X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=fs%2Fcoda%2Ffile.c;h=7c2642431fa5baa7bef2aa4cb0514b01615d5d0b;hb=43bc926fffd92024b46cafaf7350d669ba9ca884;hp=e6bc022568f318640f9692032a1ccab345ad03dc;hpb=cee37fe97739d85991964371c1f3a745c00dd236;p=linux-2.6.git

diff --git a/fs/coda/file.c b/fs/coda/file.c
index e6bc02256..7c2642431 100644
--- a/fs/coda/file.c
+++ b/fs/coda/file.c
@@ -24,6 +24,8 @@
 #include <linux/coda_psdev.h>
 #include <linux/coda_proc.h>
 
+#include "coda_int.h"
+
 /* if CODA_STORE fails with EOPNOTSUPP, venus clearly doesn't support
  * CODA_STORE/CODA_RELEASE and we fall back on using the CODA_CLOSE upcall */
 static int use_coda_close;
@@ -77,14 +79,14 @@ coda_file_write(struct file *coda_file, const char __user *buf, size_t count, lo
 		return -EINVAL;
 
 	host_inode = host_file->f_dentry->d_inode;
-	down(&coda_inode->i_sem);
+	mutex_lock(&coda_inode->i_mutex);
 
 	ret = host_file->f_op->write(host_file, buf, count, ppos);
 
 	coda_inode->i_size = host_inode->i_size;
 	coda_inode->i_blocks = (coda_inode->i_size + 511) >> 9;
 	coda_inode->i_mtime = coda_inode->i_ctime = CURRENT_TIME_SEC;
-	up(&coda_inode->i_sem);
+	mutex_unlock(&coda_inode->i_mutex);
 
 	return ret;
 }
@@ -272,9 +274,9 @@ int coda_fsync(struct file *coda_file, struct dentry *coda_dentry, int datasync)
 	if (host_file->f_op && host_file->f_op->fsync) {
 		host_dentry = host_file->f_dentry;
 		host_inode = host_dentry->d_inode;
-		down(&host_inode->i_sem);
+		mutex_lock(&host_inode->i_mutex);
 		err = host_file->f_op->fsync(host_file, host_dentry, datasync);
-		up(&host_inode->i_sem);
+		mutex_unlock(&host_inode->i_mutex);
 	}
 
 	if ( !err && !datasync ) {
@@ -286,7 +288,7 @@ int coda_fsync(struct file *coda_file, struct dentry *coda_dentry, int datasync)
 	return err;
 }
 
-struct file_operations coda_file_operations = {
+const struct file_operations coda_file_operations = {
 	.llseek		= generic_file_llseek,
 	.read		= coda_file_read,
 	.write		= coda_file_write,