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Defined in 1 files as a function:

Referenced in 3 files:

Smatch caller information:

fs/xfs/libxfs/xfs_dir2_node.c xfs_dir2_db_off_to_dataptr() -> xfs_dir2_db_off_to_byte()

Type Parameter Key Value
PARAM_VALUE 0 geo 4096-ptr_max
DATA_SOURCE 0 geo $0
DATA_SOURCE 1 db $1
DATA_SOURCE 2 o $2
RX_PATH
TASK_NOT_RUNNING
UNITS 1 db unit_array_size
UNITS 2 o unit_byte

fs/xfs/libxfs/xfs_dir2.c xfs_dir2_shrink_inode() -> xfs_dir2_db_off_to_byte()

Type Parameter Key Value
PARAM_VALUE 0 geo 4096-ptr_max
PARAM_VALUE 1 db 1-u32max
PARAM_VALUE 2 o 0
CAPPED_DATA 1 db 1
RX_PATH
TASK_NOT_RUNNING

fs/xfs/xfs_dir2_readdir.c xfs_dir2_da_to_byte() -> xfs_dir2_db_off_to_byte()

Type Parameter Key Value
PARAM_VALUE 0 geo 4096-ptr_max
PARAM_VALUE 2 o 0
DATA_SOURCE 0 geo $0
RX_PATH
TASK_NOT_RUNNING
LOCK2 &inode->i_rwsem
HALF_LOCKED2 &dir_fp->readdir_lock
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct inode)->i_rwsem

fs/xfs/xfs_dir2_readdir.c xfs_dir2_db_off_to_dataptr() -> xfs_dir2_db_off_to_byte()

Type Parameter Key Value
PARAM_VALUE 0 geo 4096-ptr_max
DATA_SOURCE 0 geo $0
DATA_SOURCE 1 db $1
DATA_SOURCE 2 o $2
RX_PATH
TASK_NOT_RUNNING
UNITS 2 o unit_byte
LOCK2 &inode->i_rwsem
HALF_LOCKED2 &dir_fp->readdir_lock
TYPE_LOCK (struct inode)->i_rwsem

fs/xfs/xfs_dir2_readdir.c xfs_dir2_leaf_getdents() -> xfs_dir2_db_off_to_byte()

Type Parameter Key Value
PARAM_VALUE 0 geo 4096-ptr_max
PARAM_VALUE 2 o 1-u32max
RX_PATH
TASK_NOT_RUNNING
UNITS 2 o 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_leaf.c xfs_dir2_db_off_to_dataptr() -> xfs_dir2_db_off_to_byte()

Type Parameter Key Value
PARAM_VALUE 0 geo 4096-ptr_max
PARAM_VALUE 2 o 0-u16max
DATA_SOURCE 0 geo $0
DATA_SOURCE 1 db $1
DATA_SOURCE 2 o $2
RX_PATH
TASK_NOT_RUNNING
UNITS 1 db unit_byte
UNITS 2 o unit_byte

fs/xfs/scrub/readdir.c xfs_dir2_da_to_byte() -> xfs_dir2_db_off_to_byte()

Type Parameter Key Value
PARAM_VALUE 0 geo 4096-ptr_max
PARAM_VALUE 2 o 0
DATA_SOURCE 0 geo $0

fs/xfs/scrub/readdir.c xfs_dir2_db_off_to_dataptr() -> xfs_dir2_db_off_to_byte()

Type Parameter Key Value
PARAM_VALUE 0 geo 4096-ptr_max
DATA_SOURCE 0 geo $0
DATA_SOURCE 1 db $1
DATA_SOURCE 2 o $2
UNITS 2 o unit_byte

fs/xfs/libxfs/xfs_dir2_data.c xfs_dir2_db_off_to_dataptr() -> xfs_dir2_db_off_to_byte()

Type Parameter Key Value
PARAM_VALUE 0 geo 4096-ptr_max
DATA_SOURCE 0 geo $0
DATA_SOURCE 1 db $1
DATA_SOURCE 2 o $2
RX_PATH
TASK_NOT_RUNNING
UNITS 2 o unit_byte