kgdb: gdb "monitor" -> kdb passthrough

[safe/jmp/linux-2.6] / kernel / sys.c

diff --git a/kernel/sys.c b/kernel/sys.c
index 396c11c..0d36d88 100644 (file)
--- a/kernel/sys.c
+++ b/kernel/sys.c
@@ -36,6 +36,7 @@
 #include <linux/personality.h>
 #include <linux/ptrace.h>
 #include <linux/fs_struct.h>
+#include <linux/gfp.h>
 
 #include <linux/compat.h>
 #include <linux/syscalls.h>
@@ -491,10 +492,6 @@ SYSCALL_DEFINE2(setregid, gid_t, rgid, gid_t, egid)
                return -ENOMEM;
        old = current_cred();
 
-       retval = security_task_setgid(rgid, egid, (gid_t)-1, LSM_SETID_RE);
-       if (retval)
-               goto error;
-
        retval = -EPERM;
        if (rgid != (gid_t) -1) {
                if (old->gid == rgid ||
@@ -542,10 +539,6 @@ SYSCALL_DEFINE1(setgid, gid_t, gid)
                return -ENOMEM;
        old = current_cred();
 
-       retval = security_task_setgid(gid, (gid_t)-1, (gid_t)-1, LSM_SETID_ID);
-       if (retval)
-               goto error;
-
        retval = -EPERM;
        if (capable(CAP_SETGID))
                new->gid = new->egid = new->sgid = new->fsgid = gid;
@@ -776,10 +769,6 @@ SYSCALL_DEFINE3(setresgid, gid_t, rgid, gid_t, egid, gid_t, sgid)
                return -ENOMEM;
        old = current_cred();
 
-       retval = security_task_setgid(rgid, egid, sgid, LSM_SETID_RES);
-       if (retval)
-               goto error;
-
        retval = -EPERM;
        if (!capable(CAP_SETGID)) {
                if (rgid != (gid_t) -1 && rgid != old->gid &&
@@ -872,9 +861,6 @@ SYSCALL_DEFINE1(setfsgid, gid_t, gid)
        old = current_cred();
        old_fsgid = old->fsgid;
 
-       if (security_task_setgid(gid, (gid_t)-1, (gid_t)-1, LSM_SETID_FS))
-               goto error;
-
        if (gid == old->gid  || gid == old->egid  ||
            gid == old->sgid || gid == old->fsgid ||
            capable(CAP_SETGID)) {
@@ -884,7 +870,6 @@ SYSCALL_DEFINE1(setfsgid, gid_t, gid)
                }
        }
 
-error:
        abort_creds(new);
        return old_fsgid;
 
@@ -1102,7 +1087,7 @@ DECLARE_RWSEM(uts_sem);
 
 #ifdef COMPAT_UTS_MACHINE
 #define override_architecture(name) \
-       (current->personality == PER_LINUX32 && \
+       (personality(current->personality) == PER_LINUX32 && \
         copy_to_user(name->machine, COMPAT_UTS_MACHINE, \
                      sizeof(COMPAT_UTS_MACHINE)))
 #else