gfs2_instantiate identifier - Linux source code next-20260811

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linux

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FIXME
- FIXME
  - next-20260811

Defined in 1 files as a prototype:

fs/gfs2/glock.h, line 204 (as a prototype)

Defined in 1 files as a function:

fs/gfs2/glock.c, line 388 (as a function)

Referenced in 4 files:

Smatch caller information:

fs/gfs2/glock.c gfs2_glock_holder_ready() -> gfs2_instantiate()

Type	Parameter	Key	Value
PARAM_VALUE	0	gh	4096-ptr_max
PARAM_VALUE	0	gh->gh_error	0
PARAM_VALUE	0	gh->gh_gl->gl_name.ln_sbd->sd_lockstruct.ls_sem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	gh->gh_gl->gl_name.ln_sbd->sd_lockstruct.ls_sem.first_waiter->type	0-1
PARAM_VALUE	0	gh->gh_gl->gl_name.ln_sbd->sd_vfs->s_umount.first_waiter->handoff_set	0-1
PARAM_VALUE	0	gh->gh_gl->gl_name.ln_sbd->sd_vfs->s_umount.first_waiter->type	0-1
PARAM_VALUE	0	gh->gh_gl->gl_ops->go_flags	0,2-3
PARAM_VALUE	0	gh->gh_gl->gl_ops->go_held	0,6179549714839506944
PARAM_VALUE	0	gh->gh_gl->gl_ops->go_subclass	0-1
PARAM_VALUE	0	gh->gh_gl->gl_ops->go_type	1-6,8-9
BUF_SIZE	0	gh	(-1),56
BUF_SIZE	0	gh	(-1),56
DATA_SOURCE	0	gh	$0
BIT_INFO	0	gh->gh_flags	0x0,0xfeff
RX_PATH
TASK_NOT_RUNNING
USER_DATA	0	gh->gh_gl->gl_name.ln_number	0-u64max

fs/gfs2/rgrp.c gfs2_inplace_reserve() -> gfs2_instantiate()

Type	Parameter	Key	Value
PARAM_VALUE	0	gh	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
LOCK2		&rs->rs_rgd->rd_mutex
HALF_LOCKED2		&inode->i_rwsem
HALF_LOCKED2		&ip->i_inode.i_rwsem
TYPE_LOCK		(struct gfs2_rgrpd)->rd_mutex

fs/gfs2/rgrp.c update_rgrp_lvb() -> gfs2_instantiate()

Type	Parameter	Key	Value
PARAM_VALUE	0	gh	4096-ptr_max
PARAM_VALUE	0	gh->gh_error	0,13
PARAM_VALUE	0	gh->gh_flags	32,288
PARAM_VALUE	0	gh->gh_gl	4096-ptr_max
PARAM_VALUE	0	gh->gh_list.next	4096-ptr_max
PARAM_VALUE	0	gh->gh_owner_pid	4096-ptr_max
PARAM_VALUE	0	gh->gh_state	1
DATA_SOURCE	0	gh	$1
RX_PATH
TASK_NOT_RUNNING
LOCK2		&rgd->rd_mutex
HALF_LOCKED2		&inode->i_rwsem
HALF_LOCKED2		&ip->i_inode.i_rwsem
TYPE_LOCK		(struct gfs2_rgrpd)->rd_mutex

fs/gfs2/super.c evict_linked_inode() -> gfs2_instantiate()

Type	Parameter	Key	Value
PARAM_VALUE	0	gh	6510851211944722432
PARAM_VALUE	0	gh->gh_gl	0,4096-ptr_max
DATA_SOURCE	0	gh	$1
RX_PATH
TASK_NOT_RUNNING

fs/gfs2/super.c evict_should_delete() -> gfs2_instantiate()

