Commit d687ca38 authored by Al Viro's avatar Al Viro

cifs: leak on mount if we share superblock

cifs_sb and nls end up leaked...
Acked-by: default avatarPavel Shilovsky <piastryyy@gmail.com>
Reviewed-by: default avatarJeff Layton <jlayton@redhat.com>
Signed-off-by: default avatarAl Viro <viro@zeniv.linux.org.uk>
parent 2c6292ae
...@@ -701,6 +701,8 @@ cifs_do_mount(struct file_system_type *fs_type, ...@@ -701,6 +701,8 @@ cifs_do_mount(struct file_system_type *fs_type,
if (sb->s_fs_info) { if (sb->s_fs_info) {
cFYI(1, "Use existing superblock"); cFYI(1, "Use existing superblock");
unload_nls(cifs_sb->local_nls);
kfree(cifs_sb);
goto out_shared; goto out_shared;
} }
......
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