DebugFS : inotify create/mkdir support

[pandora-kernel.git] / fs / read_write.c

diff --git a/fs/read_write.c b/fs/read_write.c
index f792000..707ac21 100644 (file)
--- a/fs/read_write.c
+++ b/fs/read_write.c
@@ -64,13 +64,13 @@ loff_t remote_llseek(struct file *file, loff_t offset, int origin)
        lock_kernel();
        switch (origin) {
                case 2:
-                       offset += i_size_read(file->f_dentry->d_inode);
+                       offset += i_size_read(file->f_path.dentry->d_inode);
                        break;
                case 1:
                        offset += file->f_pos;
        }
        retval = -EINVAL;
-       if (offset>=0 && offset<=file->f_dentry->d_inode->i_sb->s_maxbytes) {
+       if (offset>=0 && offset<=file->f_path.dentry->d_inode->i_sb->s_maxbytes) {
                if (offset != file->f_pos) {
                        file->f_pos = offset;
                        file->f_version = 0;
@@ -95,7 +95,7 @@ loff_t default_llseek(struct file *file, loff_t offset, int origin)
        lock_kernel();
        switch (origin) {
                case 2:
-                       offset += i_size_read(file->f_dentry->d_inode);
+                       offset += i_size_read(file->f_path.dentry->d_inode);
                        break;
                case 1:
                        offset += file->f_pos;
@@ -203,7 +203,7 @@ int rw_verify_area(int read_write, struct file *file, loff_t *ppos, size_t count
        if (unlikely((pos < 0) || (loff_t) (pos + count) < 0))
                goto Einval;
 
-       inode = file->f_dentry->d_inode;
+       inode = file->f_path.dentry->d_inode;
        if (unlikely(inode->i_flock && MANDATORY_LOCK(inode))) {
                int retval = locks_mandatory_area(
                        read_write == READ ? FLOCK_VERIFY_READ : FLOCK_VERIFY_WRITE,
@@ -273,7 +273,7 @@ ssize_t vfs_read(struct file *file, char __user *buf, size_t count, loff_t *pos)
                        else
                                ret = do_sync_read(file, buf, count, pos);
                        if (ret > 0) {
-                               fsnotify_access(file->f_dentry);
+                               fsnotify_access(file->f_path.dentry);
                                current->rchar += ret;
                        }
                        current->syscr++;
@@ -331,7 +331,7 @@ ssize_t vfs_write(struct file *file, const char __user *buf, size_t count, loff_
                        else
                                ret = do_sync_write(file, buf, count, pos);
                        if (ret > 0) {
-                               fsnotify_modify(file->f_dentry);
+                               fsnotify_modify(file->f_path.dentry);
                                current->wchar += ret;
                        }
                        current->syscw++;
@@ -450,8 +450,6 @@ unsigned long iov_shorten(struct iovec *iov, unsigned long nr_segs, size_t to)
        return seg;
 }
 
-EXPORT_UNUSED_SYMBOL(iov_shorten);  /*  June 2006  */
-
 ssize_t do_sync_readv_writev(struct file *filp, const struct iovec *iov,
                unsigned long nr_segs, size_t len, loff_t *ppos, iov_fn_t fn)
 {
@@ -628,9 +626,9 @@ out:
                kfree(iov);
        if ((ret + (type == READ)) > 0) {
                if (type == READ)
-                       fsnotify_access(file->f_dentry);
+                       fsnotify_access(file->f_path.dentry);
                else
-                       fsnotify_modify(file->f_dentry);
+                       fsnotify_modify(file->f_path.dentry);
        }
        return ret;
 }
@@ -722,7 +720,7 @@ static ssize_t do_sendfile(int out_fd, int in_fd, loff_t *ppos,
        if (!(in_file->f_mode & FMODE_READ))
                goto fput_in;
        retval = -EINVAL;
-       in_inode = in_file->f_dentry->d_inode;
+       in_inode = in_file->f_path.dentry->d_inode;
        if (!in_inode)
                goto fput_in;
        if (!in_file->f_op || !in_file->f_op->sendfile)
@@ -754,7 +752,7 @@ static ssize_t do_sendfile(int out_fd, int in_fd, loff_t *ppos,
        retval = -EINVAL;
        if (!out_file->f_op || !out_file->f_op->sendpage)
                goto fput_out;
-       out_inode = out_file->f_dentry->d_inode;
+       out_inode = out_file->f_path.dentry->d_inode;
        retval = rw_verify_area(WRITE, out_file, &out_file->f_pos, count);
        if (retval < 0)
                goto fput_out;