aboutsummaryrefslogtreecommitdiff
path: root/fsdev/file-op-9p.h
diff options
context:
space:
mode:
authorM. Mohan Kumar <mohan@in.ibm.com>2011-10-25 12:10:39 +0530
committerAneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>2011-10-31 12:34:17 +0530
commit2c74c2cb4bedddbfa67628fbd5f9273b4e0e9903 (patch)
tree308232ce3bd97b8e9641c88b396ed3e9c5009d90 /fsdev/file-op-9p.h
parentf02b77c9bfc5c3ac93a89026f8c1d320f61f02c9 (diff)
downloadqemu-2c74c2cb4bedddbfa67628fbd5f9273b4e0e9903.zip
qemu-2c74c2cb4bedddbfa67628fbd5f9273b4e0e9903.tar.gz
qemu-2c74c2cb4bedddbfa67628fbd5f9273b4e0e9903.tar.bz2
hw/9pfs: Read-only support for 9p export
A new fsdev parameter "readonly" is introduced to control accessing 9p export. "readonly" can be used to specify the access type. By default "rw" access is given to 9p export. Signed-off-by: M. Mohan Kumar <mohan@in.ibm.com> Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Diffstat (limited to 'fsdev/file-op-9p.h')
-rw-r--r--fsdev/file-op-9p.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/fsdev/file-op-9p.h b/fsdev/file-op-9p.h
index 908e2a5..5788ff9 100644
--- a/fsdev/file-op-9p.h
+++ b/fsdev/file-op-9p.h
@@ -56,10 +56,12 @@ typedef struct extended_ops {
* On failure ignore the error.
*/
#define V9FS_SM_NONE 0x00000010
-
+#define V9FS_RDONLY 0x00000020
#define V9FS_SEC_MASK 0x0000001C
+
+
typedef struct FsContext
{
uid_t uid;