path_get identifier - Linux source code next-20260811

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linux

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FIXME
- FIXME
  - next-20260811

Documented in 1 files:

fs/namei.c, line 701

Defined in 1 files as a prototype:

include/linux/path.h, line 13 (as a prototype)

Defined in 1 files as a function:

fs/namei.c, line 707 (as a function)

Referenced in 32 files:

Smatch caller information:

fs/failfs.c failfs_get_root() -> path_get()

Type	Parameter	Key	Value
PARAM_VALUE	0	path	1200690417135587328,2035014511176417280
DATA_SOURCE	0	path	$0
NOCHECK_CALL

fs/pidfs.c pidfs_get_root() -> path_get()

Type	Parameter	Key	Value
PARAM_VALUE	0	path	8428198936525148160
PARAM_VALUE	0	path->mnt	0,4096-ptr_max
DATA_SOURCE	0	path	$0
NOCHECK_CALL

fs/overlayfs/params.c ovl_parse_layer() -> path_get()

Type	Parameter	Key	Value
PARAM_VALUE	0	path	5487562561644511232
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&fc->uapi_mutex

security/landlock/fs.c is_access_to_paths_allowed() -> path_get()

Type	Parameter	Key	Value
PARAM_VALUE	0	path	2010387013703094272
PARAM_VALUE	0	path->dentry	4096-ptr_max
NOCHECK_CALL

security/apparmor/task.c get_current_exe_path() -> path_get()

Type	Parameter	Key	Value
PARAM_VALUE	0	path	2989835958158786560
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

security/apparmor/path.c get_fs_root() -> path_get()

Type	Parameter	Key	Value
PARAM_VALUE	0	path	2368637166386339840
DATA_SOURCE	0	path	$1
PREEMPT_ADD			<- disables preempt
NOCHECK_CALL
LOCK2		&fs->seq.lock
TYPE_LOCK		(struct seqlock)->lock

fs/file_attr.c __do_sys_file_getattr() -> path_get()

Type	Parameter	Key	Value
PARAM_VALUE	0	path	7378189984749563904
NOCHECK_CALL

fs/file_attr.c __do_sys_file_getattr() -> path_get()

Type	Parameter	Key	Value
PARAM_VALUE	0	path	7378189984749563904
NOCHECK_CALL

fs/file_attr.c __do_sys_file_setattr() -> path_get()

Type	Parameter	Key	Value
PARAM_VALUE	0	path	6845982673193951232
NOCHECK_CALL

fs/file_attr.c __do_sys_file_setattr() -> path_get()

Type	Parameter	Key	Value
PARAM_VALUE	0	path	6845982673193951232
NOCHECK_CALL

fs/proc/base.c get_fs_pwd() -> path_get()

Type	Parameter	Key	Value
PARAM_VALUE	0	path	4476707435091537920,4935506243646550016
DATA_SOURCE	0	path	$1
PREEMPT_ADD			<- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		&fs->seq.lock
LOCK2		&task->alloc_lock
LOCK2		&task->signal->exec_update_lock
TYPE_LOCK		(struct seqlock)->lock
TYPE_LOCK		(struct signal_struct)->exec_update_lock
TYPE_LOCK		(struct task_struct)->alloc_lock

fs/proc/base.c get_fs_root() -> path_get()

Type	Parameter	Key	Value
PARAM_VALUE	0	path	4476707435091537920,4935506243646550016
DATA_SOURCE	0	path	$1
PREEMPT_ADD			<- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		&fs->seq.lock
LOCK2		&task->alloc_lock
LOCK2		&task->signal->exec_update_lock
TYPE_LOCK		(struct seqlock)->lock
TYPE_LOCK		(struct signal_struct)->exec_update_lock
TYPE_LOCK		(struct task_struct)->alloc_lock

fs/proc/base.c map_files_get_link() -> path_get()

Type	Parameter	Key	Value
PARAM_VALUE	0	path	4476707435091537920,4935506243646550016
DATA_SOURCE	0	path	$1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		&mm->mmap_lock
LOCK2		&task->signal->exec_update_lock
TYPE_LOCK		(struct mm_struct)->mmap_lock
TYPE_LOCK		(struct signal_struct)->exec_update_lock

fs/proc/base.c proc_exe_link() -> path_get()

Type	Parameter	Key	Value
PARAM_VALUE	0	path	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		&task->signal->exec_update_lock
TYPE_LOCK		(struct signal_struct)->exec_update_lock

fs/cachefiles/daemon.c get_fs_pwd() -> path_get()

