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9p: Use V9FS_MAGIC in statfs

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Use V9FS_MAGIC as the file system type while filling kernel statfs
strucutre instead of using host file system magic number. Also move
the definition of V9FS_MAGIC from v9fs.h to standard magic.h file.

Signed-off-by: M. Mohan Kumar <mohan@in.ibm.com>
Signed-off-by: Venkateswararao Jujjuri <jvrao@linux.vnet.ibm.com>
Signed-off-by: Eric Van Hensbergen <ericvh@gmail.com>
This commit is contained in:
M. Mohan Kumar 2010-09-27 14:17:24 +05:30 committed by Eric Van Hensbergen
parent 1d769cd192
commit 368c09d2a3
3 changed files with 3 additions and 3 deletions
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2
fs/9p/v9fs.h
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@ -117,8 +117,6 @@ void v9fs_session_close(struct v9fs_session_info *v9ses);
void v9fs_session_cancel(struct v9fs_session_info *v9ses);
void v9fs_session_begin_cancel(struct v9fs_session_info *v9ses);
#define V9FS_MAGIC 0x01021997
/* other default globals */
#define V9FS_PORT 564
#define V9FS_DEFUSER "nobody"

3
fs/9p/vfs_super.c
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@ -39,6 +39,7 @@
#include <linux/sched.h>
#include <linux/slab.h>
#include <linux/statfs.h>
#include <linux/magic.h>
#include <net/9p/9p.h>
#include <net/9p/client.h>
@ -256,7 +257,7 @@ static int v9fs_statfs(struct dentry *dentry, struct kstatfs *buf)
if (v9fs_proto_dotl(v9ses)) {
res = p9_client_statfs(fid, &rs);
if (res == 0) {
buf->f_type = rs.type;
buf->f_type = V9FS_MAGIC;
buf->f_bsize = rs.bsize;
buf->f_blocks = rs.blocks;
buf->f_bfree = rs.bfree;

1
include/linux/magic.h
View File

@ -57,5 +57,6 @@
#define DEVPTS_SUPER_MAGIC 0x1cd1
#define SOCKFS_MAGIC 0x534F434B
#define V9FS_MAGIC 0x01021997
#endif /* __LINUX_MAGIC_H__ */