locks_inode_context identifier - Linux source code next-20260811

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linux

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FIXME
- FIXME
  - next-20260811

Defined in 2 files as a function:

Referenced in 11 files:

Smatch caller information:

fs/xattr.c break_deleg() -> locks_inode_context()

Type	Parameter	Key	Value
DATA_SOURCE	0	inode	$0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
USER_DATA	0	inode->i_mode	0-u16max
USER_DATA	0	inode->i_size	(-9223372036854775807)-(-4),0-s64max

fs/attr.c break_deleg() -> locks_inode_context()

Type	Parameter	Key	Value
PARAM_VALUE	0	inode	4096-ptr_max
CAPPED_DATA	0	inode->i_sb->s_time_max	1
DATA_SOURCE	0	inode	$0
RX_PATH
TASK_NOT_RUNNING
USER_DATA	0	inode->i_mode	0-u16max
USER_DATA	0	inode->i_size	(-9223372036854775807)-(-4),0-s64max
HALF_LOCKED2		&dentry->d_inode->i_rwsem
HALF_LOCKED2		&inode->i_rwsem
HALF_LOCKED2		&pool->lock

fs/nfs/delegation.c break_lease() -> locks_inode_context()

Type	Parameter	Key	Value
PARAM_VALUE	0	inode	1-u64max
BUF_SIZE	0	inode	(-1),1-s32max
BUF_SIZE	0	inode	(-1),1-s32max
BUF_SIZE	0	inode->i_data.a_ops	(-1),152
BUF_SIZE	0	inode->i_fop	(-1)-0,272
BUF_SIZE	0	inode->i_op	(-1),256
DATA_SOURCE	0	inode	$0
STR_LEN	0	inode	(-1),1-24,26-27,29,31-34,63,99,115,254-255
STR_LEN	0	inode	(-1),1-24,26-27,29,31-34,63,99,115,254-255
NOSPEC	0	inode->i_size
RX_PATH
TASK_NOT_RUNNING
USER_DATA	0	inode->__i_nlink	1-u32max
USER_DATA	0	inode->i_atime_nsec	0-u32max
USER_DATA	0	inode->i_atime_sec	0-4294967295
USER_DATA	0	inode->i_blocks	0-18014398509481983,18428729675200069632-u64max
USER_DATA	0	inode->i_bytes	0-511[c]
USER_DATA	0	inode->i_ino	0-u64max
USER_DATA	0	inode->i_mode	0-u16max
USER_DATA	0	inode->i_mtime_nsec	0-u32max
USER_DATA	0	inode->i_mtime_sec	0-4294967295
USER_DATA	0	inode->i_rdev	0-u32max[c]
USER_DATA	0	inode->i_sb->s_flags	0-u64max[c]
USER_DATA	0	inode->i_size	(-9223372036854775807)-(-4),0-s64max
USER_DATA	0	inode->i_version.counter	1-4611686021648613375[c]
NO_OVERFLOW_SIMPLE	0	inode->d_inode->i_size
NO_OVERFLOW_SIMPLE	0	inode->i_blkbits
NO_OVERFLOW_SIMPLE	0	inode->i_data.host->i_size
NO_OVERFLOW_SIMPLE	0	inode->i_linklen
NO_OVERFLOW_SIMPLE	0	inode->i_mapping->host->i_size
NO_OVERFLOW_SIMPLE	0	inode->i_sb->s_blocksize
NO_OVERFLOW_SIMPLE	0	inode->i_sb->s_blocksize_bits
NO_OVERFLOW_SIMPLE	0	inode->moved->d_inode->i_size
HALF_LOCKED2	0	&inode->i_lock
HALF_LOCKED2	0	&inode->i_rwsem

fs/nfs/delegation.c nfs_delegation_claim_locks() -> locks_inode_context()

Type	Parameter	Key	Value
PARAM_VALUE	0	inode	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
LOCK2		&sp->so_delegreturn_mutex
HALF_LOCKED2		&inode->i_lock
HALF_LOCKED2		&inode->i_rwsem
TYPE_LOCK		(struct nfs4_state_owner)->so_delegreturn_mutex

fs/ceph/locks.c ceph_count_locks() -> locks_inode_context()

Type	Parameter	Key	Value
PARAM_VALUE	0	inode	4096-ptr_max
BUF_SIZE	0	inode	(-1),1-s32max
BUF_SIZE	0	inode	(-1),1-s32max
DATA_SOURCE	0	inode	$0
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE	0	inode->i_mapping->host->i_bytes
HALF_LOCKED2		&dentry->d_lockref.lock
HALF_LOCKED2		&mdsc->snap_rwsem
HALF_LOCKED2		&s->lock
HALF_LOCKED2		&session->s_mutex

fs/ceph/locks.c ceph_encode_locks_to_buffer() -> locks_inode_context()

