nfsd4: set shorter timeout

[safe/jmp/linux-2.6] / fs / hfs / inode.c

diff --git a/fs/hfs/inode.c b/fs/hfs/inode.c
index 7e19835..a1cbff2 100644 (file)
--- a/fs/hfs/inode.c
+++ b/fs/hfs/inode.c
@@ -70,6 +70,10 @@ static int hfs_releasepage(struct page *page, gfp_t mask)
                BUG();
                return 0;
        }
+
+       if (!tree)
+               return 0;
+
        if (tree->node_size >= PAGE_CACHE_SIZE) {
                nidx = page->index >> (tree->node_size_shift - PAGE_CACHE_SHIFT);
                spin_lock(&tree->hash_lock);
@@ -155,8 +159,8 @@ struct inode *hfs_new_inode(struct inode *dir, struct qstr *name, int mode)
        hfs_cat_build_key(sb, (btree_key *)&HFS_I(inode)->cat_key, dir->i_ino, name);
        inode->i_ino = HFS_SB(sb)->next_id++;
        inode->i_mode = mode;
-       inode->i_uid = current->fsuid;
-       inode->i_gid = current->fsgid;
+       inode->i_uid = current_fsuid();
+       inode->i_gid = current_fsgid();
        inode->i_nlink = 1;
        inode->i_mtime = inode->i_atime = inode->i_ctime = CURRENT_TIME_SEC;
        HFS_I(inode)->flags = 0;
@@ -511,13 +515,6 @@ void hfs_clear_inode(struct inode *inode)
        }
 }
 
-static int hfs_permission(struct inode *inode, int mask)
-{
-       if (S_ISREG(inode->i_mode) && mask & MAY_EXEC)
-               return 0;
-       return generic_permission(inode, mask, NULL);
-}
-
 static int hfs_file_open(struct inode *inode, struct file *file)
 {
        if (HFS_IS_RSRC(inode))
@@ -616,7 +613,6 @@ static const struct inode_operations hfs_file_inode_operations = {
        .lookup         = hfs_file_lookup,
        .truncate       = hfs_file_truncate,
        .setattr        = hfs_inode_setattr,
-       .permission     = hfs_permission,
        .setxattr       = hfs_setxattr,
        .getxattr       = hfs_getxattr,
        .listxattr      = hfs_listxattr,