From 7269c53562b9e72b4eea7bffb7698ccabe2412cd Mon Sep 17 00:00:00 2001 From: Monakhov Dmitriy Date: Wed, 11 Oct 2006 01:22:00 -0700 Subject: [PATCH] --- yaml --- r: 39350 b: refs/heads/master c: 8c58165108e26d18849a0138c719e680f281197a h: refs/heads/master v: v3 --- [refs] | 2 +- trunk/fs/buffer.c | 2 ++ 2 files changed, 3 insertions(+), 1 deletion(-) diff --git a/[refs] b/[refs] index 900d5290904a..d95353ed2e89 100644 --- a/[refs] +++ b/[refs] @@ -1,2 +1,2 @@ --- -refs/heads/master: 97e860d364aa9d08e895ecb619b9122ae2c70df8 +refs/heads/master: 8c58165108e26d18849a0138c719e680f281197a diff --git a/trunk/fs/buffer.c b/trunk/fs/buffer.c index 2a7828c0e59b..f65ef8821c73 100644 --- a/trunk/fs/buffer.c +++ b/trunk/fs/buffer.c @@ -1854,6 +1854,7 @@ static int __block_prepare_write(struct inode *inode, struct page *page, clear_buffer_new(bh); kaddr = kmap_atomic(page, KM_USER0); memset(kaddr+block_start, 0, bh->b_size); + flush_dcache_page(page); kunmap_atomic(kaddr, KM_USER0); set_buffer_uptodate(bh); mark_buffer_dirty(bh); @@ -2360,6 +2361,7 @@ int nobh_prepare_write(struct page *page, unsigned from, unsigned to, */ kaddr = kmap_atomic(page, KM_USER0); memset(kaddr, 0, PAGE_CACHE_SIZE); + flush_dcache_page(page); kunmap_atomic(kaddr, KM_USER0); SetPageUptodate(page); set_page_dirty(page);