drop unused dentry argument to ->fsync

[safe/jmp/linux-2.6] / fs / ncpfs / file.c

diff --git a/fs/ncpfs/file.c b/fs/ncpfs/file.c
index 6b1f6d2..3639cc5 100644 (file)
--- a/fs/ncpfs/file.c
+++ b/fs/ncpfs/file.c
@@ -15,14 +15,14 @@
 #include <linux/fcntl.h>
 #include <linux/stat.h>
 #include <linux/mm.h>
-#include <linux/slab.h>
 #include <linux/vmalloc.h>
+#include <linux/sched.h>
 #include <linux/smp_lock.h>
 
 #include <linux/ncp_fs.h>
 #include "ncplib_kernel.h"
 
-static int ncp_fsync(struct file *file, struct dentry *dentry, int datasync)
+static int ncp_fsync(struct file *file, int datasync)
 {
        return 0;
 }
@@ -203,7 +203,6 @@ ncp_file_write(struct file *file, const char __user *buf, size_t count, loff_t *
 
        if (pos + count > MAX_NON_LFS && !(file->f_flags&O_LARGEFILE)) {
                if (pos >= MAX_NON_LFS) {
-                       send_sig(SIGXFSZ, current, 0);
                        return -EFBIG;
                }
                if (count > MAX_NON_LFS - (u32)pos) {
@@ -212,7 +211,6 @@ ncp_file_write(struct file *file, const char __user *buf, size_t count, loff_t *
        }
        if (pos >= inode->i_sb->s_maxbytes) {
                if (count || pos > inode->i_sb->s_maxbytes) {
-                       send_sig(SIGXFSZ, current, 0);
                        return -EFBIG;
                }
        }
@@ -283,12 +281,21 @@ static int ncp_release(struct inode *inode, struct file *file) {
        return 0;
 }
 
+static loff_t ncp_remote_llseek(struct file *file, loff_t offset, int origin)
+{
+       loff_t ret;
+       lock_kernel();
+       ret = generic_file_llseek_unlocked(file, offset, origin);
+       unlock_kernel();
+       return ret;
+}
+
 const struct file_operations ncp_file_operations =
 {
-       .llseek         = remote_llseek,
+       .llseek         = ncp_remote_llseek,
        .read           = ncp_file_read,
        .write          = ncp_file_write,
-       .ioctl          = ncp_ioctl,
+       .unlocked_ioctl = ncp_ioctl,
 #ifdef CONFIG_COMPAT
        .compat_ioctl   = ncp_compat_ioctl,
 #endif