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Defined in 1 files as a function:

Referenced in 4 files:

Smatch caller information:

fs/xfs/xfs_buf_item_recover.c xlog_recover_do_primary_sb_buffer() -> xfs_initialize_perag()

Type Parameter Key Value
PARAM_VALUE 0 mp 4096-ptr_max
PARAM_VALUE 0 mp->m_ddev_targp 4096-ptr_max
PARAM_VALUE 0 mp->m_rtdev_targp 0,4096-ptr_max
PARAM_VALUE 0 mp->m_sb->sb_pad 0-255
PARAM_VALUE 0 mp->m_sb.sb_agcount 1-u32max
PARAM_VALUE 0 mp->m_sb.sb_crc 0
PARAM_VALUE 0 mp->m_sb.sb_gquotino 1-u64max
PARAM_VALUE 0 mp->m_sb.sb_pquotino 1-u64max
PARAM_VALUE 0 mp->m_sb.sb_uquotino 1-u64max
PARAM_VALUE 0 mp->m_super 4096-ptr_max
PARAM_VALUE 1 orig_agcount 1-u32max
PARAM_VALUE 2 new_agcount 1-u32max
PARAM_VALUE 4 maxagi 4096-ptr_max
CAPPED_DATA 0 mp->m_ddev_targp 1
CAPPED_DATA 0 mp->m_rtdev_targp 1
CAPPED_DATA 0 mp->m_sb.sb_agcount 1
CAPPED_DATA 1 orig_agcount 1
CAPPED_DATA 2 new_agcount 1
DATA_SOURCE 0 mp $0
PARAM_COMPARE 0 mp->m_ddev_targp >= $0->m_rtdev_targp
PARAM_COMPARE 0 mp->m_sb.sb_agcount >= $1
UNITS 0 mp unit_byte
UNITS 3 dblocks unit_array_size
LOCK2 &bp->b_sema

fs/xfs/xfs_fsops.c xfs_growfs_data_private() -> xfs_initialize_perag()

Type Parameter Key Value
PARAM_VALUE 0 mp 4096-ptr_max
PARAM_VALUE 0 mp->m_sb.sb_rtstart 0
PARAM_VALUE 4 maxagi 7853328052620550144
PARAM_VALUE 4 *maxagi 0
CAPPED_DATA 0 mp->m_sb.sb_blocklog 1
CAPPED_DATA 1 orig_agcount 1
DATA_SOURCE 0 mp $0
DATA_SOURCE 2 new_agcount r xfs_growfs_compute_agcount
CAPABLE 0 21
PARAM_COMPARE 1 orig_agcount <= $2
PARAM_COMPARE 2 new_agcount >= $1
USER_DATA 3 dblocks 64-18446744069414584319[c][u]
UNITS 0 mp unit_byte
UNITS 3 dblocks unit_array_size
LOCK2 0 &mp->m_growlock
HALF_LOCKED2 &*bpp->b_sema
TYPE_LOCK (struct xfs_mount)->m_growlock

fs/xfs/xfs_mount.c xfs_mountfs() -> xfs_initialize_perag()

Type Parameter Key Value
PARAM_VALUE 0 mp 4096-ptr_max
PARAM_VALUE 0 mp->m_agbtree_maxlevels 1-u32max
PARAM_VALUE 0 mp->m_agfrotor 0
PARAM_VALUE 0 mp->m_agirotor.counter 0
PARAM_VALUE 0 mp->m_agno_log 0-32
PARAM_VALUE 0 mp->m_alloc_maxlevels 1-u32max
PARAM_VALUE 0 mp->m_alloc_mnr 4096-ptr_max
PARAM_VALUE 0 mp->m_attr_geo 4096-ptr_max
PARAM_VALUE 0 mp->m_attr_geo->fsbcount 1
PARAM_VALUE 0 mp->m_attr_geo->max_extents s16max,u32max
PARAM_VALUE 0 mp->m_blockwsize 0-1073741823
PARAM_VALUE 0 mp->m_debugfs->d_children.first 4096-ptr_max
