commit 45222b9e02fb282eb0a8007a3d992dd229ec2410
author David Howells <dhowells@redhat.com> Thu May 10 22:22:20 2007 -0700
committer Linus Torvalds <torvalds@woody.linux-foundation.org> Fri May 11 08:29:32 2007 -0700
tree 2160228a23c700437bda0898d3a700ac499b941d
parent 0f300ca9284caabdd2c07c7f91b90f1f530f614e

AFS: implement statfs

Implement the statfs() op for AFS.

Signed-off-by: David Howells <dhowells@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

fs/afs/dir.c

diff --git a/fs/afs/dir.c b/fs/afs/dir.c
index 2fb3127..719af4f 100644
--- a/fs/afs/dir.c
+++ b/fs/afs/dir.c
@@ -497,7 +497,7 @@
 
 	ASSERTCMP(dentry->d_inode, ==, NULL);
 
-	if (dentry->d_name.len > 255) {
+	if (dentry->d_name.len >= AFSNAMEMAX) {
 		_leave(" = -ENAMETOOLONG");
 		return ERR_PTR(-ENAMETOOLONG);
 	}
@@ -736,7 +736,7 @@
 	       dvnode->fid.vid, dvnode->fid.vnode, dentry->d_name.name, mode);
 
 	ret = -ENAMETOOLONG;
-	if (dentry->d_name.len > 255)
+	if (dentry->d_name.len >= AFSNAMEMAX)
 		goto error;
 
 	key = afs_request_key(dvnode->volume->cell);
@@ -801,7 +801,7 @@
 	       dvnode->fid.vid, dvnode->fid.vnode, dentry->d_name.name);
 
 	ret = -ENAMETOOLONG;
-	if (dentry->d_name.len > 255)
+	if (dentry->d_name.len >= AFSNAMEMAX)
 		goto error;
 
 	key = afs_request_key(dvnode->volume->cell);
@@ -847,7 +847,7 @@
 	       dvnode->fid.vid, dvnode->fid.vnode, dentry->d_name.name);
 
 	ret = -ENAMETOOLONG;
-	if (dentry->d_name.len > 255)
+	if (dentry->d_name.len >= AFSNAMEMAX)
 		goto error;
 
 	key = afs_request_key(dvnode->volume->cell);
@@ -921,7 +921,7 @@
 	       dvnode->fid.vid, dvnode->fid.vnode, dentry->d_name.name, mode);
 
 	ret = -ENAMETOOLONG;
-	if (dentry->d_name.len > 255)
+	if (dentry->d_name.len >= AFSNAMEMAX)
 		goto error;
 
 	key = afs_request_key(dvnode->volume->cell);
@@ -990,7 +990,7 @@
 	       dentry->d_name.name);
 
 	ret = -ENAMETOOLONG;
-	if (dentry->d_name.len > 255)
+	if (dentry->d_name.len >= AFSNAMEMAX)
 		goto error;
 
 	key = afs_request_key(dvnode->volume->cell);
@@ -1038,11 +1038,11 @@
 	       content);
 
 	ret = -ENAMETOOLONG;
-	if (dentry->d_name.len > 255)
+	if (dentry->d_name.len >= AFSNAMEMAX)
 		goto error;
 
 	ret = -EINVAL;
-	if (strlen(content) > 1023)
+	if (strlen(content) >= AFSPATHMAX)
 		goto error;
 
 	key = afs_request_key(dvnode->volume->cell);
@@ -1112,7 +1112,7 @@
 	       new_dentry->d_name.name);
 
 	ret = -ENAMETOOLONG;
-	if (new_dentry->d_name.len > 255)
+	if (new_dentry->d_name.len >= AFSNAMEMAX)
 		goto error;
 
 	key = afs_request_key(orig_dvnode->volume->cell);