Type	Parameter	Key	Value
PARAM_VALUE	0	inode	4096-ptr_max
BUF_SIZE	0	inode	(-1),1-s32max
BUF_SIZE	0	inode	(-1),1-s32max
DATA_SOURCE	0	inode	$0
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE	0	inode->i_mapping->host->i_bytes
HALF_LOCKED2		&dentry->d_lockref.lock
HALF_LOCKED2		&mdsc->snap_rwsem
HALF_LOCKED2		&s->lock
HALF_LOCKED2		&session->s_mutex

fs/namei.c break_deleg() -> locks_inode_context()

Type	Parameter	Key	Value
PARAM_VALUE	0	inode	0,4096-ptr_max
CAPPED_DATA	0	inode	1
DATA_SOURCE	0	inode	$0
RX_PATH
TASK_NOT_RUNNING
USER_DATA	0	inode->i_mode	0-u16max
USER_DATA	0	inode->i_size	(-9223372036854775807)-(-4),0-s64max
HALF_LOCKED2	0	&inode->i_rwsem

fs/nfsd/nfs4state.c check_for_locks() -> locks_inode_context()

Type	Key	Value
PREEMPT_ADD		<- disables preempt
LOCK2	&fp->fi_lock
HALF_LOCKED2	&clp->cl_lock
HALF_LOCKED2	&stp->st_mutex
TYPE_LOCK	(struct nfs4_file)->fi_lock

fs/nfsd/nfs4state.c nfs4_lockowner_has_blockers() -> locks_inode_context()

Type	Parameter	Key	Value
PREEMPT_ADD
LOCK2		&clp->cl_lock
LOCK2		&nn->client_lock
LOCK2		&pool->lock
TYPE_LOCK		(struct nfs4_client)->cl_lock
TYPE_LOCK		(struct nfsd_net)->client_lock

fs/nfsd/nfs4state.c nfsd4_deleg_getattr_conflict() -> locks_inode_context()

Type	Parameter	Key	Value

fs/nfsd/nfs4state.c nfsd4_deleg_present() -> locks_inode_context()

Type	Parameter	Key	Value
PARAM_VALUE	0	inode	0,4096-ptr_max
DATA_SOURCE	0	inode	$0
TASK_NOT_RUNNING
HALF_LOCKED2	0	&inode->i_rwsem

fs/nfsd/nfs4state.c nfsd_handle_dir_event() -> locks_inode_context()

Type	Parameter	Key	Value
DATA_SOURCE	0	inode	$1

fs/nfsd/nfs4state.c nfsd_recall_all_dir_delegs() -> locks_inode_context()

Type	Parameter	Key	Value
PARAM_VALUE	0	inode	4096-ptr_max
DATA_SOURCE	0	inode	$0

fs/utimes.c break_deleg() -> locks_inode_context()

Type	Parameter	Key	Value
PARAM_VALUE	0	inode	0,4096-ptr_max
DATA_SOURCE	0	inode	$0
RX_PATH
TASK_NOT_RUNNING

fs/nfs/pagelist.c nfs_coalesce_size() -> locks_inode_context()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&pool->lock

fs/posix_acl.c break_deleg() -> locks_inode_context()

Type	Parameter	Key	Value
PARAM_VALUE	0	inode	0,4096-ptr_max
DATA_SOURCE	0	inode	$0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
USER_DATA	0	inode->i_mode	0-u16max
USER_DATA	0	inode->i_size	(-9223372036854775807)-(-4),0-s64max
HALF_LOCKED2	0	&inode->i_rwsem

fs/nfsd/vfs.c break_lease() -> locks_inode_context()

Type	Parameter	Key	Value
DATA_SOURCE	0	inode	$0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2	0	&inode->i_rwsem

fs/smb/client/file.c break_lease() -> locks_inode_context()

Type	Parameter	Key	Value
PARAM_VALUE	0	inode	4096-ptr_max
DATA_SOURCE	0	inode	$0
PREEMPT_ADD
HALF_LOCKED2		&pool->lock

fs/smb/client/file.c cifs_push_posix_locks() -> locks_inode_context()

Type	Parameter	Key	Value
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
LOCK2		&cinode->lock_sem
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct cifsInodeInfo)->lock_sem

fs/xfs/xfs_pnfs.c break_layout() -> locks_inode_context()

Type	Parameter	Key	Value
PARAM_VALUE	0	inode	4096-ptr_max
DATA_SOURCE	0	inode	$0
RX_PATH
TASK_NOT_RUNNING
USER_DATA	0	inode->i_mode	0-u16max
USER_DATA	0	inode->i_size	(-9223372036854775807)-(-4),0-s64max

fs/xfs/xfs_inode.c break_layout() -> locks_inode_context()

