Hi,
Sorry, Please ignore this. I am pulling this patch for testing.
Regards Sai Krishna
-----Original Message----- From: Sai Krishna Potthuri lakshmi.sai.krishna.potthuri@xilinx.com Sent: Friday, February 14, 2020 4:47 PM To: git-dev git-dev@xilinx.com Cc: Michal Simek michals@xilinx.com; Joel Stanley joel@jms.id.au; stable@vger.kernel.org; Richard Weinberger richard@nod.at; Sai Krishna Potthuri lakshmis@xilinx.com Subject: [LINUX PATCH 2/7] Revert "jffs2: Fix possible null-pointer dereferences in jffs2_add_frag_to_fragtree()"
From: Joel Stanley joel@jms.id.au
This reverts commit f2538f999345405f7d2e1194c0c8efa4e11f7b3a. The patch stopped JFFS2 from being able to mount an existing filesystem with the following errors:
jffs2: error: (77) jffs2_build_inode_fragtree: Add node to tree failed -22 jffs2: error: (77) jffs2_do_read_inode_internal: Failed to build final fragtree for inode #5377: error -22
Fixes: f2538f999345 ("jffs2: Fix possible null-pointer dereferences...") Cc: stable@vger.kernel.org Suggested-by: Hou Tao houtao1@huawei.com Signed-off-by: Joel Stanley joel@jms.id.au Signed-off-by: Richard Weinberger richard@nod.at Signed-off-by: Sai Krishna Potthuri lakshmi.sai.krishna.potthuri@xilinx.com
fs/jffs2/nodelist.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/jffs2/nodelist.c b/fs/jffs2/nodelist.c index 021a4a2190ee..b86c78d178c6 100644 --- a/fs/jffs2/nodelist.c +++ b/fs/jffs2/nodelist.c @@ -226,7 +226,7 @@ static int jffs2_add_frag_to_fragtree(struct jffs2_sb_info *c, struct rb_root *r lastend = this->ofs + this->size; } else { dbg_fragtree2("lookup gave no frag\n");
return -EINVAL;
lastend = 0;}
/* See if we ran off the end of the fragtree */
-- 2.17.1