Type	Parameter	Key	Value
PARAM_VALUE	0	path	2123711579696861184,6148399030740570112
DATA_SOURCE	0	path	$1
PREEMPT_ADD			<- disables preempt
NOCHECK_CALL
LOCK2		&cache->daemon_mutex
LOCK2		&fs->seq.lock
TYPE_LOCK		(struct cachefiles_cache)->daemon_mutex
TYPE_LOCK		(struct seqlock)->lock

fs/autofs/expire.c autofs_mount_busy() -> path_get()

Type	Parameter	Key	Value
PARAM_VALUE	0	path	3459670329479008256
PARAM_VALUE	0	path->dentry	4096-ptr_max
NOCHECK_CALL
HALF_LOCKED2		&found->d_lockref.lock

fs/namei.c get_fs_pwd() -> path_get()

Type	Parameter	Key	Value
PARAM_VALUE	0	path	522358671205986304,2024205125206544384,4342420360533635072,6489631671941296128
DATA_SOURCE	0	path	$1
PREEMPT_ADD			<- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		&fs->seq.lock
TYPE_LOCK		(struct seqlock)->lock

fs/namei.c get_fs_root() -> path_get()

Type	Parameter	Key	Value
PARAM_VALUE	0	path	522358671205986336,2024205125206544416,4342420360533635104,6489631671941296160
DATA_SOURCE	0	path	$1
PREEMPT_ADD			<- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		&fs->seq.lock
TYPE_LOCK		(struct seqlock)->lock

fs/namei.c nd_jump_root() -> path_get()

Type	Parameter	Key	Value
PARAM_VALUE	0	path	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

fs/namei.c path_init() -> path_get()

Type	Parameter	Key	Value
PARAM_VALUE	0	path	522358671205986304,2024205125206544384,4342420360533635072,6489631671941296128
PARAM_VALUE	0	path->dentry	4096-ptr_max
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

fs/namei.c path_init() -> path_get()

Type	Parameter	Key	Value
PARAM_VALUE	0	path	522358671205986304,2024205125206544384,4342420360533635072,6489631671941296128
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

fs/namei.c path_init() -> path_get()

Type	Parameter	Key	Value
PARAM_VALUE	0	path	522358671205986336,2024205125206544416,4342420360533635104,6489631671941296160
PARAM_VALUE	0	path->dentry	4096-ptr_max
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

fs/proc/fd.c proc_fd_link() -> path_get()

Type	Parameter	Key	Value
PARAM_VALUE	0	path	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		&task->signal->exec_update_lock
TYPE_LOCK		(struct signal_struct)->exec_update_lock

kernel/auditsc.c get_fs_pwd() -> path_get()

Type	Parameter	Key	Value
PARAM_VALUE	0	path	4096-ptr_max
DATA_SOURCE	0	path	$1
PREEMPT_ADD			<- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		&fs->seq.lock
TYPE_LOCK		(struct seqlock)->lock

fs/autofs/dev-ioctl.c find_autofs_mount() -> path_get()

Type	Parameter	Key	Value
PARAM_VALUE	0	path	5808844304875499520
PARAM_VALUE	0	path->dentry	4096-ptr_max
PARAM_VALUE	0	path->mnt	4096-ptr_max
NOCHECK_CALL

fs/file_table.c alloc_file_clone() -> path_get()

Type	Parameter	Key	Value
PARAM_VALUE	0	path	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

security/landlock/syscalls.c get_path_from_fd() -> path_get()

Type	Parameter	Key	Value
PARAM_VALUE	0	path	7887168756891484160
DATA_SOURCE	0	path	$1
NOCHECK_CALL

drivers/block/loop.c loop_get_status() -> path_get()

Type	Parameter	Key	Value
PARAM_VALUE	0	path	8737129135126704128
NOCHECK_CALL
LOCK2		&lo->lo_mutex
TYPE_LOCK		(struct loop_device)->lo_mutex

net/unix/af_unix.c unix_stream_connect() -> path_get()

Type	Parameter	Key	Value
PARAM_VALUE	0	path	4096-ptr_max
PARAM_VALUE	0	path->dentry	1-u64max
PREEMPT_ADD			<- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

fs/namespace.c __do_sys_move_mount() -> path_get()

Type	Parameter	Key	Value
PARAM_VALUE	0	path	1049264793226395648
NOCHECK_CALL

fs/namespace.c __do_sys_move_mount() -> path_get()