Type	Parameter	Key	Value
PARAM_VALUE	0	gh	6510851211944722432
PARAM_VALUE	0	gh->gh_error	0,13
PARAM_VALUE	0	gh->gh_flags	256
PARAM_VALUE	0	gh->gh_gl	4096-ptr_max
PARAM_VALUE	0	gh->gh_gl->gl_demote_state	1
PARAM_VALUE	0	gh->gh_gl->gl_hold_time	s64min-50
PARAM_VALUE	0	gh->gh_gl->gl_holders.prev	4096-ptr_max
PARAM_VALUE	0	gh->gh_gl->gl_holders.prev->next	4096-ptr_max
PARAM_VALUE	0	gh->gh_gl->gl_holders.prev->next->next	4096-ptr_max
PARAM_VALUE	0	gh->gh_gl->gl_name.ln_sbd->sd_lockstruct.ls_sem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	gh->gh_gl->gl_name.ln_sbd->sd_lockstruct.ls_sem.first_waiter->type	0-1
PARAM_VALUE	0	gh->gh_gl->gl_name.ln_sbd->sd_vfs->s_umount.first_waiter->handoff_set	0-1
PARAM_VALUE	0	gh->gh_gl->gl_name.ln_sbd->sd_vfs->s_umount.first_waiter->type	0-1
PARAM_VALUE	0	gh->gh_gl->gl_object->i_gl->gl_name.ln_sbd->sd_log_pinned.counter	s32min-s32max
PARAM_VALUE	0	gh->gh_gl->gl_object->i_inode.i_mapping->a_ops->bmap	6444521489691090944
PARAM_VALUE	0	gh->gh_gl->gl_object->i_inode.i_mapping->a_ops->direct_IO	0
PARAM_VALUE	0	gh->gh_gl->gl_object->i_inode.i_mapping->a_ops->dirty_folio	36990922990997504,8584798686098554880
PARAM_VALUE	0	gh->gh_gl->gl_object->i_inode.i_mapping->a_ops->error_remove_folio	3650281484867371008
PARAM_VALUE	0	gh->gh_gl->gl_object->i_inode.i_mapping->a_ops->free_folio	0
PARAM_VALUE	0	gh->gh_gl->gl_object->i_inode.i_mapping->a_ops->invalidate_folio	4100829853171478528,6198007229647527936
PARAM_VALUE	0	gh->gh_gl->gl_object->i_inode.i_mapping->a_ops->is_dirty_writeback	0
PARAM_VALUE	0	gh->gh_gl->gl_object->i_inode.i_mapping->a_ops->is_partially_uptodate	1933474595957665792,7182876493439184896
PARAM_VALUE	0	gh->gh_gl->gl_object->i_inode.i_mapping->a_ops->launder_folio	0
PARAM_VALUE	0	gh->gh_gl->gl_object->i_inode.i_mapping->a_ops->migrate_folio	366217828614144000,7036619057445097472
PARAM_VALUE	0	gh->gh_gl->gl_object->i_inode.i_mapping->a_ops->read_folio	2312741482559819776
PARAM_VALUE	0	gh->gh_gl->gl_object->i_inode.i_mapping->a_ops->readahead	7247293384004374528
PARAM_VALUE	0	gh->gh_gl->gl_object->i_inode.i_mapping->a_ops->release_folio	5306994642243362816,7748152030943047680
PARAM_VALUE	0	gh->gh_gl->gl_object->i_inode.i_mapping->a_ops->swap_activate	0
PARAM_VALUE	0	gh->gh_gl->gl_object->i_inode.i_mapping->a_ops->swap_deactivate	0
PARAM_VALUE	0	gh->gh_gl->gl_object->i_inode.i_mapping->a_ops->swap_rw	0
PARAM_VALUE	0	gh->gh_gl->gl_object->i_inode.i_mapping->a_ops->write_begin	0
PARAM_VALUE	0	gh->gh_gl->gl_object->i_inode.i_mapping->a_ops->write_end	0
