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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

fs/backing-file.c backing_file_splice_write() -> (struct backing_file_ctx)->end_write()

Type Parameter Key Value
PARAM_VALUE 0 iocb 263874794854072320,4289060380612468736
PARAM_VALUE 0 iocb->ki_filp 4096-ptr_max
PARAM_VALUE 0 iocb->ki_filp->f_inode 4096-ptr_max
PARAM_VALUE 0 iocb->ki_filp->f_inode->i_flags 0,4096-u32max
DATA_SOURCE 0 iocb $2
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 0 iocb->ki_pos 0-1000000000
LOCK2 &inode->i_rwsem
TYPE_LOCK (struct inode)->i_rwsem

fs/backing-file.c do_backing_file_write_iter() -> do_backing_file_write_iter param 4()

Type Parameter Key Value
PARAM_VALUE 0 iocb 4096-ptr_max
PARAM_VALUE 0 iocb->ki_complete 0
PARAM_VALUE 0 iocb->ki_filp 4096-ptr_max
PARAM_VALUE 0 iocb->ki_filp->f_inode 4096-ptr_max
PARAM_VALUE 0 iocb->ki_filp->f_inode->i_flags 0,4096-u32max
PARAM_VALUE 0 iocb->ki_filp->f_mapping->host->i_sb->s_export_op->fh_to_parent 0,5297,148606482432692224,436469935444291584,467281172929331200,529780027764285440,1092893949038768128,1556959531105513472,1608953577475584000,1649536479961075712,2404761408063094784,2970908329832960000,3511613614414655488-s64max
PARAM_VALUE 0 iocb->ki_filp->f_mapping->host->i_sb->s_export_op->get_parent 0,8931,264940071972966400,291591359766798336,565128213429456896,893189740598853632,1241177127089143808,1474696885321834496,1812477326828269568,1893665921928286208,2210088671756947456,2437012291923775488,2483979068402987008-s64max
DATA_SOURCE 0 iocb $2
DATA_SOURCE 1 ret r vfs_iter_write
BIT_INFO 0 iocb->ki_flags 0x0,0xffffffff
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 0 iocb->ki_flags 0-s32max[c][u]
USER_DATA 0 iocb->ki_ioprio 0-u16max
USER_DATA 0 iocb->ki_pos s64min-(-2),0-s64max
LOCK2 &inode->i_rwsem
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct inode)->i_rwsem

fs/backing-file.c backing_aio_cleanup() -> (struct backing_aio)->end_write()

Type Parameter Key Value
PARAM_VALUE 0 iocb 4096-ptr_max
DATA_SOURCE 1 ret $1
CONTAINER 0 *(-64+56) $(-1)
NOSPEC 1 ret
NOSPEC 1 ret
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 1 ret 2-4294967295[c]
USER_DATA 0 iocb->ki_flags 0-s32max[c][u]
USER_DATA 0 iocb->ki_ioprio 0-u16max
USER_DATA 1 ret s64min-s64max
HALF_LOCKED2 &inode->i_rwsem