From: johann <johann>
Date: Thu, 28 May 2009 11:44:15 +0000 (+0000)
Subject: Branch b1_8
X-Git-Tag: v1_8_2_01~1^2~373
X-Git-Url: https://git.whamcloud.com/?a=commitdiff_plain;h=df00a235b041c8f8b9e0e96331fe84c507b8c8cf;p=fs%2Flustre-release.git

Branch b1_8
b=18092

Fix following warning:
/cache/build/BUILD/lustre-1.8.0.123/lustre/llite/rw26.c: In function
'll_direct_IO_26':
/cache/build/BUILD/lustre-1.8.0.123/lustre/llite/rw26.c:274: warning:
'max_pages' may be used uninitialized in this function
---

diff --git a/lustre/llite/rw26.c b/lustre/llite/rw26.c
index 4200009..9bfbf6a 100644
--- a/lustre/llite/rw26.c
+++ b/lustre/llite/rw26.c
@@ -271,7 +271,7 @@ static ssize_t ll_direct_IO_26(int rw, struct kiocb *iocb,
 
                 while (iov_left > 0) {
                         struct page **pages;
-                        int page_count, max_pages;
+                        int page_count, max_pages = 0;
                         size_t bytes;
 
                         bytes = min(size,iov_left);