diff options
author | Gautham R Shenoy <ego@in.ibm.com> | 2010-04-29 17:44:43 +0530 |
---|---|---|
committer | Anthony Liguori <aliguori@us.ibm.com> | 2010-05-03 12:17:37 -0500 |
commit | 74db920c32cea5b52a91b81f2bfd467fc070e942 (patch) | |
tree | 5d24e75c376c281478fe4643e090e99eb044401d /fsdev/qemu-fsdev.h | |
parent | a1c5975270f2335e1d7129c084a6e562d7b99bdd (diff) | |
download | qemu-74db920c32cea5b52a91b81f2bfd467fc070e942.zip qemu-74db920c32cea5b52a91b81f2bfd467fc070e942.tar.gz qemu-74db920c32cea5b52a91b81f2bfd467fc070e942.tar.bz2 |
virtio-9p: Create a commandline option -fsdev
This patch creates a new command line option named -fsdev to hold any file
system specific information.
The option will currently hold the following attributes:
-fsdev fstype id=id,path=path_to_share
where
fstype: Type of the file system.
id: Identifier used to refer to this fsdev
path: The path on the host that is identified by this fsdev.
[aneesh.kumar@linux.vnet.ibm.com: Abstraction using FsContext]
Signed-off-by: Gautham R Shenoy <ego@in.ibm.com>
Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Diffstat (limited to 'fsdev/qemu-fsdev.h')
-rw-r--r-- | fsdev/qemu-fsdev.h | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/fsdev/qemu-fsdev.h b/fsdev/qemu-fsdev.h new file mode 100644 index 0000000..7fa4f60 --- /dev/null +++ b/fsdev/qemu-fsdev.h @@ -0,0 +1,53 @@ +/* + * Virtio 9p + * + * Copyright IBM, Corp. 2010 + * + * Authors: + * Gautham R Shenoy <ego@in.ibm.com> + * + * This work is licensed under the terms of the GNU GPL, version 2. See + * the COPYING file in the top-level directory. + * + */ +#ifndef QEMU_FSDEV_H +#define QEMU_FSDEV_H +#include "qemu-option.h" +#include "hw/file-op-9p.h" + + +/* + * A table to store the various file systems and their callback operations. + * ----------------- + * fstype | ops + * ----------------- + * local | local_ops + * . | + * . | + * . | + * . | + * ----------------- + * etc + */ +typedef struct FsTypeTable { + const char *name; + FileOperations *ops; +} FsTypeTable; + +/* + * Structure to store the various fsdev's passed through command line. + */ +typedef struct FsTypeEntry { + char *fsdev_id; + char *path; + FileOperations *ops; +} FsTypeEntry; + +typedef struct FsTypeListEntry { + FsTypeEntry fse; + QTAILQ_ENTRY(FsTypeListEntry) next; +} FsTypeListEntry; + +extern int qemu_fsdev_add(QemuOpts *opts); +extern FsTypeEntry *get_fsdev_fsentry(char *id); +#endif |