diff options
| author | Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com> | 2011-02-28 17:04:09 +0530 |
|---|---|---|
| committer | Eric Van Hensbergen <ericvh@gmail.com> | 2011-03-15 09:57:41 -0500 |
| commit | e0459f57b8b3bbabf6f11f73da4d17abb0c159de (patch) | |
| tree | 5741e6668857da8f1b2dcd950e12c9da06af9fc5 /fs/9p/v9fs_vfs.h | |
| parent | 23b08e97f2c0d68c2a46a11e4fd8a4686d7351ee (diff) | |
fs/9p: Prevent multiple inclusion of same header
Add necessary #ifndef #endif blocks to avoid mulitple inclusion of same headers
Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Signed-off-by: Venkateswararao Jujjuri <jvrao@linux.vnet.ibm.com>
Signed-off-by: Eric Van Hensbergen <ericvh@gmail.com>
Diffstat (limited to 'fs/9p/v9fs_vfs.h')
| -rw-r--r-- | fs/9p/v9fs_vfs.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/fs/9p/v9fs_vfs.h b/fs/9p/v9fs_vfs.h index 591807f2018..4014160903a 100644 --- a/fs/9p/v9fs_vfs.h +++ b/fs/9p/v9fs_vfs.h @@ -20,6 +20,8 @@ * Boston, MA 02111-1301 USA * */ +#ifndef FS_9P_V9FS_VFS_H +#define FS_9P_V9FS_VFS_H /* plan9 semantics are that created files are implicitly opened. * But linux semantics are that you call create, then open. @@ -36,6 +38,7 @@ * unlink calls remove, which is an implicit clunk. So we have to track * that kind of thing so that we don't try to clunk a dead fid. */ +#define P9_LOCK_TIMEOUT (30*HZ) extern struct file_system_type v9fs_fs_type; extern const struct address_space_operations v9fs_addr_operations; @@ -79,5 +82,4 @@ static inline void v9fs_invalidate_inode_attr(struct inode *inode) v9inode->cache_validity |= V9FS_INO_INVALID_ATTR; return; } - -#define P9_LOCK_TIMEOUT (30*HZ) +#endif |