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authorChristoph Hellwig <hch@lst.de>2016-10-30 11:42:02 -0500
committerAl Viro <viro@zeniv.linux.org.uk>2016-10-30 13:09:42 -0400
commit723c038475b78edc9327eb952f95f9881cc9d79d (patch)
tree551fe8d35221c67853a44a14bd5713f927bfe1b4 /fs
parent0b944d3a4bba6b25f43aed530f4fa85c04d162a6 (diff)
fs: remove the never implemented aio_fsync file operation
Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs')
-rw-r--r--fs/aio.c14
-rw-r--r--fs/ntfs/dir.c2
2 files changed, 0 insertions, 16 deletions
diff --git a/fs/aio.c b/fs/aio.c
index 0aa71d338c04..2a6030af6ba5 100644
--- a/fs/aio.c
+++ b/fs/aio.c
@@ -1472,20 +1472,6 @@ rw_common:
kfree(iovec);
break;
- case IOCB_CMD_FDSYNC:
- if (!file->f_op->aio_fsync)
- return -EINVAL;
-
- ret = file->f_op->aio_fsync(req, 1);
- break;
-
- case IOCB_CMD_FSYNC:
- if (!file->f_op->aio_fsync)
- return -EINVAL;
-
- ret = file->f_op->aio_fsync(req, 0);
- break;
-
default:
pr_debug("EINVAL: no operation provided\n");
return -EINVAL;
diff --git a/fs/ntfs/dir.c b/fs/ntfs/dir.c
index a18613579001..0ee19ecc982d 100644
--- a/fs/ntfs/dir.c
+++ b/fs/ntfs/dir.c
@@ -1544,8 +1544,6 @@ const struct file_operations ntfs_dir_ops = {
.iterate = ntfs_readdir, /* Read directory contents. */
#ifdef NTFS_RW
.fsync = ntfs_dir_fsync, /* Sync a directory to disk. */
- /*.aio_fsync = ,*/ /* Sync all outstanding async
- i/o operations on a kiocb. */
#endif /* NTFS_RW */
/*.ioctl = ,*/ /* Perform function on the
mounted filesystem. */