find_domain_name() uses load_nls_default which takes a module reference
on the appropriate NLS module, but doesn't put it.
Signed-off-by: Jeff Layton <jlayton@xxxxxxxxxx>
Cc: Shirish Pargaonkar <shirishpargaonkar@xxxxxxxxx>
---
fs/cifs/cifsencrypt.c | 5 ++++-
1 files changed, 4 insertions(+), 1 deletions(-)
diff --git a/fs/cifs/cifsencrypt.c b/fs/cifs/cifsencrypt.c
index 388ebe3..ccb13e6 100644
--- a/fs/cifs/cifsencrypt.c
+++ b/fs/cifs/cifsencrypt.c
@@ -363,13 +363,16 @@ find_domain_name(struct cifsSesInfo *ses)
if (!attrsize)
break;
if (!ses->domainName) {
+ struct nls_table *default_nls;
ses->domainName =
kmalloc(attrsize + 1, GFP_KERNEL);
if (!ses->domainName)
return -ENOMEM;
+ default_nls = load_nls_default();
cifs_from_ucs2(ses->domainName,
(__le16 *)blobptr, attrsize, attrsize,
- load_nls_default(), false);
+ default_nls, false);
+ unload_nls(default_nls);
break;
}
}
--
1.7.2.3
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