ptr_max
PARAM_VALUE 0 dir->i_op->tmpfile 4096-ptr_max
PARAM_VALUE 0 dir->i_sb 4096-ptr_max
PARAM_VALUE 2 qstr 0
CAPPED_DATA 0 dir->i_sb->s_user_ns->gid_map.nr_extents 1
CAPPED_DATA 0 dir->i_sb->s_user_ns->uid_map.nr_extents 1
DATA_SOURCE 0 dir $1
DATA_SOURCE 1 mode $3
RX_PATH
TASK_NOT_RUNNING
USER_DATA 1 mode 0-u16max[c]