vfs_remove_acl identifier - Linux source code next-20260811

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linux

Versions

FIXME
- FIXME
  - next-20260811

Documented in 1 files:

fs/posix_acl.c, line 1205

Defined in 1 files as a prototype:

include/linux/posix_acl.h, line 112 (as a prototype)

Defined in 2 files as a function:

Referenced in 4 files:

Smatch caller information:

fs/xattr.c removexattr() -> vfs_remove_acl()

Type	Parameter	Key	Value
PARAM_VALUE	1	dentry->d_inode->i_rwsem.first_waiter->handoff_set	0-1
PARAM_VALUE	1	dentry->d_inode->i_rwsem.first_waiter->type	0-1
PARAM_VALUE	1	dentry->d_inode->i_sb->s_cop->inode_info_offs	1632,1720,2632,2648
BUF_SIZE	2	acl_name	256
BUF_SIZE	2	acl_name	256
DATA_SOURCE	0	idmap	$0
DATA_SOURCE	1	dentry	$1
DATA_SOURCE	2	acl_name	$2

fs/overlayfs/inode.c ovl_do_remove_acl() -> vfs_remove_acl()

Type	Parameter	Key	Value
PARAM_VALUE	2	acl_name	591381770020839424,8730181435676094464
BUF_SIZE	2	acl_name	24-25
BUF_SIZE	2	acl_name	24-25
DATA_SOURCE	1	dentry	$1
DATA_SOURCE	2	acl_name	$2
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&dentry->d_inode->i_rwsem
HALF_LOCKED2		&dentry->d_lockref.lock

fs/overlayfs/super.c ovl_do_remove_acl() -> vfs_remove_acl()

