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| INODE_DIO_WAIT(9) | The Linux VFS | INODE_DIO_WAIT(9) |
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.
COPYRIGHT¶
| July 2017 | Kernel Hackers Manual 4.12 |