diff options
| -rw-r--r-- | fs/jffs2/file.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/jffs2/file.c b/fs/jffs2/file.c index f9c5dd6f4b64..dcc2734e0b5d 100644 --- a/fs/jffs2/file.c +++ b/fs/jffs2/file.c @@ -129,7 +129,7 @@ static int jffs2_write_begin(struct file *filp, struct address_space *mapping, struct inode *inode = mapping->host; struct jffs2_inode_info *f = JFFS2_INODE_INFO(inode); pgoff_t index = pos >> PAGE_CACHE_SHIFT; - uint32_t pageofs = pos & (PAGE_CACHE_SIZE - 1); + uint32_t pageofs = index << PAGE_CACHE_SHIFT; int ret = 0; pg = __grab_cache_page(mapping, index); |