Type	Parameter	Key	Value
PARAM_VALUE	0	path	1049264793226395648
NOCHECK_CALL

fs/namespace.c collect_paths() -> path_get()

Type	Parameter	Key	Value
PARAM_VALUE	0	path	4096-ptr_max
PARAM_VALUE	0	path->mnt	1-u64max
BUF_SIZE	0	path	(-1),256
BUF_SIZE	0	path	(-1),256
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		global &audit_cmd_mutex.lock
LOCK2		global &namespace_sem
HALF_LOCKED2		global &hwsim_phys_lock
HALF_LOCKED2		global &rtnl_mutex
HALF_LOCKED2		global &rx_queue_mutex
HALF_LOCKED2		rcu_read

fs/namespace.c get_fs_root() -> path_get()

Type	Parameter	Key	Value
PARAM_VALUE	0	path	4096-ptr_max
DATA_SOURCE	0	path	$1
PREEMPT_ADD			<- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		&fs->seq.lock
HALF_LOCKED2		global &namespace_sem
TYPE_LOCK		(struct seqlock)->lock

fs/nfsd/export.c expkey_update() -> path_get()

Type	Parameter	Key	Value
PARAM_VALUE	0	path	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		&detail->hash_lock
HALF_LOCKED2		&inode->i_rwsem
TYPE_LOCK		(struct cache_detail)->hash_lock

fs/nfsd/export.c svc_export_init() -> path_get()

Type	Parameter	Key	Value
PARAM_VALUE	0	path	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&inode->i_rwsem

fs/nsfs.c nsfs_get_root() -> path_get()

Type	Parameter	Key	Value
PARAM_VALUE	0	path	8428198936525148160
PARAM_VALUE	0	path->mnt	0,4096-ptr_max
DATA_SOURCE	0	path	$0
NOCHECK_CALL

fs/notify/fanotify/fanotify.c fanotify_alloc_path_event() -> path_get()

Type	Parameter	Key	Value
PARAM_VALUE	0	path	4096-ptr_max
DATA_SOURCE	0	path	$0
NOCHECK_CALL

fs/notify/fanotify/fanotify.c fanotify_alloc_perm_event() -> path_get()

Type	Parameter	Key	Value
PARAM_VALUE	0	path	4096-ptr_max
NOCHECK_CALL

fs/proc_namespace.c get_fs_root() -> path_get()

Type	Parameter	Key	Value
PARAM_VALUE	0	path	4829161773307678720
DATA_SOURCE	0	path	$1
PREEMPT_ADD			<- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		&fs->seq.lock
LOCK2		&task->alloc_lock
TYPE_LOCK		(struct seqlock)->lock
TYPE_LOCK		(struct task_struct)->alloc_lock

fs/fhandle.c get_fs_pwd() -> path_get()

Type	Parameter	Key	Value
PARAM_VALUE	0	path	8428198936525148160
DATA_SOURCE	0	path	$1
PREEMPT_ADD			<- disables preempt
NOCHECK_CALL
LOCK2		&fs->seq.lock
TYPE_LOCK		(struct seqlock)->lock

fs/fhandle.c get_path_anchor() -> path_get()

Type	Parameter	Key	Value
PARAM_VALUE	0	path	8428198936525148160
DATA_SOURCE	0	path	$1
NOCHECK_CALL

fs/devpts/inode.c devpts_acquire() -> path_get()

Type	Parameter	Key	Value
PARAM_VALUE	0	path	1710215591764013056
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

fs/devpts/inode.c devpts_mntget() -> path_get()

Type	Parameter	Key	Value
PARAM_VALUE	0	path	864483254935003136
NOCHECK_CALL

fs/smb/server/vfs.c __ksmbd_vfs_kern_path() -> path_get()

Type	Parameter	Key	Value
PARAM_VALUE	0	path	4183692766515249152
NOCHECK_CALL
HALF_LOCKED2		&pool->lock

security/keys/big_key.c big_key_preparse() -> path_get()

Type	Parameter	Key	Value
PARAM_VALUE	0	path	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		global &key_types_sem

fs/nfsd/nfs4xdr.c nfsd4_encode_pathname4() -> path_get()

Type	Parameter	Key	Value
PARAM_VALUE	0	path	872184156920487936
NOCHECK_CALL

fs/nfsd/nfs4xdr.c nfsd4_get_mounted_on_ino() -> path_get()

Type	Parameter	Key	Value
PARAM_VALUE	0	path	3750585293691084800
PARAM_VALUE	0	path->mnt	4096-ptr_max
NOCHECK_CALL

fs/fs_struct.c chroot_fs_refs() -> path_get()