PARAM_VALUE 0 mp->m_debugfs->d_sb 4096-ptr_max
PARAM_VALUE 0 mp->m_debugfs->d_sb->s_fs_info->s_bmap_bits 0-4294967295
PARAM_VALUE 0 mp->m_debugfs->d_sb->s_fs_info->s_bmap_count 0-4294967295
PARAM_VALUE 0 mp->m_debugfs->d_sb->s_fs_info->s_data_blksize 0-4294967295
PARAM_VALUE 0 mp->m_debugfs->d_sb->s_fs_info->s_hashsize s32min-s32max
PARAM_VALUE 0 mp->m_debugfs->d_sb->s_fs_info->s_last_bmap 0-4294967295
PARAM_VALUE 0 mp->m_debugfs->d_sb->s_fs_info->s_mode 0-u16max
PARAM_VALUE 0 mp->m_debugfs->d_sb->s_fs_info->s_partition_size s32min-s32max
PARAM_VALUE 0 mp->m_debugfs->d_sb->s_fs_info->s_reserved s32min-s32max
PARAM_VALUE 0 mp->m_debugfs->d_sb->s_fs_info->s_root_block 0-4294967295
PARAM_VALUE 0 mp->m_debugfs->d_sb->s_fs_info->work_queued s32min-s32max
PARAM_VALUE 0 mp->m_dir_geo 4096-ptr_max
PARAM_VALUE 0 mp->m_error_kobj.complete.done 0
PARAM_VALUE 0 mp->m_error_kobj.complete.wait.lock.magic 3735899821
PARAM_VALUE 0 mp->m_error_kobj.complete.wait.lock.owner (-1)
PARAM_VALUE 0 mp->m_error_kobj.complete.wait.lock.owner_cpu u32max
PARAM_VALUE 0 mp->m_error_kobj.complete.wait.task_list.next 4096-ptr_max
PARAM_VALUE 0 mp->m_error_kobj.complete.wait.task_list.next->next 4096-ptr_max
PARAM_VALUE 0 mp->m_error_kobj.complete.wait.task_list.prev 4096-ptr_max
PARAM_VALUE 0 mp->m_error_kobj.complete.wait.task_list.prev->next 4096-ptr_max
PARAM_VALUE 0 mp->m_error_kobj.complete.wait.task_list.prev->prev 4096-ptr_max
PARAM_VALUE 0 mp->m_error_kobj.kobject->name 0-255
PARAM_VALUE 0 mp->m_error_kobj.kobject.entry.next 4096-ptr_max
PARAM_VALUE 0 mp->m_error_kobj.kobject.kref.refcount.refs.counter 1
PARAM_VALUE 0 mp->m_error_kobj.kobject.kset->list.prev 4096-ptr_max
PARAM_VALUE 0 mp->m_error_kobj.kobject.kset->list.prev->next 4096-ptr_max
PARAM_VALUE 0 mp->m_error_kobj.kobject.kset->list.prev->next->next 4096-ptr_max
PARAM_VALUE 0 mp->m_error_kobj.kobject.kset->list_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 mp->m_error_kobj.kobject.ktype 4096-ptr_max
PARAM_VALUE 0 mp->m_error_kobj.kobject.sd 4096-ptr_max
PARAM_VALUE 0 mp->m_error_kobj.kobject.sd->__parent 0
PARAM_VALUE 0 mp->m_error_kobj.kobject.sd->priv 4096-ptr_max
PARAM_VALUE 0 mp->m_error_kobj.kobject.state_in_sysfs 1
PARAM_VALUE 0 mp->m_error_kobj.kobject.state_initialized 1
PARAM_VALUE 0 mp->m_error_meta_kobj.complete.done 0
PARAM_VALUE 0 mp->m_error_meta_kobj.complete.wait.lock.magic 3735899821
