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| author | Jan Kara <jack@suse.cz> | 2009-08-17 18:10:06 +0200 |
|---|---|---|
| committer | Jan Kara <jack@suse.cz> | 2009-09-14 17:08:14 +0200 |
| commit | e4dd9de3c66bc7e26c5c7f149a060c5a67cf06a0 (patch) | |
| tree | 3270180b085c86afe4834fba5567464cd3932eb8 /include | |
| parent | d3bccb6f4b886060aa0f58976b92b77d951f5434 (diff) | |
| download | linux-3.10-e4dd9de3c66bc7e26c5c7f149a060c5a67cf06a0.tar.gz linux-3.10-e4dd9de3c66bc7e26c5c7f149a060c5a67cf06a0.tar.bz2 linux-3.10-e4dd9de3c66bc7e26c5c7f149a060c5a67cf06a0.zip | |
vfs: Export __generic_file_aio_write() and add some comments
Rename __generic_file_aio_write_nolock() to __generic_file_aio_write(), add
comments to write helpers explaining how they should be used and export
__generic_file_aio_write() since it will be used by some filesystems.
CC: ocfs2-devel@oss.oracle.com
CC: Joel Becker <joel.becker@oracle.com>
Acked-by: Evgeniy Polyakov <zbr@ioremap.net>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jan Kara <jack@suse.cz>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/fs.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/fs.h b/include/linux/fs.h index beb0e2774b2..ea099d3a18d 100644 --- a/include/linux/fs.h +++ b/include/linux/fs.h @@ -2204,6 +2204,8 @@ extern int generic_file_readonly_mmap(struct file *, struct vm_area_struct *); extern int file_read_actor(read_descriptor_t * desc, struct page *page, unsigned long offset, unsigned long size); int generic_write_checks(struct file *file, loff_t *pos, size_t *count, int isblk); extern ssize_t generic_file_aio_read(struct kiocb *, const struct iovec *, unsigned long, loff_t); +extern ssize_t __generic_file_aio_write(struct kiocb *, const struct iovec *, unsigned long, + loff_t *); extern ssize_t generic_file_aio_write(struct kiocb *, const struct iovec *, unsigned long, loff_t); extern ssize_t generic_file_aio_write_nolock(struct kiocb *, const struct iovec *, unsigned long, loff_t); |