Type	Parameter	Key	Value
PARAM_VALUE	0	path	974911601717030912,1195093872740364288
PARAM_VALUE	0	path->dentry	4096-ptr_max
PARAM_VALUE	0	path->mnt	4096-ptr_max
PARAM_VALUE	0	path->mnt->mnt_root	4096-ptr_max
CAPPED_DATA	0	path->dentry	1
CAPPED_DATA	0	path->mnt	1
CAPPED_DATA	0	path->mnt->mnt_root	1
DATA_SOURCE	0	path	$1
PREEMPT_ADD			<- disables preempt
NOCHECK_CALL
LOCK2		&fs->seq.lock
LOCK2		&p->alloc_lock
LOCK2		global &tasklist_lock
TYPE_LOCK		(struct seqlock)->lock
TYPE_LOCK		(struct task_struct)->alloc_lock

fs/fs_struct.c copy_fs_struct() -> path_get()

Type	Parameter	Key	Value
PARAM_VALUE	0	path	4096-ptr_max
PREEMPT_ADD			<- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		&old->seq.lock
TYPE_LOCK		(struct seqlock)->lock

fs/fs_struct.c copy_fs_struct() -> path_get()

Type	Parameter	Key	Value
PARAM_VALUE	0	path	4096-ptr_max
PREEMPT_ADD			<- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		&old->seq.lock
TYPE_LOCK		(struct seqlock)->lock

fs/fs_struct.c set_fs_pwd() -> path_get()

Type	Parameter	Key	Value
PARAM_VALUE	0	path	136,4096-ptr_max
DATA_SOURCE	0	path	$1
NOCHECK_CALL
HALF_LOCKED2		&_T->lock->alloc_lock
HALF_LOCKED2		&root.dentry->d_inode->i_rwsem
HALF_LOCKED2		global &namespace_sem

fs/fs_struct.c set_fs_root() -> path_get()

Type	Parameter	Key	Value
PARAM_VALUE	0	path	4096-ptr_max
DATA_SOURCE	0	path	$1
NOCHECK_CALL
HALF_LOCKED2		&_T->lock->alloc_lock
HALF_LOCKED2		&root.dentry->d_inode->i_rwsem
HALF_LOCKED2		global &namespace_sem

kernel/trace/bpf_trace.c bpf_uprobe_multi_get_path() -> path_get()

Type	Parameter	Key	Value
PARAM_VALUE	0	path	6127119335167062016
DATA_SOURCE	0	path	$1
NOCHECK_CALL

fs/notify/fanotify/fanotify_user.c fanotify_find_path() -> path_get()

Type	Parameter	Key	Value
PARAM_VALUE	0	path	8404068417170477056
DATA_SOURCE	0	path	$2
NOCHECK_CALL

fs/open.c __do_sys_fchroot() -> path_get()

Type	Parameter	Key	Value
PARAM_VALUE	0	path	2035014511176417280
NS_CAPABLE	0	18
NOCHECK_CALL

fs/open.c __do_sys_fchroot() -> path_get()

Type	Parameter	Key	Value
PARAM_VALUE	0	path	2035014511176417280
NS_CAPABLE	0	18
NOCHECK_CALL

fs/open.c do_dentry_open() -> path_get()

Type	Parameter	Key	Value
PARAM_VALUE	0	path	4096-ptr_max
PARAM_VALUE	0	path->dentry	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

security/apparmor/af_unix.c aa_unix_file_perm() -> path_get()

Type	Parameter	Key	Value
PARAM_VALUE	0	path	4993019590976180224
PARAM_VALUE	0	path->dentry	1-u64max
PREEMPT_ADD			<- disables preempt
NOCHECK_CALL

fs/backing-file.c backing_file_open() -> path_get()

Type	Parameter	Key	Value
PARAM_VALUE	0	path	4096-ptr_max
BUF_SIZE	0	path	16
DATA_SOURCE	0	path	r file_user_path
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

fs/backing-file.c backing_tmpfile_open() -> path_get()

Type	Parameter	Key	Value
PARAM_VALUE	0	path	4096-ptr_max
PARAM_VALUE	0	path->dentry	4096-ptr_max
BUF_SIZE	0	path	16
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

fs/xfs/xfs_handle.c xfs_find_handle() -> path_get()

Type	Parameter	Key	Value
PARAM_VALUE	0	path	4590628100968099840
NOCHECK_CALL