fs/9p: Fix a datatype used with V9FS_DIRECT_IO

The commit in Fixes has introduced some "enum p9_session_flags" values
larger than a char.
Such values are stored in "v9fs_session_info->flags" which is a char only.

Turn it into an int so that the "enum p9_session_flags" values can fit in
it.

Fixes: 6deffc8924b5 ("fs/9p: Add new mount modes")
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Reviewed-by: Dominique Martinet <asmadeus@codewreck.org>
Reviewed-by: Christian Schoenebeck <linux_oss@crudebyte.com>
Signed-off-by: Eric Van Hensbergen <ericvh@kernel.org>

diff --git a/fs/9p/v9fs.h b/fs/9p/v9fs.h
index 06a2514..698c43d 100644 (file)
--- a/fs/9p/v9fs.h
+++ b/fs/9p/v9fs.h
@@ -108,7 +108,7 @@ enum p9_cache_bits {
 
 struct v9fs_session_info {
        /* options */
-       unsigned char flags;
+       unsigned int flags;
        unsigned char nodev;
        unsigned short debug;
        unsigned int afid;