diff options
| author | Ingo Molnar <mingo@kernel.org> | 2017-03-02 08:05:45 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2017-03-02 08:05:45 +0100 |
| commit | 9d020d33fc1b2faa0eb35859df1381ca5dc94ffe (patch) | |
| tree | adcd4356b93b17b42c9e4ef95c3fea3afa52f3ee /net/sunrpc/svcauth_unix.c | |
| parent | 6b0b7551428e4caae1e2c023a529465a9a9ae2d4 (diff) | |
| parent | 4977ab6e92e267afe9d8f78438c3db330ca8434c (diff) | |
Merge branch 'linus' into perf/urgent, to resolve conflict
Conflicts:
arch/powerpc/configs/85xx/kmp204x_defconfig
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'net/sunrpc/svcauth_unix.c')
| -rw-r--r-- | net/sunrpc/svcauth_unix.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/sunrpc/svcauth_unix.c b/net/sunrpc/svcauth_unix.c index 64af4f034de6..f81eaa8e0888 100644 --- a/net/sunrpc/svcauth_unix.c +++ b/net/sunrpc/svcauth_unix.c @@ -403,7 +403,7 @@ svcauth_unix_info_release(struct svc_xprt *xpt) /**************************************************************************** * auth.unix.gid cache * simple cache to map a UID to a list of GIDs - * because AUTH_UNIX aka AUTH_SYS has a max of 16 + * because AUTH_UNIX aka AUTH_SYS has a max of UNX_NGROUPS */ #define GID_HASHBITS 8 #define GID_HASHMAX (1<<GID_HASHBITS) @@ -810,7 +810,7 @@ svcauth_unix_accept(struct svc_rqst *rqstp, __be32 *authp) cred->cr_uid = make_kuid(&init_user_ns, svc_getnl(argv)); /* uid */ cred->cr_gid = make_kgid(&init_user_ns, svc_getnl(argv)); /* gid */ slen = svc_getnl(argv); /* gids length */ - if (slen > 16 || (len -= (slen + 2)*4) < 0) + if (slen > UNX_NGROUPS || (len -= (slen + 2)*4) < 0) goto badcred; cred->cr_group_info = groups_alloc(slen); if (cred->cr_group_info == NULL) |