diff options
| author | Len Brown <len.brown@intel.com> | 2012-06-04 00:35:19 -0400 |
|---|---|---|
| committer | Len Brown <len.brown@intel.com> | 2012-06-04 00:35:19 -0400 |
| commit | 7e1bd6e38b1f30860ce25a014c6d6adfb0079f4a (patch) | |
| tree | 65c5898ba93007d4399150c7a127a670bcfbc30d /net/sunrpc/auth_unix.c | |
| parent | 301f33fbcf4ced53b3de114846ecece5d6aafeeb (diff) | |
| parent | f8f5701bdaf9134b1f90e5044a82c66324d2073f (diff) | |
Merge branch 'upstream' into bugfix-video
Update bugfix-video branch to 2.5-rc1
so I don't have to again resolve the
conflict in these patches vs. upstream.
Conflicts:
drivers/gpu/drm/gma500/psb_drv.c
text conflict: add comment vs delete neighboring line
keep just this:
/* igd_opregion_init(&dev_priv->opregion_dev); */
/* acpi_video_register(); */
Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'net/sunrpc/auth_unix.c')
| -rw-r--r-- | net/sunrpc/auth_unix.c | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/net/sunrpc/auth_unix.c b/net/sunrpc/auth_unix.c index e50502d8ceb7..52c5abdee211 100644 --- a/net/sunrpc/auth_unix.c +++ b/net/sunrpc/auth_unix.c @@ -12,6 +12,7 @@ #include <linux/module.h> #include <linux/sunrpc/clnt.h> #include <linux/sunrpc/auth.h> +#include <linux/user_namespace.h> #define NFS_NGROUPS 16 @@ -78,8 +79,11 @@ unx_create_cred(struct rpc_auth *auth, struct auth_cred *acred, int flags) groups = NFS_NGROUPS; cred->uc_gid = acred->gid; - for (i = 0; i < groups; i++) - cred->uc_gids[i] = GROUP_AT(acred->group_info, i); + for (i = 0; i < groups; i++) { + gid_t gid; + gid = from_kgid(&init_user_ns, GROUP_AT(acred->group_info, i)); + cred->uc_gids[i] = gid; + } if (i < NFS_NGROUPS) cred->uc_gids[i] = NOGROUP; @@ -126,9 +130,12 @@ unx_match(struct auth_cred *acred, struct rpc_cred *rcred, int flags) groups = acred->group_info->ngroups; if (groups > NFS_NGROUPS) groups = NFS_NGROUPS; - for (i = 0; i < groups ; i++) - if (cred->uc_gids[i] != GROUP_AT(acred->group_info, i)) + for (i = 0; i < groups ; i++) { + gid_t gid; + gid = from_kgid(&init_user_ns, GROUP_AT(acred->group_info, i)); + if (cred->uc_gids[i] != gid) return 0; + } if (groups < NFS_NGROUPS && cred->uc_gids[groups] != NOGROUP) return 0; |