X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=fs%2Fcifs%2Ffile.c;h=5ade53d7bca89624cd6b9381d4e6ba91543517be;hb=9d8d5a284e11e45953ad1f12a5bf1ebc18eefb75;hp=da4f5e10b3cc0f84c922660e89745bb14631cff1;hpb=7211bb9b64f17b23834d91fc3d0c1d78671ee9a8;p=linux-2.6

diff --git a/fs/cifs/file.c b/fs/cifs/file.c
index da4f5e10b3..5ade53d7bc 100644
--- a/fs/cifs/file.c
+++ b/fs/cifs/file.c
@@ -127,8 +127,7 @@ static inline int cifs_open_inode_helper(struct inode *inode, struct file *file,
 		if (file->f_dentry->d_inode->i_mapping) {
 		/* BB no need to lock inode until after invalidate
 		   since namei code should already have it locked? */
-			filemap_fdatawrite(file->f_dentry->d_inode->i_mapping);
-			filemap_fdatawait(file->f_dentry->d_inode->i_mapping);
+			filemap_write_and_wait(file->f_dentry->d_inode->i_mapping);
 		}
 		cFYI(1, ("invalidating remote inode since open detected it "
 			 "changed"));
@@ -419,8 +418,7 @@ static int cifs_reopen_file(struct inode *inode, struct file *file,
 		pCifsInode = CIFS_I(inode);
 		if (pCifsInode) {
 			if (can_flush) {
-				filemap_fdatawrite(inode->i_mapping);
-				filemap_fdatawait(inode->i_mapping);
+				filemap_write_and_wait(inode->i_mapping);
 			/* temporarily disable caching while we
 			   go to server to get inode info */
 				pCifsInode->clientCanCacheAll = FALSE;
@@ -489,8 +487,10 @@ int cifs_close(struct inode *inode, struct file *file)
 					the struct would be in each open file,
 					but this should give enough time to 
 					clear the socket */
+					write_unlock(&file->f_owner.lock);
 					cERROR(1,("close with pending writes"));
 					msleep(timeout);
+					write_lock(&file->f_owner.lock);
 					timeout *= 4;
 				} 
 				write_unlock(&file->f_owner.lock);