X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=fs%2Fcifs%2Fxattr.c;h=777e3363c2a4dd95ec3c05f51678ae3810369229;hb=987b0145d94eecf292d8b301228356f44611ab7c;hp=7754d641775eb9e24e3535158b047e54c1b0217a;hpb=f7ed79d23a47594e7834d66a8f14449796d4f3e6;p=linux-2.6.git

diff --git a/fs/cifs/xattr.c b/fs/cifs/xattr.c
index 7754d6417..777e3363c 100644
--- a/fs/cifs/xattr.c
+++ b/fs/cifs/xattr.c
@@ -62,7 +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);
 	full_path = build_path_from_dentry(direntry);
+	up(&sb->s_vfs_rename_sem);
 	if(full_path == NULL) {
 		FreeXid(xid);
 		return -ENOMEM;
@@ -114,7 +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);
 	full_path = build_path_from_dentry(direntry);
+	up(&sb->s_vfs_rename_sem);
 	if(full_path == NULL) {
 		FreeXid(xid);
 		return -ENOMEM;
@@ -219,7 +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);
 	full_path = build_path_from_dentry(direntry);
+	up(&sb->s_vfs_rename_sem);
 	if(full_path == NULL) {
 		FreeXid(xid);
 		return -ENOMEM;
@@ -335,7 +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);
 	full_path = build_path_from_dentry(direntry);
+	up(&sb->s_vfs_rename_sem);
 	if(full_path == NULL) {
 		FreeXid(xid);
 		return -ENOMEM;