diff options
Diffstat (limited to 'usr/src/uts/common/os/ipc.c')
| -rw-r--r-- | usr/src/uts/common/os/ipc.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/usr/src/uts/common/os/ipc.c b/usr/src/uts/common/os/ipc.c index 0094652f15..367089e686 100644 --- a/usr/src/uts/common/os/ipc.c +++ b/usr/src/uts/common/os/ipc.c @@ -529,7 +529,7 @@ ipcperm_set(ipc_service_t *service, struct cred *cr, if (secpolicy_ipc_owner(cr, kperm) != 0) return (EPERM); - if ((uid < 0) || (uid > MAXUID) || (gid < 0) || (gid > MAXUID)) + if (!VALID_UID(uid) || !VALID_GID(gid)) return (EINVAL); kperm->ipc_uid = uid; @@ -568,8 +568,7 @@ ipcperm_set64(ipc_service_t *service, struct cred *cr, if (secpolicy_ipc_owner(cr, kperm) != 0) return (EPERM); - if ((perm64->ipcx_uid < 0) || (perm64->ipcx_uid > MAXUID) || - (perm64->ipcx_gid < 0) || (perm64->ipcx_gid > MAXUID)) + if (!VALID_UID(perm64->ipcx_uid) || !VALID_GID(perm64->ipcx_gid)) return (EINVAL); kperm->ipc_uid = perm64->ipcx_uid; |