Type	Parameter	Key	Value
PARAM_VALUE	1	dentry	4096-ptr_max
PARAM_VALUE	1	dentry->d_alias->next->pprev	1-u64max
PARAM_VALUE	1	dentry->d_fsdata->active.counter	s32min-s32max
PARAM_VALUE	1	dentry->d_fsdata->d_flags	0-4294967295
PARAM_VALUE	1	dentry->d_fsdata->d_fsdata	0
PARAM_VALUE	1	dentry->d_fsdata->d_hash.pprev	0
PARAM_VALUE	1	dentry->d_fsdata->d_inode	0
PARAM_VALUE	1	dentry->d_fsdata->d_inode->__i_nlink	0-4294967295
PARAM_VALUE	1	dentry->d_fsdata->d_inode->i_atime_nsec	0-4294967295
PARAM_VALUE	1	dentry->d_fsdata->d_inode->i_blkbits	0-255
PARAM_VALUE	1	dentry->d_fsdata->d_inode->i_bytes	0-u16max
PARAM_VALUE	1	dentry->d_fsdata->d_inode->i_ctime_nsec	0-4294967295
PARAM_VALUE	1	dentry->d_fsdata->d_inode->i_dir_seq	0-4294967295
PARAM_VALUE	1	dentry->d_fsdata->d_inode->i_flags	0-4294967295
PARAM_VALUE	1	dentry->d_fsdata->d_inode->i_fsnotify_mask	0-4294967295
PARAM_VALUE	1	dentry->d_fsdata->d_inode->i_generation	0-4294967295
PARAM_VALUE	1	dentry->d_fsdata->d_inode->i_linklen	s32min-s32max
PARAM_VALUE	1	dentry->d_fsdata->d_inode->i_mode	0-u16max
PARAM_VALUE	1	dentry->d_fsdata->d_inode->i_mtime_nsec	0-4294967295
PARAM_VALUE	1	dentry->d_fsdata->d_inode->i_nlink	0-4294967295
PARAM_VALUE	1	dentry->d_fsdata->d_inode->i_opflags	0-u16max
PARAM_VALUE	1	dentry->d_fsdata->d_inode->i_rdev	0-4294967295
PARAM_VALUE	1	dentry->d_fsdata->d_inode->i_wb_frn_avg_time	0-u16max
PARAM_VALUE	1	dentry->d_fsdata->d_inode->i_wb_frn_history	0-u16max
PARAM_VALUE	1	dentry->d_fsdata->d_inode->i_wb_frn_winner	s32min-s32max
PARAM_VALUE	1	dentry->d_fsdata->d_inode->i_write_hint	0-4294967295
PARAM_VALUE	1	dentry->d_fsdata->d_lockref.count	s32min-s32max
PARAM_VALUE	1	dentry->d_fsdata->d_rcu.next	0
PARAM_VALUE	1	dentry->d_fsdata->data->ref.refs.counter	s32min-s32max
PARAM_VALUE	1	dentry->d_fsdata->head.first	0
PARAM_VALUE	1	dentry->d_fsdata->kref.refcount.refs.counter	s32min-s32max
PARAM_VALUE	1	dentry->d_fsdata->lease_gen	0
PARAM_VALUE	1	dentry->d_fsdata->lease_shared_gen	0
PARAM_VALUE	1	dentry->d_fsdata->management_timer.flags	0-4294967295
PARAM_VALUE	1	dentry->d_fsdata->owner->refcnt.counter	0-s32max
PARAM_VALUE	1	dentry->d_fsdata->ref.refs.counter	s32min-s32max
PARAM_VALUE	1	dentry->d_fsdata->waiters	0
PARAM_VALUE	1	dentry->d_hash.pprev	0
PARAM_VALUE	1	dentry->d_inode	0
PARAM_VALUE	1	dentry->d_inode->i_fsnotify_marks	0
PARAM_VALUE	1	dentry->d_inode->i_lock.rlock.dep_map->name	0-255
PARAM_VALUE	1	dentry->d_inode->i_op	0-1144202292485988351,1144202292485988353-u64max
PARAM_VALUE	1	dentry->d_inode->i_rwsem.dep_map->name	0-255
PARAM_VALUE	1	dentry->d_inode->i_rwsem.first_waiter->handoff_set	1
PARAM_VALUE	1	dentry->d_inode->i_rwsem.first_waiter->list.next	2624917664208203776
PARAM_VALUE	1	dentry->d_inode->i_rwsem.first_waiter->list.prev	2624917664208203776
PARAM_VALUE	1	dentry->d_inode->i_rwsem.first_waiter->type	0-1
PARAM_VALUE	1	dentry->d_op->d_dname	0,4096-ptr_max
PARAM_VALUE	1	dentry->d_op->d_iput	0,4096-ptr_max
PARAM_VALUE	1	dentry->d_op->d_prune	0,4096-ptr_max
PARAM_VALUE	1	dentry->d_op->d_real	0,4096-ptr_max
PARAM_VALUE	1	dentry->d_parent->d_inode->i_rwsem.dep_map->name	0-255
PARAM_VALUE	1	dentry->d_parent->d_inode->i_rwsem.first_waiter->handoff_set	1
PARAM_VALUE	1	dentry->d_parent->d_inode->i_rwsem.first_waiter->type	0-1
PARAM_VALUE	1	dentry->d_parent->d_sb->__s_d_op->d_init	0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE	1	dentry->d_parent->d_sb->__s_d_op->d_iput	0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE	1	dentry->d_parent->d_sb->__s_d_op->d_manage	0,1859587847549206528
