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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 5 files:

Smatch caller information:

fs/xfs/libxfs/xfs_exchmaps.c xfs_exchmaps_dir_to_sf() -> xfs_dir3_block_read()

Type Parameter Key Value
PARAM_VALUE 0 tp 4096-ptr_max
PARAM_VALUE 0 tp->t_mountp 4096-ptr_max
PARAM_VALUE 1 dp 4096-ptr_max
PARAM_VALUE 1 dp->i_df.if_format (-128)-0,2-127
PARAM_VALUE 1 dp->i_disk_size 0-4294967295
PARAM_VALUE 1 dp->i_mount 4096-ptr_max
PARAM_VALUE 3 bpp 5355276079319711744
DATA_SOURCE 0 tp $0
RX_PATH
TASK_NOT_RUNNING

fs/xfs/xfs_dir2_readdir.c xfs_dir2_block_getdents() -> xfs_dir3_block_read()

Type Parameter Key Value
PARAM_VALUE 0 tp 0
PARAM_VALUE 1 dp 4096-ptr_max
PARAM_VALUE 3 bpp 7449581492873687040
RX_PATH
TASK_NOT_RUNNING
UNITS 1 dp unit_byte
UNITS 2 owner unit_byte
HALF_LOCKED2 &dir_fp->readdir_lock
HALF_LOCKED2 &inode->i_rwsem
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct inode)->i_rwsem

fs/xfs/libxfs/xfs_dir2_block.c xfs_dir2_block_addname() -> xfs_dir3_block_read()

Type Parameter Key Value
PARAM_VALUE 1 dp 4096-ptr_max
PARAM_VALUE 1 dp->i_mount 4096-ptr_max
PARAM_VALUE 3 bpp 3329222307422785536
STR_LEN 0 tp (-1),5,8
STR_LEN 0 tp (-1),5,8
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 0 tp->t_blk_res
UNITS 1 dp unit_byte
UNITS 2 owner unit_byte

fs/xfs/libxfs/xfs_dir2_block.c xfs_dir2_block_lookup_int() -> xfs_dir3_block_read()

Type Parameter Key Value
PARAM_VALUE 1 dp 4096-ptr_max
PARAM_VALUE 1 dp->i_mount 4096-ptr_max
PARAM_VALUE 3 bpp 3262295686147444736
STR_LEN 0 tp (-1),5,8
STR_LEN 0 tp (-1),5,8
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 0 tp->t_blk_res
UNITS 1 dp unit_byte
UNITS 2 owner unit_byte

fs/xfs/scrub/dir.c xchk_directory_data_bestfree() -> xfs_dir3_block_read()

Type Parameter Key Value
PARAM_VALUE 1 dp 4096-ptr_max
PARAM_VALUE 1 dp->i_disk_size 6-s64max
PARAM_VALUE 1 dp->i_mount 4096-ptr_max
PARAM_VALUE 3 bpp 8140555324538556416

fs/xfs/scrub/readdir.c xchk_dir_walk_block() -> xfs_dir3_block_read()

Type Parameter Key Value
PARAM_VALUE 1 dp 4096-ptr_max
PARAM_VALUE 1 dp->i_lock.first_waiter->handoff_set 0-1
PARAM_VALUE 1 dp->i_lock.first_waiter->type 0-1
PARAM_VALUE 1 dp->i_mount 4096-ptr_max
PARAM_VALUE 3 bpp 4885631991391748096
DATA_SOURCE 1 dp $1