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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

fs/ext4/mballoc.c ext4_mb_init() -> ext4_mb_largest_free_orders_destroy()

Type Parameter Key Value
PARAM_VALUE 0 sbi 4096-ptr_max
PARAM_VALUE 0 sbi->s_buddy_cache->i_data.a_ops->error_remove_folio 0,373303432983703552,3650281484867371008,6933238642996355072,7934844886813757440
PARAM_VALUE 0 sbi->s_buddy_cache->i_data.a_ops->is_dirty_writeback 0,7518438349615988736,8867638692533350400
PARAM_VALUE 0 sbi->s_buddy_cache->i_data.a_ops->is_partially_uptodate 0,1933474595957665792,7182876493439184896
PARAM_VALUE 0 sbi->s_buddy_cache->i_data.a_ops->swap_deactivate 0,1546359495696728064,3888069641387622400,7359158453655175168,8604917376913055744
PARAM_VALUE 0 sbi->s_buddy_cache->i_data.a_ops->swap_rw 0,4986685196838862848,8487923053812363264
PARAM_VALUE 0 sbi->s_buddy_cache->i_data.gfp_mask 0-4294967295
PARAM_VALUE 0 sbi->s_buddy_cache->i_data.host->i_bytes 0-u16max
PARAM_VALUE 0 sbi->s_buddy_cache->i_data.host->i_count.counter s32min-s32max
PARAM_VALUE 0 sbi->s_buddy_cache->i_data.host->i_dio_count.counter s32min-s32max
PARAM_VALUE 0 sbi->s_buddy_cache->i_data.host->i_flags 0-4294967295
PARAM_VALUE 0 sbi->s_buddy_cache->i_data.host->i_generation 0-4294967295
PARAM_VALUE 0 sbi->s_buddy_cache->i_data.host->i_nlink 0-4294967295
PARAM_VALUE 0 sbi->s_buddy_cache->i_data.host->i_opflags 0-u16max
PARAM_VALUE 0 sbi->s_buddy_cache->i_data.host->i_rdev 0-4294967295
PARAM_VALUE 0 sbi->s_buddy_cache->i_data.host->i_rwsem.osq.tail.counter s32min-s32max
PARAM_VALUE 0 sbi->s_buddy_cache->i_data.host->i_state.__state 0-4294967295
PARAM_VALUE 0 sbi->s_buddy_cache->i_data.host->i_wb_frn_avg_time 0-u16max
PARAM_VALUE 0 sbi->s_buddy_cache->i_data.host->i_wb_frn_history 0-u16max
PARAM_VALUE 0 sbi->s_buddy_cache->i_data.host->i_wb_frn_winner s32min-s32max
PARAM_VALUE 0 sbi->s_buddy_cache->i_data.host->i_write_hint 0-4294967295
PARAM_VALUE 0 sbi->s_buddy_cache->i_data.host->i_writecount.counter s32min-s32max
PARAM_VALUE 0 sbi->s_buddy_cache->i_data.i_mmap_writable.counter s32min-s32max
PARAM_VALUE 0 sbi->s_buddy_cache->i_data.invalidate_lock.osq.tail.counter s32min-s32max
PARAM_VALUE 0 sbi->s_buddy_cache->i_data.wb_err 0-4294967295
PARAM_VALUE 0 sbi->s_buddy_cache->i_dio_count.counter s32min-s32max
PARAM_VALUE 0 sbi->s_buddy_cache->i_fop->fop_flags 0-4294967295
PARAM_VALUE 0 sbi->s_buddy_cache->i_mapping->gfp_mask 0-4294967295
PARAM_VALUE 0 sbi->s_buddy_cache->i_mapping->i_mmap_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 sbi->s_buddy_cache->i_mapping->i_mmap_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 sbi->s_buddy_cache->i_mapping->i_mmap_writable.counter s32min-s32max
PARAM_VALUE 0 sbi->s_buddy_cache->i_mapping->invalidate_lock.osq.tail.counter s32min-s32max
PARAM_VALUE 0 sbi->s_buddy_cache->i_mapping->wb_err 0-4294967295
PARAM_VALUE 0 sbi->s_buddy_cache->i_op->readlink 0,1728600404483375104,2832489546165891072,2874824064778891264,3069732422725099520,4516337085607264256
PARAM_VALUE 0 sbi->s_buddy_cache->i_rwsem.osq.tail.counter s32min-s32max
PARAM_VALUE 0 sbi->s_buddy_cache->i_writecount.counter s32min-s32max
PARAM_VALUE 0 sbi->s_cluster_bits 0-4294967295
PARAM_VALUE 0 sbi->s_cluster_ratio 0-4294967295
PARAM_VALUE 0 sbi->s_desc_per_block_bits s32min-s32max
PARAM_VALUE 0 sbi->s_groups_count 0-4294967295
PARAM_VALUE 0 sbi->s_locality_groups 0
PARAM_VALUE 0 sbi->s_mb_avg_fragment_size 0
BUF_SIZE 0 sbi 1-s32max
BUF_SIZE 0 sbi 1-s32max
BUF_SIZE 0 sbi->s_locality_groups 0,384,u64max
BUF_SIZE 0 sbi->s_mb_avg_fragment_size 1056,1232,1584,u64max
BUF_SIZE 0 sbi->s_mb_largest_free_orders 0-u64max
BUF_SIZE 0 sbi->s_mb_last_groups 0-8589934588,u64max
BUF_SIZE 0 sbi->s_mb_maxs 48,56,72,u64max
BUF_SIZE 0 sbi->s_mb_offsets 24,28,36,u64max
NOCHECK_CALL
NO_OVERFLOW_SIMPLE 0 sbi->s_mb_nr_global_goals
UNITS 0 sbi unit_byte

fs/ext4/mballoc.c ext4_mb_release() -> ext4_mb_largest_free_orders_destroy()

Type Parameter Key Value
PARAM_VALUE 0 sbi 4096-ptr_max
PARAM_VALUE 0 sbi->s_mb_avg_fragment_size 0
BUF_SIZE 0 sbi (-1),4416
BUF_SIZE 0 sbi (-1),4416
CAPPED_DATA 0 &sbi->s_discard_list 1
CAPPED_DATA 0 &sbi->s_discard_work 1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 0 sbi unit_byte