[PATCH] mutex subsystem, semaphore to mutex: VFS, ->i_sem

[linux-2.6-omap-h63xx.git] / drivers / usb / gadget / file_storage.c

diff --git a/drivers/usb/gadget/file_storage.c b/drivers/usb/gadget/file_storage.c
index 0cea9782d7d428ed07fd34018e5df98e4fe6e9c1..de59c58896d6d65d7bde9afdfeba2eb07f219ae2 100644 (file)
--- a/drivers/usb/gadget/file_storage.c
+++ b/drivers/usb/gadget/file_storage.c
@@ -1891,7 +1891,7 @@ static int fsync_sub(struct lun *curlun)
                return -EINVAL;
 
        inode = filp->f_dentry->d_inode;
-       down(&inode->i_sem);
+       mutex_lock(&inode->i_mutex);
        current->flags |= PF_SYNCWRITE;
        rc = filemap_fdatawrite(inode->i_mapping);
        err = filp->f_op->fsync(filp, filp->f_dentry, 1);
@@ -1901,7 +1901,7 @@ static int fsync_sub(struct lun *curlun)
        if (!rc)
                rc = err;
        current->flags &= ~PF_SYNCWRITE;
-       up(&inode->i_sem);
+       mutex_unlock(&inode->i_mutex);
        VLDBG(curlun, "fdatasync -> %d\n", rc);
        return rc;
 }