Name
inode_dio_wait —
wait for outstanding DIO requests to finish
Synopsis
void inode_dio_wait ( | struct inode * inode); |
Arguments
struct inode * inode
inode to wait for
Description
Waits for all pending direct I/O requests to finish so that we can
proceed with a truncate or equivalent operation.
Must be called under a lock that serializes taking new references
to i_dio_count, usually by inode->i_mutex.