PARAM_VALUE 0 mp->m_error_meta_kobj.complete.wait.lock.owner (-1)
PARAM_VALUE 0 mp->m_error_meta_kobj.complete.wait.lock.owner_cpu u32max
PARAM_VALUE 0 mp->m_error_meta_kobj.complete.wait.task_list.next 4096-ptr_max
PARAM_VALUE 0 mp->m_error_meta_kobj.complete.wait.task_list.next->next 4096-ptr_max
PARAM_VALUE 0 mp->m_error_meta_kobj.complete.wait.task_list.prev 4096-ptr_max
PARAM_VALUE 0 mp->m_error_meta_kobj.complete.wait.task_list.prev->next 4096-ptr_max
PARAM_VALUE 0 mp->m_error_meta_kobj.complete.wait.task_list.prev->prev 4096-ptr_max
PARAM_VALUE 0 mp->m_error_meta_kobj.kobject->name 0-255
PARAM_VALUE 0 mp->m_error_meta_kobj.kobject.entry.next 4096-ptr_max
PARAM_VALUE 0 mp->m_error_meta_kobj.kobject.kref.refcount.refs.counter 1
PARAM_VALUE 0 mp->m_error_meta_kobj.kobject.kset->list.prev 4096-ptr_max
PARAM_VALUE 0 mp->m_error_meta_kobj.kobject.kset->list.prev->next 4096-ptr_max
PARAM_VALUE 0 mp->m_error_meta_kobj.kobject.kset->list.prev->next->next 4096-ptr_max
PARAM_VALUE 0 mp->m_error_meta_kobj.kobject.kset->list_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 mp->m_error_meta_kobj.kobject.ktype 4096-ptr_max
PARAM_VALUE 0 mp->m_error_meta_kobj.kobject.parent 4096-ptr_max
PARAM_VALUE 0 mp->m_error_meta_kobj.kobject.sd 4096-ptr_max
PARAM_VALUE 0 mp->m_error_meta_kobj.kobject.sd->active.counter (-2147483647)
PARAM_VALUE 0 mp->m_error_meta_kobj.kobject.sd->attr.notify_next 0,426918848001064960
PARAM_VALUE 0 mp->m_error_meta_kobj.kobject.state_in_sysfs 1
PARAM_VALUE 0 mp->m_error_meta_kobj.kobject.state_initialized 1
PARAM_VALUE 0 mp->m_errortag_kobj.complete.done 0
PARAM_VALUE 0 mp->m_errortag_kobj.complete.wait.lock.magic 3735899821
PARAM_VALUE 0 mp->m_errortag_kobj.complete.wait.lock.owner (-1)
PARAM_VALUE 0 mp->m_errortag_kobj.complete.wait.lock.owner_cpu u32max
PARAM_VALUE 0 mp->m_errortag_kobj.complete.wait.task_list.next 4096-ptr_max
PARAM_VALUE 0 mp->m_errortag_kobj.complete.wait.task_list.next->next 4096-ptr_max
PARAM_VALUE 0 mp->m_errortag_kobj.complete.wait.task_list.prev 4096-ptr_max
PARAM_VALUE 0 mp->m_errortag_kobj.complete.wait.task_list.prev->next 4096-ptr_max
PARAM_VALUE 0 mp->m_errortag_kobj.complete.wait.task_list.prev->prev 4096-ptr_max
PARAM_VALUE 0 mp->m_errortag_kobj.kobject->name 0-255
PARAM_VALUE 0 mp->m_errortag_kobj.kobject.entry.next 4096-ptr_max