Type	Parameter	Key	Value
PARAM_VALUE	0	inode	4096-ptr_max
CAPPED_DATA	0	inode	1
DATA_SOURCE	0	inode	$0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&src->i_rwsem
HALF_LOCKED2	0	&inode->i_rwsem

fs/lockd/svcsubs.c nlm_file_inuse() -> locks_inode_context()

Type	Parameter	Key	Value
DATA_SOURCE	0	inode	r nlmsvc_file_inode
RX_PATH
TASK_NOT_RUNNING
LOCK2		global &nlm_file_mutex

fs/lockd/svcsubs.c nlm_traverse_locks() -> locks_inode_context()

Type	Parameter	Key	Value
DATA_SOURCE	0	inode	r nlmsvc_file_inode
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		global &nlm_host_mutex

fs/smb/server/vfs.c check_lock_range() -> locks_inode_context()

Type	Parameter	Key	Value
LOCK2		&pool->lock

fs/locks.c __break_lease() -> locks_inode_context()

Type	Parameter	Key	Value
PARAM_VALUE	0	inode	4096-ptr_max
BUF_SIZE	0	inode	(-1)-s32max
BUF_SIZE	0	inode	(-1)-s32max
BUF_SIZE	0	inode->i_data.a_ops	(-1),152
BUF_SIZE	0	inode->i_fop	(-1)-0,272
BUF_SIZE	0	inode->i_op	(-1),256
CAPPED_DATA	0	inode	1
DATA_SOURCE	0	inode	$0
STR_LEN	0	inode	(-1),1-24,26-27,29,31-34,63,99,115,254-255
STR_LEN	0	inode	(-1),1-24,26-27,29,31-34,63,99,115,254-255
NOSPEC	0	inode->i_size
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
USER_DATA	0	inode->__i_nlink	1-u32max
USER_DATA	0	inode->i_atime_nsec	0-u32max
USER_DATA	0	inode->i_atime_sec	0-4294967295
USER_DATA	0	inode->i_blocks	0-18014398509481983,18428729675200069632-u64max
USER_DATA	0	inode->i_bytes	0-511[c]
USER_DATA	0	inode->i_ino	0-u64max
USER_DATA	0	inode->i_mode	0-u16max
USER_DATA	0	inode->i_mtime_nsec	0-u32max
USER_DATA	0	inode->i_mtime_sec	0-4294967295
USER_DATA	0	inode->i_rdev	0-u32max[c]
USER_DATA	0	inode->i_sb->s_flags	0-u64max[c]
USER_DATA	0	inode->i_size	(-9223372036854775807)-(-4),0-s64max
NO_OVERFLOW_SIMPLE	0	inode->d_inode->i_size
NO_OVERFLOW_SIMPLE	0	inode->i_blkbits
NO_OVERFLOW_SIMPLE	0	inode->i_data.host->i_size
NO_OVERFLOW_SIMPLE	0	inode->i_linklen
NO_OVERFLOW_SIMPLE	0	inode->i_mapping->host->i_size
NO_OVERFLOW_SIMPLE	0	inode->i_sb->s_blocksize
NO_OVERFLOW_SIMPLE	0	inode->i_sb->s_blocksize_bits
NO_OVERFLOW_SIMPLE	0	inode->moved->d_inode->i_size
HALF_LOCKED2	0	&inode->i_lock
HALF_LOCKED2	0	&inode->i_rwsem

fs/locks.c __fcntl_getlease() -> locks_inode_context()

Type	Parameter	Key	Value

fs/locks.c first_visible_lease() -> locks_inode_context()

