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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

fs/fat/namei_vfat.c vfat_create() -> vfat_add_entry()

Type Parameter Key Value
PARAM_VALUE 0 dir 4096-ptr_max
PARAM_VALUE 0 dir->i_op 4096-ptr_max
PARAM_VALUE 0 dir->i_op->atomic_open 0,4096-ptr_max
PARAM_VALUE 0 dir->i_op->create 4096-ptr_max
PARAM_VALUE 0 dir->i_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 dir->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 dir->i_sb 4096-ptr_max
PARAM_VALUE 1 qname 4096-ptr_max
PARAM_VALUE 2 is_dir 0
PARAM_VALUE 3 cluster 0
PARAM_VALUE 4 ts 6864150429370515456
PARAM_VALUE 5 sinfo 7855776991973584896
CAPPED_DATA 0 dir->i_sb->s_time_max 1
DATA_SOURCE 0 dir $1
PARAM_COMPARE 0 dir->i_sb->s_time_max >= $0->i_sb->s_time_min
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 0 &dir->i_rwsem

fs/fat/namei_vfat.c vfat_mkdir() -> vfat_add_entry()

Type Parameter Key Value
PARAM_VALUE 0 dir 4096-ptr_max
PARAM_VALUE 0 dir->i_flctx->flc_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 dir->i_op 4096-ptr_max
PARAM_VALUE 0 dir->i_op->mkdir 4096-ptr_max
PARAM_VALUE 0 dir->i_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 dir->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 dir->i_sb 4096-ptr_max
PARAM_VALUE 0 dir->i_sb->s_bdev->bd_mapping->i_private_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 dir->i_sb->s_cop->inode_info_offs 1632,1720,1808,2632,2648
PARAM_VALUE 0 dir->i_sb->s_fs_info 4096-ptr_max
PARAM_VALUE 0 dir->i_sb->s_fs_info->fat_lock.dep_map->name 0-255
PARAM_VALUE 0 dir->i_sb->s_fs_info->fat_lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 dir->i_sb->s_fs_info->fat_lock.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 dir->i_sb->s_fs_info->fat_lock.first_waiter->task->blocked_lock.dep_map->name 0-255
PARAM_VALUE 0 dir->i_sb->s_fs_info->fat_lock.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 dir->i_sb->s_fs_info->fat_lock.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 dir->i_sb->s_fs_info->fat_lock.first_waiter->task->blocked_on 0
PARAM_VALUE 0 dir->i_sb->s_fs_info->fat_lock.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 dir->i_sb->s_fs_info->free_clusters 0-4294967295
PARAM_VALUE 0 dir->i_sb->s_fs_info->prev_free 0-4294967295
PARAM_VALUE 1 qname 4096-ptr_max
PARAM_VALUE 2 is_dir 1
PARAM_VALUE 3 cluster 0-s32max
PARAM_VALUE 4 ts 7818478111328350208
PARAM_VALUE 5 sinfo 3667327683660857344
BUF_SIZE 0 dir (-1),1160
BUF_SIZE 0 dir (-1),1160
CAPPED_DATA 0 dir->i_sb->s_time_max 1
CAPPED_DATA 0 dir->i_sb->s_user_ns->gid_map.nr_extents 1
CAPPED_DATA 0 dir->i_sb->s_user_ns->uid_map.nr_extents 1
DATA_SOURCE 0 dir $1
DATA_SOURCE 3 cluster r fat_alloc_new_dir
PARAM_COMPARE 0 dir->i_sb->s_time_max >= $0->i_sb->s_time_min
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 dir->i_mode 0-u16max
USER_DATA 0 dir->i_sb->s_flags 2048-2147489793[c]
USER_DATA 0 dir->i_size (-9223372036854775807)-(-4),0-s64max
HALF_LOCKED2 &dentry->d_lockref.lock

fs/fat/namei_vfat.c vfat_rename() -> vfat_add_entry()

Type Parameter Key Value
PARAM_VALUE 0 dir 4096-ptr_max
PARAM_VALUE 0 dir->i_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 dir->i_sb 4096-ptr_max
PARAM_VALUE 1 qname 4096-ptr_max
PARAM_VALUE 2 is_dir 0-1
PARAM_VALUE 3 cluster 0
PARAM_VALUE 4 ts 6945982164609769472
PARAM_VALUE 5 sinfo 951439503570137088
PARAM_VALUE 5 sinfo->bh 0
CAPPED_DATA 0 dir 1
DATA_SOURCE 0 dir $2
FUZZY_MAX 2 is_dir 1
HARD_MAX 2 is_dir 1
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &source->i_rwsem
HALF_LOCKED2 &target->i_rwsem