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Documented in 1 files:

Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 2 files:

Smatch caller information:

fs/nfs/inode.c nfs_post_op_update_inode() -> nfs_fattr_set_barrier()

Type Parameter Key Value
BUF_SIZE 0 fattr (-1),248
BUF_SIZE 0 fattr (-1),248
DATA_SOURCE 0 fattr $1
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &inode->i_lock
HALF_LOCKED2 &inode->i_rwsem
HALF_LOCKED2 &target->i_rwsem
TYPE_LOCK (struct inode)->i_lock

fs/nfs/inode.c nfs_post_op_update_inode_force_wcc() -> nfs_fattr_set_barrier()

Type Parameter Key Value
BUF_SIZE 0 fattr (-1),248
BUF_SIZE 0 fattr (-1),248
DATA_SOURCE 0 fattr $1
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &inode->i_lock
HALF_LOCKED2 &inode->i_rwsem
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct inode)->i_lock

fs/nfs/inode.c nfs_setattr_update_inode() -> nfs_fattr_set_barrier()

Type Parameter Key Value
PARAM_VALUE 0 fattr 4096-ptr_max
BUF_SIZE 0 fattr (-1),248
BUF_SIZE 0 fattr (-1),248
DATA_SOURCE 0 fattr $2
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

fs/nfs/write.c nfs_writeback_check_extend() -> nfs_fattr_set_barrier()

Type Parameter Key Value
PARAM_VALUE 0 fattr 4096-ptr_max
BUF_SIZE 0 fattr 248
CAPPED_DATA 0 fattr->size 1
DATA_SOURCE 0 fattr $1
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &inode->i_lock
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct inode)->i_lock