PARAM_VALUE	1	dentry->d_parent->d_sb->__s_d_op->d_prune	0,2225594340392566784,7225953709177749504
PARAM_VALUE	1	dentry->d_parent->d_sb->__s_d_op->d_real	0,4509355519306412032
PARAM_VALUE	1	dentry->d_sb->__s_d_op->d_automount	0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016
PARAM_VALUE	1	dentry->d_sb->__s_d_op->d_dname	0,716233247738060800,2056107418359259136,2102941272419614720,3721061892745007104,5585410052597575680,6720345164634435584,7931586599356526592
PARAM_VALUE	1	dentry->d_sb->__s_d_op->d_init	0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE	1	dentry->d_sb->__s_d_op->d_iput	0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE	1	dentry->d_sb->__s_d_op->d_manage	0,1859587847549206528
PARAM_VALUE	1	dentry->d_sb->__s_d_op->d_prune	0,2225594340392566784,7225953709177749504
PARAM_VALUE	1	dentry->d_sb->__s_d_op->d_real	0,4509355519306412032
PARAM_VALUE	1	dentry->d_sb->__s_d_op->d_unalias_trylock	0,6635409759016140800
PARAM_VALUE	1	dentry->d_sb->__s_d_op->d_unalias_unlock	0,6336447517789900800
PARAM_VALUE	1	dentry->d_sb->__s_d_op->d_weak_revalidate	0,5632434648052031488,5669063523602272256,7231033168839651328
PARAM_VALUE	1	dentry->d_sb->s_fs_info->lookup_lock.rlock.dep_map->name	0-255
PARAM_VALUE	1	dentry->d_sb->s_roots_lock.rlock.dep_map->name	0-255
PARAM_VALUE	1	dentry->d_sib->next->pprev	1-u64max
PARAM_VALUE	1	dentry->waiters	0
PARAM_VALUE	1	*dentry->d_fsdata->d_fsdata	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	1	*dentry->d_fsdata->d_inode->i_sb->s_fs_info->nm_info->nat_root.xa_head	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	1	*dentry->d_fsdata->d_inode->i_sb->s_fs_info->summary->sum_list_head->d.name	0-255
PARAM_VALUE	1	*dentry->d_fsdata->d_inode->i_sb->s_fs_info->wbuf	0-255
PARAM_VALUE	1	*dentry->d_fsdata->d_inode->i_sb->s_fs_info->wbuf_verify	0-255
PARAM_VALUE	1	*dentry->d_fsdata->lease_session->s_auth.authorizer->session_key.key	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	1	*dentry->d_inode->i_hash.next->pprev	1-u64max
PARAM_VALUE	1	*dentry->d_inode->i_sb->s_fs_info->alloc_sem.first_waiter->task->blocked_lock.owner	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	1	*dentry->d_inode->i_sb->s_fs_info->flush_lock.first_waiter->task->blocked_lock.owner	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	1	*dentry->d_inode->i_sb->s_fs_info->nm_info->nat_root.xa_head	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	1	*dentry->d_inode->i_sb->s_fs_info->page_eio_cnt	s32min-s32max
PARAM_VALUE	2	acl_name	591381770020839424,8730181435676094464
BUF_SIZE	1	dentry	(-1),1-s32max
BUF_SIZE	1	dentry	(-1),1-s32max
BUF_SIZE	2	acl_name	24-25
BUF_SIZE	2	acl_name	24-25
CAPPED_DATA	1	dentry	1
DATA_SOURCE	1	dentry	$1
DATA_SOURCE	2	acl_name	$2
STR_LEN	0	idmap	23-24
STR_LEN	1	dentry	23-24
TERMINATED	2	acl_name	1
RX_PATH
TASK_NOT_RUNNING
USER_DATA	1	dentry->d_inode->i_mode	0-u16max
USER_DATA	1	dentry->d_inode->i_size	(-9223372036854775807)-(-4),0-s64max
UNITS	1	dentry	unit_jiffy
HALF_LOCKED2		&fc->uapi_mutex
HALF_LOCKED2		&ofs->workbasedir->d_inode->i_rwsem
HALF_LOCKED2		&ofs->workdir->d_lockref.lock
HALF_LOCKED2		&sb->s_umount
HALF_LOCKED2	1	&dentry->d_lockref.lock

fs/smb/server/vfs.c ksmbd_vfs_remove_acl_xattrs() -> vfs_remove_acl()

Type	Parameter	Key	Value
PARAM_VALUE	1	dentry	4096-ptr_max
PARAM_VALUE	1	dentry->d_inode->i_rwsem.first_waiter->handoff_set	0-1
PARAM_VALUE	1	dentry->d_inode->i_rwsem.first_waiter->type	0-1
PARAM_VALUE	2	acl_name	16,4096-u64max
CAPPED_DATA	1	dentry	1
DATA_SOURCE	0	idmap	$0
HALF_LOCKED2		&pool->lock