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-rw-r--r--fs/jffs2/wbuf.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/fs/jffs2/wbuf.c b/fs/jffs2/wbuf.c
index c556e85a565c..91d1d0f1c66c 100644
--- a/fs/jffs2/wbuf.c
+++ b/fs/jffs2/wbuf.c
@@ -637,7 +637,10 @@ static int __jffs2_flush_wbuf(struct jffs2_sb_info *c, int pad)
memset(c->wbuf,0xff,c->wbuf_pagesize);
/* adjust write buffer offset, else we get a non contiguous write bug */
- c->wbuf_ofs += c->wbuf_pagesize;
+ if (SECTOR_ADDR(c->wbuf_ofs) == SECTOR_ADDR(c->wbuf_ofs+c->wbuf_pagesize))
+ c->wbuf_ofs += c->wbuf_pagesize;
+ else
+ c->wbuf_ofs = 0xffffffff;
c->wbuf_len = 0;
return 0;
}