Number of used used array elements needs to be zeroed. It may cause
problems otherwise, because it's used uninitialized in find_uid().
Signed-off-by: Jiri Pirko <jpirko@xxxxxxxxxx>
---
fs/nfsd/nfs4acl.c | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/fs/nfsd/nfs4acl.c b/fs/nfsd/nfs4acl.c
index 54b8b41..7dcd90f 100644
--- a/fs/nfsd/nfs4acl.c
+++ b/fs/nfsd/nfs4acl.c
@@ -447,11 +447,13 @@ init_state(struct posix_acl_state *state, int cnt)
state->users = kzalloc(alloc, GFP_KERNEL);
if (!state->users)
return -ENOMEM;
+ state->users->n = 0;
state->groups = kzalloc(alloc, GFP_KERNEL);
if (!state->groups) {
kfree(state->users);
return -ENOMEM;
}
+ state->groups->n = 0;
return 0;
}
--
1.5.5.1
--
To unsubscribe from this list: send the line "unsubscribe linux-nfs" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
