Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

fs/gfs2/file.c gfs2_file_write_iter() -> gfs2_file_buffered_write()

Type Parameter Key Value
PARAM_VALUE 0 iocb 4096-ptr_max
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_mapping 4096-ptr_max
PARAM_VALUE 0 iocb->ki_filp->f_mapping->host 4096-ptr_max
PARAM_VALUE 0 iocb->ki_filp->f_mapping->i_mmap_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 iocb->ki_filp->f_mapping->i_mmap_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 iocb->ki_flags 0,2-s32max
PARAM_VALUE 1 from 4096-ptr_max
PARAM_VALUE 1 from->nofault 0
PARAM_VALUE 2 gh 7059569175158624256
PARAM_VALUE 2 gh->gh_flags 0
PARAM_VALUE 2 gh->gh_gl 0
PARAM_VALUE 2 gh->gh_iflags 0
PARAM_VALUE 2 gh->gh_ip 0
PARAM_VALUE 2 gh->gh_state 2
BUF_SIZE 0 iocb (-1),48
BUF_SIZE 0 iocb (-1),48
DATA_SOURCE 0 iocb $0
DATA_SOURCE 1 from $1
BIT_INFO 0 iocb->ki_flags 0x2,0x7fffffff
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 iocb->ki_flags 0,2-s32max[c][u]
USER_DATA 0 iocb->ki_ioprio 0-u16max
USER_DATA 0 iocb->ki_pos s64min-(-2),0-s64max
USER_DATA 1 from->iov_offset 0-u64max[c]
LOCK2 &inode->i_rwsem
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct inode)->i_rwsem

fs/gfs2/file.c gfs2_file_write_iter() -> gfs2_file_buffered_write()

Type Parameter Key Value
PARAM_VALUE 0 iocb 4096-ptr_max
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_mapping 4096-ptr_max
PARAM_VALUE 0 iocb->ki_filp->f_mapping->host 4096-ptr_max
PARAM_VALUE 1 from 4096-ptr_max
PARAM_VALUE 1 from->count 0-18446744073709551614
PARAM_VALUE 2 gh 7059569175158624256
BUF_SIZE 0 iocb (-1),48
BUF_SIZE 0 iocb (-1),48
DATA_SOURCE 0 iocb $0
DATA_SOURCE 1 from $1
BIT_INFO 0 iocb->ki_flags 0x0,0x7ffdffff
RX_PATH
TASK_NOT_RUNNING
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
USER_DATA 1 from->iov_offset 0-u64max[c]
LOCK2 &inode->i_rwsem
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct inode)->i_rwsem