[GFS2] Fix OOM error handling

[linux-2.6-omap-h63xx.git] / fs / hostfs / hostfs_kern.c

diff --git a/fs/hostfs/hostfs_kern.c b/fs/hostfs/hostfs_kern.c
index 8e0d37743e7ce54f698e9839ebf142e0941abaff..b6bd33ca3731edafe9866ce0a7a725a2bc3287c3 100644 (file)
--- a/fs/hostfs/hostfs_kern.c
+++ b/fs/hostfs/hostfs_kern.c
@@ -54,7 +54,7 @@ static int append = 0;
 
 static struct inode_operations hostfs_iops;
 static struct inode_operations hostfs_dir_iops;
-static struct address_space_operations hostfs_link_aops;
+static const struct address_space_operations hostfs_link_aops;
 
 #ifndef MODULE
 static int __init hostfs_args(char *options, int *add)
@@ -156,7 +156,6 @@ static int read_name(struct inode *ino, char *name)
        ino->i_mode = i_mode;
        ino->i_nlink = i_nlink;
        ino->i_size = i_size;
-       ino->i_blksize = i_blksize;
        ino->i_blocks = i_blocks;
        return(0);
 }
@@ -386,13 +385,11 @@ int hostfs_fsync(struct file *file, struct dentry *dentry, int datasync)
 
 static const struct file_operations hostfs_file_fops = {
        .llseek         = generic_file_llseek,
-       .read           = generic_file_read,
+       .read           = do_sync_read,
        .sendfile       = generic_file_sendfile,
        .aio_read       = generic_file_aio_read,
        .aio_write      = generic_file_aio_write,
-       .readv          = generic_file_readv,
-       .writev         = generic_file_writev,
-       .write          = generic_file_write,
+       .write          = do_sync_write,
        .mmap           = generic_file_mmap,
        .open           = hostfs_file_open,
        .release        = NULL,
@@ -518,7 +515,7 @@ int hostfs_commit_write(struct file *file, struct page *page, unsigned from,
        return(err);
 }
 
-static struct address_space_operations hostfs_aops = {
+static const struct address_space_operations hostfs_aops = {
        .writepage      = hostfs_writepage,
        .readpage       = hostfs_readpage,
        .set_page_dirty = __set_page_dirty_nobuffers,
@@ -935,7 +932,7 @@ int hostfs_link_readpage(struct file *file, struct page *page)
        return(err);
 }
 
-static struct address_space_operations hostfs_link_aops = {
+static const struct address_space_operations hostfs_link_aops = {
        .readpage       = hostfs_link_readpage,
 };