Type	Parameter	Key	Value
PARAM_VALUE	0	inode	4096-ptr_max
PARAM_VALUE	0	inode->i_flctx	4096-ptr_max
BUF_SIZE	0	inode	(-1)-s32max
BUF_SIZE	0	inode	(-1)-s32max
BUF_SIZE	0	inode->i_data.a_ops	(-1),152
BUF_SIZE	0	inode->i_fop	(-1)-0,272
BUF_SIZE	0	inode->i_op	(-1),256
DATA_SOURCE	0	inode	$0
STR_LEN	0	inode	(-1),1-24,26-27,29,31-34,63,99,115,254
STR_LEN	0	inode	(-1),1-24,26-27,29,31-34,63,99,115,254
NOSPEC	0	inode->i_size
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
USER_DATA	0	inode->__i_nlink	1-u32max
USER_DATA	0	inode->i_atime_nsec	0-u32max
USER_DATA	0	inode->i_atime_sec	0-4294967295
USER_DATA	0	inode->i_blocks	0-18014398509481983,18428729675200069632-u64max
USER_DATA	0	inode->i_bytes	0-511[c]
USER_DATA	0	inode->i_ino	0-u64max
USER_DATA	0	inode->i_mode	0-u16max
USER_DATA	0	inode->i_mtime_nsec	0-u32max
USER_DATA	0	inode->i_mtime_sec	0-4294967295
USER_DATA	0	inode->i_rdev	0-u32max[c]
USER_DATA	0	inode->i_sb->s_flags	0-u64max[c]
USER_DATA	0	inode->i_size	(-9223372036854775807)-(-4),0-s64max
NO_OVERFLOW_SIMPLE	0	inode->i_blkbits
NO_OVERFLOW_SIMPLE	0	inode->i_data.host->i_size
NO_OVERFLOW_SIMPLE	0	inode->i_linklen
NO_OVERFLOW_SIMPLE	0	inode->i_mapping->host->i_bytes
NO_OVERFLOW_SIMPLE	0	inode->i_mapping->host->i_size
NO_OVERFLOW_SIMPLE	0	inode->i_sb->s_blocksize
NO_OVERFLOW_SIMPLE	0	inode->i_sb->s_blocksize_bits
LOCK2		&ctx->flc_lock
HALF_LOCKED2	0	&inode->i_lock
HALF_LOCKED2	0	&inode->i_rwsem
TYPE_LOCK		(struct file_lock_context)->flc_lock

fs/locks.c generic_delete_lease() -> locks_inode_context()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING

fs/locks.c inode_lease_ignore_mask() -> locks_inode_context()

Type	Parameter	Key	Value
PARAM_VALUE	0	inode	4096-ptr_max
DATA_SOURCE	0	inode	$0
RX_PATH
TASK_NOT_RUNNING
LOCK2		&nf->nf_mark->nfm_recalc_mutex
TYPE_LOCK		(struct nfsd_file_mark)->nfm_recalc_mutex

fs/locks.c lease_get_mtime() -> locks_inode_context()

Type	Parameter	Key	Value
DATA_SOURCE	0	inode	$0

fs/locks.c locks_free_lock_context() -> locks_inode_context()

Type	Parameter	Key	Value
PARAM_VALUE	0	inode	4096-ptr_max
CAPPED_DATA	0	inode->i_fsnotify_marks	1
DATA_SOURCE	0	inode	$0
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE	0	inode->i_blkbits
NO_OVERFLOW_SIMPLE	0	inode->i_bytes
NO_OVERFLOW_SIMPLE	0	inode->i_mapping->host->i_bytes
NO_OVERFLOW_SIMPLE	0	inode->i_sb->s_blocksize
NO_OVERFLOW_SIMPLE	0	inode->i_sb->s_blocksize_bits

fs/locks.c locks_get_lock_context() -> locks_inode_context()

Type	Parameter	Key	Value
DATA_SOURCE	0	inode	$0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING

fs/locks.c locks_get_lock_context() -> locks_inode_context()

Type	Parameter	Key	Value
PARAM_VALUE	0	inode	4096-ptr_max
PARAM_VALUE	0	inode->i_flctx	1-u64max
PARAM_VALUE	0	inode->i_opflags	256-u16max
DATA_SOURCE	0	inode	$0
BIT_INFO	0	inode->i_opflags	0x100,0xffff
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING

fs/locks.c locks_remove_file() -> locks_inode_context()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING

fs/locks.c locks_remove_posix() -> locks_inode_context()

Type	Parameter	Key	Value
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING

fs/locks.c posix_test_lock() -> locks_inode_context()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&cinode->lock_sem

fs/locks.c show_fd_locks() -> locks_inode_context()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING
LOCK2		&f->lock
TYPE_LOCK		(struct seq_file)->lock

fs/locks.c vfs_inode_has_locks() -> locks_inode_context()

Type	Parameter	Key	Value
PARAM_VALUE	0	inode	4096-ptr_max
DATA_SOURCE	0	inode	$0
RX_PATH
TASK_NOT_RUNNING

fs/nfs/write.c nfs_can_extend_write() -> locks_inode_context()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING

fs/nfs/write.c nfs_flush_incompatible() -> locks_inode_context()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING

fs/xfs/xfs_file.c break_layout() -> locks_inode_context()

Type	Parameter	Key	Value
DATA_SOURCE	0	inode	$0
RX_PATH
TASK_NOT_RUNNING

fs/open.c break_deleg() -> locks_inode_context()

Type	Parameter	Key	Value
PARAM_VALUE	0	inode	0,4096-ptr_max
DATA_SOURCE	0	inode	$0

fs/open.c break_lease() -> locks_inode_context()

Type	Parameter	Key	Value
PARAM_VALUE	0	inode	4096-ptr_max
DATA_SOURCE	0	inode	$0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING

fs/nfs/nfs4state.c nfs4_reclaim_locks() -> locks_inode_context()

Type	Parameter	Key	Value