PARAM_VALUE 0 mp->m_errortag_kobj.kobject.kref.refcount.refs.counter 1
PARAM_VALUE 0 mp->m_errortag_kobj.kobject.kset->list.prev 4096-ptr_max
PARAM_VALUE 0 mp->m_errortag_kobj.kobject.kset->list.prev->next 4096-ptr_max
PARAM_VALUE 0 mp->m_errortag_kobj.kobject.kset->list.prev->next->next 4096-ptr_max
PARAM_VALUE 0 mp->m_errortag_kobj.kobject.kset->list_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 mp->m_errortag_kobj.kobject.ktype 4096-ptr_max
PARAM_VALUE 0 mp->m_errortag_kobj.kobject.sd 4096-ptr_max
PARAM_VALUE 0 mp->m_errortag_kobj.kobject.state_in_sysfs 1
PARAM_VALUE 0 mp->m_errortag_kobj.kobject.state_initialized 1
PARAM_VALUE 0 mp->m_fail_unmount 1
PARAM_VALUE 0 mp->m_fixedfsid 4096-ptr_max
PARAM_VALUE 0 mp->m_ino_geo.attr_fork_offset 44,120,196
PARAM_VALUE 0 mp->m_ino_geo.ialloc_align 0
PARAM_VALUE 0 mp->m_ino_geo.ialloc_inos 64-u16max
PARAM_VALUE 0 mp->m_ino_geo.inobt_maxlevels 1-u32max
PARAM_VALUE 0 mp->m_ino_geo.inobt_mnr 4096-ptr_max
PARAM_VALUE 0 mp->m_ino_geo.inode_cluster_size_raw 0-2088960
PARAM_VALUE 0 mp->m_ino_geo.new_diflags2 0,8,16,24
PARAM_VALUE 0 mp->m_kobj.complete.done 0
PARAM_VALUE 0 mp->m_kobj.complete.wait.lock.magic 3735899821
PARAM_VALUE 0 mp->m_kobj.complete.wait.lock.owner (-1)
PARAM_VALUE 0 mp->m_kobj.complete.wait.lock.owner_cpu u32max
PARAM_VALUE 0 mp->m_kobj.complete.wait.task_list.next 4096-ptr_max
PARAM_VALUE 0 mp->m_kobj.complete.wait.task_list.next->next 4096-ptr_max
PARAM_VALUE 0 mp->m_kobj.complete.wait.task_list.prev 4096-ptr_max
PARAM_VALUE 0 mp->m_kobj.complete.wait.task_list.prev->next 4096-ptr_max
PARAM_VALUE 0 mp->m_kobj.complete.wait.task_list.prev->prev 4096-ptr_max
PARAM_VALUE 0 mp->m_kobj.kobject->name 0-255
PARAM_VALUE 0 mp->m_kobj.kobject.entry.next 4096-ptr_max
PARAM_VALUE 0 mp->m_kobj.kobject.kref.refcount.refs.counter 1
PARAM_VALUE 0 mp->m_kobj.kobject.kset->list.prev 4096-ptr_max
PARAM_VALUE 0 mp->m_kobj.kobject.kset->list.prev->next 4096-ptr_max
PARAM_VALUE 0 mp->m_kobj.kobject.kset->list.prev->next->next 4096-ptr_max
PARAM_VALUE 0 mp->m_kobj.kobject.kset->list_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 mp->m_kobj.kobject.ktype 4096-ptr_max
PARAM_VALUE 0 mp->m_kobj.kobject.sd 4096-ptr_max
PARAM_VALUE 0 mp->m_kobj.kobject.state_in_sysfs 1
PARAM_VALUE 0 mp->m_kobj.kobject.state_initialized 1
PARAM_VALUE 0 mp->m_logdev_targp 4096-ptr_max
