[PATCH] sem2mutex: vfs_rename_mutex

Semaphore to mutex conversion.

The conversion was generated via scripts, and the result was validated
automatically via a script as well.

Signed-off-by: Arjan van de Ven <arjan@infradead.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Cc: Al Viro <viro@ftp.linux.org.uk>
Cc: Christoph Hellwig <hch@lst.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

1 files changed, 8 insertions, 8 deletions

diff --git a/fs/cifs/xattr.c b/fs/cifs/xattr.c
index 777e3363c2a4..3938444d87b2 100644
--- a/fs/cifs/xattr.c
+++ b/fs/cifs/xattr.c
@@ -62,9 +62,9 @@ int cifs_removexattr(struct dentry * direntry, const char * ea_name)
         cifs_sb = CIFS_SB(sb);
         pTcon = cifs_sb->tcon;
                                                                                      
-        down(&sb->s_vfs_rename_sem);
+        mutex_lock(&sb->s_vfs_rename_mutex);
         full_path = build_path_from_dentry(direntry);
-        up(&sb->s_vfs_rename_sem);
+        mutex_unlock(&sb->s_vfs_rename_mutex);
         if(full_path == NULL) {
                 FreeXid(xid);
                 return -ENOMEM;
@@ -116,9 +116,9 @@ int cifs_setxattr(struct dentry * direntry, const char * ea_name,
         cifs_sb = CIFS_SB(sb);
         pTcon = cifs_sb->tcon;
 
-        down(&sb->s_vfs_rename_sem);
+        mutex_lock(&sb->s_vfs_rename_mutex);
         full_path = build_path_from_dentry(direntry);
-        up(&sb->s_vfs_rename_sem);
+        mutex_unlock(&sb->s_vfs_rename_mutex);
         if(full_path == NULL) {
                 FreeXid(xid);
                 return -ENOMEM;
@@ -223,9 +223,9 @@ ssize_t cifs_getxattr(struct dentry * direntry, const char * ea_name,
         cifs_sb = CIFS_SB(sb);
         pTcon = cifs_sb->tcon;
 
-        down(&sb->s_vfs_rename_sem);
+        mutex_lock(&sb->s_vfs_rename_mutex);
         full_path = build_path_from_dentry(direntry);
-        up(&sb->s_vfs_rename_sem);
+        mutex_unlock(&sb->s_vfs_rename_mutex);
         if(full_path == NULL) {
                 FreeXid(xid);
                 return -ENOMEM;
@@ -341,9 +341,9 @@ ssize_t cifs_listxattr(struct dentry * direntry, char * data, size_t buf_size)
         cifs_sb = CIFS_SB(sb);
         pTcon = cifs_sb->tcon;
 
-        down(&sb->s_vfs_rename_sem);
+        mutex_lock(&sb->s_vfs_rename_mutex);
         full_path = build_path_from_dentry(direntry);
-        up(&sb->s_vfs_rename_sem);
+        mutex_unlock(&sb->s_vfs_rename_mutex);
         if(full_path == NULL) {
                 FreeXid(xid);
                 return -ENOMEM;