From e0459f57b8b3bbabf6f11f73da4d17abb0c159de Mon Sep 17 00:00:00 2001 From: "Aneesh Kumar K.V" Date: Mon, 28 Feb 2011 17:04:09 +0530 Subject: 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 Signed-off-by: Venkateswararao Jujjuri Signed-off-by: Eric Van Hensbergen --- fs/9p/fid.h | 4 +++- fs/9p/v9fs.h | 4 ++++ fs/9p/v9fs_vfs.h | 6 ++++-- 3 files changed, 11 insertions(+), 3 deletions(-) diff --git a/fs/9p/fid.h b/fs/9p/fid.h index c058f1c7656e..bb0b6e7f58fc 100644 --- a/fs/9p/fid.h +++ b/fs/9p/fid.h @@ -19,7 +19,8 @@ * Boston, MA 02111-1301 USA * */ - +#ifndef FS_9P_FID_H +#define FS_9P_FID_H #include /** @@ -46,3 +47,4 @@ struct p9_fid *v9fs_fid_lookup(struct dentry *dentry); struct p9_fid *v9fs_fid_clone(struct dentry *dentry); int v9fs_fid_add(struct dentry *dentry, struct p9_fid *fid); struct p9_fid *v9fs_writeback_fid(struct dentry *dentry); +#endif diff --git a/fs/9p/v9fs.h b/fs/9p/v9fs.h index cfdc05527f89..bd8496db135b 100644 --- a/fs/9p/v9fs.h +++ b/fs/9p/v9fs.h @@ -20,6 +20,9 @@ * Boston, MA 02111-1301 USA * */ +#ifndef FS_9P_V9FS_H +#define FS_9P_V9FS_H + #include /** @@ -197,3 +200,4 @@ v9fs_get_inode_from_fid(struct v9fs_session_info *v9ses, struct p9_fid *fid, else return v9fs_inode_from_fid(v9ses, fid, sb); } +#endif diff --git a/fs/9p/v9fs_vfs.h b/fs/9p/v9fs_vfs.h index 591807f20188..4014160903a9 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 -- cgit v1.2.3