PARAM_VALUE 0 mp->m_resv.tr_addafork.tr_logcount 2
PARAM_VALUE 0 mp->m_resv.tr_addafork.tr_logflags s32min-0,4-s32max
PARAM_VALUE 0 mp->m_resv.tr_attrinval.tr_logcount 1
PARAM_VALUE 0 mp->m_resv.tr_attrinval.tr_logflags s32min-0,4-s32max
PARAM_VALUE 0 mp->m_resv.tr_attrrm.tr_logcount 3
PARAM_VALUE 0 mp->m_resv.tr_attrrm.tr_logflags s32min-0,4-s32max
PARAM_VALUE 0 mp->m_resv.tr_attrsetm.tr_logcount 3
PARAM_VALUE 0 mp->m_resv.tr_attrsetm.tr_logflags s32min-0,4-s32max
PARAM_VALUE 0 mp->m_resv.tr_create.tr_logcount 2,5
PARAM_VALUE 0 mp->m_resv.tr_create.tr_logflags s32min-0,4-s32max
PARAM_VALUE 0 mp->m_resv.tr_create_tmpfile.tr_logcount 2
PARAM_VALUE 0 mp->m_resv.tr_create_tmpfile.tr_logflags s32min-0,4-s32max
PARAM_VALUE 0 mp->m_resv.tr_growdata.tr_logcount 2
PARAM_VALUE 0 mp->m_resv.tr_growdata.tr_logflags s32min-0,4-s32max
PARAM_VALUE 0 mp->m_resv.tr_growrtalloc.tr_logcount 2
PARAM_VALUE 0 mp->m_resv.tr_growrtalloc.tr_logflags s32min-0,4-s32max
PARAM_VALUE 0 mp->m_resv.tr_ifree.tr_logcount 2
PARAM_VALUE 0 mp->m_resv.tr_ifree.tr_logflags s32min-0,4-s32max
PARAM_VALUE 0 mp->m_resv.tr_itruncate.tr_logcount 2-5
PARAM_VALUE 0 mp->m_resv.tr_itruncate.tr_logflags s32min-0,4-s32max
PARAM_VALUE 0 mp->m_resv.tr_link.tr_logcount 2,5
PARAM_VALUE 0 mp->m_resv.tr_link.tr_logflags s32min-0,4-s32max
PARAM_VALUE 0 mp->m_resv.tr_mkdir.tr_logcount 3,6
PARAM_VALUE 0 mp->m_resv.tr_mkdir.tr_logflags s32min-0,4-s32max
PARAM_VALUE 0 mp->m_resv.tr_qm_dqalloc.tr_logcount 2-5
PARAM_VALUE 0 mp->m_resv.tr_qm_dqalloc.tr_logflags s32min-0,4-s32max
PARAM_VALUE 0 mp->m_resv.tr_qm_setqlim.tr_logcount 1
PARAM_VALUE 0 mp->m_resv.tr_remove.tr_logcount 2,5
PARAM_VALUE 0 mp->m_resv.tr_remove.tr_logflags s32min-0,4-s32max
PARAM_VALUE 0 mp->m_resv.tr_rename.tr_logcount 2,5
PARAM_VALUE 0 mp->m_resv.tr_rename.tr_logflags s32min-0,4-s32max
PARAM_VALUE 0 mp->m_resv.tr_sb.tr_logcount 1
PARAM_VALUE 0 mp->m_resv.tr_symlink.tr_logcount 3,6
PARAM_VALUE 0 mp->m_resv.tr_symlink.tr_logflags s32min-0,4-s32max
PARAM_VALUE 0 mp->m_resv.tr_write.tr_logcount 2-5
PARAM_VALUE 0 mp->m_resv.tr_write.tr_logflags s32min-0,4-s32max
PARAM_VALUE 0 mp->m_rtx_per_rbmblock 0,32-4294967264
PARAM_VALUE 0 mp->m_rtxblkmask 0-4294967294,u64max
PARAM_VALUE 0 mp->m_sb.sb_blocksize 0-524288
PARAM_VALUE 0 mp->m_sb.sb_crc 0
PARAM_VALUE 0 mp->m_sb.sb_dblocks 0-9223372036854775807,u64max
PARAM_VALUE 0 mp->m_sb.sb_flags 1-255