PARAM_VALUE	0	gh->gh_gl->gl_object->i_inode.i_mapping->a_ops->writepages	8071615139997556736,8986041698167304192
PARAM_VALUE	0	gh->gh_gl->gl_object->i_inode.i_sb->s_fs_info->sd_glock_disposal.counter	s32min-s32max
PARAM_VALUE	0	gh->gh_gl->gl_object->i_inode.i_sb->s_fs_info->sd_jdesc->jd_log_bio->bi_end_io	6431644242391375872
PARAM_VALUE	0	gh->gh_gl->gl_object->i_inode.i_sb->s_fs_info->sd_log_error	s32min-s32max
PARAM_VALUE	0	gh->gh_gl->gl_object->i_inode.i_sb->s_fs_info->sd_log_flush_head	0-4294967295
PARAM_VALUE	0	gh->gh_gl->gl_object->i_inode.i_sb->s_fs_info->sd_log_flush_tail	0-4294967295
PARAM_VALUE	0	gh->gh_gl->gl_object->i_inode.i_sb->s_fs_info->sd_log_head	0-4294967295
PARAM_VALUE	0	gh->gh_gl->gl_object->i_inode.i_sb->s_fs_info->sd_log_idle	s32min-s32max
PARAM_VALUE	0	gh->gh_gl->gl_object->i_inode.i_sb->s_fs_info->sd_log_num_revoke	0-4294967295
PARAM_VALUE	0	gh->gh_gl->gl_object->i_inode.i_sb->s_fs_info->sd_log_pinned.counter	s32min-s32max
PARAM_VALUE	0	gh->gh_gl->gl_object->i_inode.i_sb->s_fs_info->sd_log_tail	0-4294967295
PARAM_VALUE	0	gh->gh_gl->gl_object->i_inode.i_sb->s_fs_info->sd_statfs_force_sync	s32min-(-1),1-s32max
PARAM_VALUE	0	gh->gh_gl->gl_object->i_res.rs_requested	0-4294967295
PARAM_VALUE	0	gh->gh_gl->gl_object->i_res.rs_rgd->rd_extfail_pt	0-4294967295
PARAM_VALUE	0	gh->gh_gl->gl_object->i_res.rs_rgd->rd_requested	0-4294967295
PARAM_VALUE	0	gh->gh_gl->gl_object->i_rw_mutex.dep_map->name	0-255
PARAM_VALUE	0	gh->gh_gl->gl_object->i_rw_mutex.first_waiter->list.prev	2624917664208203776
PARAM_VALUE	0	gh->gh_gl->gl_ops->go_flags	0,2-3
PARAM_VALUE	0	gh->gh_gl->gl_ops->go_held	0,6179549714839506944
PARAM_VALUE	0	gh->gh_gl->gl_ops->go_subclass	0-1
PARAM_VALUE	0	gh->gh_gl->gl_ops->go_type	1-6,8-9
PARAM_VALUE	0	gh->gh_gl->gl_work->timer->entry.pprev	4096-ptr_max
PARAM_VALUE	0	gh->gh_gl->gl_work.timer.entry->pprev	4096-ptr_max
PARAM_VALUE	0	gh->gh_gl->gl_work.work.entry.next->prev	4096-ptr_max
PARAM_VALUE	0	gh->gh_list.next	4096-ptr_max
PARAM_VALUE	0	gh->gh_owner_pid	4096-ptr_max
PARAM_VALUE	0	gh->gh_state	1
DATA_SOURCE	0	gh	$1
RX_PATH
TASK_NOT_RUNNING

fs/gfs2/inode.c gfs2_inode_lookup() -> gfs2_instantiate()

Type	Parameter	Key	Value
PARAM_VALUE	0	gh	3255573899843354624
PARAM_VALUE	0	gh->gh_error	0,13
PARAM_VALUE	0	gh->gh_flags	256
PARAM_VALUE	0	gh->gh_gl	4096-ptr_max
PARAM_VALUE	0	gh->gh_list.next	4096-ptr_max
PARAM_VALUE	0	gh->gh_owner_pid	4096-ptr_max
PARAM_VALUE	0	gh->gh_state	1
RX_PATH
TASK_NOT_RUNNING