From: Miklos Szeredi <mszeredi@suse.cz>
Date: Wed, 30 Apr 2008 07:54:44 +0000 (-0700)
Subject: fuse: fix node ID type
X-Git-Tag: v2.6.26-rc1~143
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b48badf013018ef2aa4a46416454bdb18f77fb01;p=linux-2.6

fuse: fix node ID type

Node ID is 64bit but it is passed as unsigned long to some functions.  This
breakage wasn't noticed, because libfuse uses unsigned long too.

Signed-off-by: Miklos Szeredi <mszeredi@suse.cz>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

diff --git a/fs/fuse/fuse_i.h b/fs/fuse/fuse_i.h
index 934dd819a4..dadffa21a2 100644
--- a/fs/fuse/fuse_i.h
+++ b/fs/fuse/fuse_i.h
@@ -464,7 +464,7 @@ extern const struct file_operations fuse_dev_operations;
 /**
  * Get a filled in inode
  */
-struct inode *fuse_iget(struct super_block *sb, unsigned long nodeid,
+struct inode *fuse_iget(struct super_block *sb, u64 nodeid,
 			int generation, struct fuse_attr *attr,
 			u64 attr_valid, u64 attr_version);
 
@@ -472,7 +472,7 @@ struct inode *fuse_iget(struct super_block *sb, unsigned long nodeid,
  * Send FORGET command
  */
 void fuse_send_forget(struct fuse_conn *fc, struct fuse_req *req,
-		      unsigned long nodeid, u64 nlookup);
+		      u64 nodeid, u64 nlookup);
 
 /**
  * Initialize READ or READDIR request
diff --git a/fs/fuse/inode.c b/fs/fuse/inode.c
index 0cef5ea319..79b6158738 100644
--- a/fs/fuse/inode.c
+++ b/fs/fuse/inode.c
@@ -84,7 +84,7 @@ static void fuse_destroy_inode(struct inode *inode)
 }
 
 void fuse_send_forget(struct fuse_conn *fc, struct fuse_req *req,
-		      unsigned long nodeid, u64 nlookup)
+		      u64 nodeid, u64 nlookup)
 {
 	struct fuse_forget_in *inarg = &req->misc.forget_in;
 	inarg->nlookup = nlookup;
@@ -207,7 +207,7 @@ static void fuse_init_inode(struct inode *inode, struct fuse_attr *attr)
 
 static int fuse_inode_eq(struct inode *inode, void *_nodeidp)
 {
-	unsigned long nodeid = *(unsigned long *) _nodeidp;
+	u64 nodeid = *(u64 *) _nodeidp;
 	if (get_node_id(inode) == nodeid)
 		return 1;
 	else
@@ -216,12 +216,12 @@ static int fuse_inode_eq(struct inode *inode, void *_nodeidp)
 
 static int fuse_inode_set(struct inode *inode, void *_nodeidp)
 {
-	unsigned long nodeid = *(unsigned long *) _nodeidp;
+	u64 nodeid = *(u64 *) _nodeidp;
 	get_fuse_inode(inode)->nodeid = nodeid;
 	return 0;
 }
 
-struct inode *fuse_iget(struct super_block *sb, unsigned long nodeid,
+struct inode *fuse_iget(struct super_block *sb, u64 nodeid,
 			int generation, struct fuse_attr *attr,
 			u64 attr_valid, u64 attr_version)
 {