PARAM_VALUE 0 mp->m_sb.sb_gquotino 1-u64max
PARAM_VALUE 0 mp->m_sb.sb_inprogress 0
PARAM_VALUE 0 mp->m_sb.sb_magicnum 1481003842
PARAM_VALUE 0 mp->m_sb.sb_pquotino 1-u64max
PARAM_VALUE 0 mp->m_sb.sb_rblocks 0-9223372036854775808
PARAM_VALUE 0 mp->m_sb.sb_rtstart 0
PARAM_VALUE 0 mp->m_sb.sb_uquotino 1-u64max
PARAM_VALUE 0 mp->m_stats.xs_kobj.complete.done 0
PARAM_VALUE 0 mp->m_stats.xs_kobj.complete.wait.lock.magic 3735899821
PARAM_VALUE 0 mp->m_stats.xs_kobj.complete.wait.lock.owner (-1)
PARAM_VALUE 0 mp->m_stats.xs_kobj.complete.wait.lock.owner_cpu u32max
PARAM_VALUE 0 mp->m_stats.xs_kobj.complete.wait.task_list.next 4096-ptr_max
PARAM_VALUE 0 mp->m_stats.xs_kobj.complete.wait.task_list.next->next 4096-ptr_max
PARAM_VALUE 0 mp->m_stats.xs_kobj.complete.wait.task_list.prev 4096-ptr_max
PARAM_VALUE 0 mp->m_stats.xs_kobj.complete.wait.task_list.prev->next 4096-ptr_max
PARAM_VALUE 0 mp->m_stats.xs_kobj.complete.wait.task_list.prev->prev 4096-ptr_max
PARAM_VALUE 0 mp->m_stats.xs_kobj.kobject->name 0-255
PARAM_VALUE 0 mp->m_stats.xs_kobj.kobject.entry.next 4096-ptr_max
PARAM_VALUE 0 mp->m_stats.xs_kobj.kobject.kref.refcount.refs.counter 1
PARAM_VALUE 0 mp->m_stats.xs_kobj.kobject.kset->list.prev 4096-ptr_max
PARAM_VALUE 0 mp->m_stats.xs_kobj.kobject.kset->list.prev->next 4096-ptr_max
PARAM_VALUE 0 mp->m_stats.xs_kobj.kobject.kset->list.prev->next->next 4096-ptr_max
PARAM_VALUE 0 mp->m_stats.xs_kobj.kobject.kset->list_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 mp->m_stats.xs_kobj.kobject.ktype 4096-ptr_max
PARAM_VALUE 0 mp->m_stats.xs_kobj.kobject.sd 4096-ptr_max
PARAM_VALUE 0 mp->m_stats.xs_kobj.kobject.state_in_sysfs 1
PARAM_VALUE 0 mp->m_stats.xs_kobj.kobject.state_initialized 1
PARAM_VALUE 0 mp->m_super 4096-ptr_max
PARAM_VALUE 0 mp->m_super->s_uuid_len 16
PARAM_VALUE 0 *mp->m_bm_maxlevels 0-4294967295
PARAM_VALUE 1 orig_agcount 0
PARAM_VALUE 3 dblocks 0-9223372036854775807,u64max
PARAM_VALUE 4 maxagi 4096-ptr_max
CAPPED_DATA 0 mp->m_attr_geo 1
CAPPED_DATA 0 mp->m_dir_geo 1
CAPPED_DATA 0 mp->m_logdev_targp 1
CAPPED_DATA 0 mp->m_sb.sb_blocklog 1
CAPPED_DATA 0 mp->m_sb.sb_blocksize 1
CAPPED_DATA 0 mp->m_sb.sb_dblocks 1
CAPPED_DATA 3 dblocks 1
CAPPED_DATA 3 dblocks 1
DATA_SOURCE 0 mp $0
BIT_INFO 0 mp->m_sb.sb_versionnum 0x20,0xffffffffffffffff
POWER_OF_TWO 0 *mp
UNITS 3 dblocks unit_array_size