We are trying to copy the c_n->mounted_vol[] array and the three integer
struct members that follow it. The problem is that there is a 3 byte
struct hole after c_n->mounted_vol[] so we don't copy the lower 3 bytes
of c_n->flags.
I fixed it by doing the assignments one at a time.
Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
diff --git a/fs/compat.c b/fs/compat.c
index a71936a..355ab04 100644
--- a/fs/compat.c
+++ b/fs/compat.c
@@ -693,7 +693,11 @@ static void *do_ncp_super_data_conv(void *raw_data)
n->file_mode = c_n->file_mode;
n->gid = c_n->gid;
n->uid = c_n->uid;
- memmove (n->mounted_vol, c_n->mounted_vol, (sizeof (c_n->mounted_vol) + 3 * sizeof (unsigned int)));
+ memmove(n->mounted_vol, c_n->mounted_vol,
+ sizeof(c_n->mounted_vol));
+ n->time_out = c_n->time_out;
+ n->retry_count = c_n->retry_count;
+ n->flags = c_n->flags;
n->wdog_pid = c_n->wdog_pid;
n->mounted_uid = c_n->mounted_uid;
} else if (version == 4) {
--
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