[SPARC64]: Call real_setup_per_cpu_areas() earlier and use lmb_alloc().

[linux-2.6-omap-h63xx.git] / arch / sparc64 / kernel / entry.S

diff --git a/arch/sparc64/kernel/entry.S b/arch/sparc64/kernel/entry.S
index 49eca4b1cf25d41c44a7f165dc97b50e2974136f..fb43c76bdc261b5be56428305d8192f8e1a03504 100644 (file)
--- a/arch/sparc64/kernel/entry.S
+++ b/arch/sparc64/kernel/entry.S
@@ -1353,63 +1353,6 @@ breakpoint_trap:
        ba,pt           %xcc, rtrap
         nop
 
-#if defined(CONFIG_SUNOS_EMUL) || defined(CONFIG_SOLARIS_EMUL) || \
-    defined(CONFIG_SOLARIS_EMUL_MODULE)
-       /* SunOS uses syscall zero as the 'indirect syscall' it looks
-        * like indir_syscall(scall_num, arg0, arg1, arg2...);  etc.
-        * This is complete brain damage.
-        */
-       .globl  sunos_indir
-sunos_indir:
-       srl             %o0, 0, %o0
-       mov             %o7, %l4
-       cmp             %o0, NR_SYSCALLS
-       blu,a,pt        %icc, 1f
-        sll            %o0, 0x2, %o0
-       sethi           %hi(sunos_nosys), %l6
-       b,pt            %xcc, 2f
-        or             %l6, %lo(sunos_nosys), %l6
-1:     sethi           %hi(sunos_sys_table), %l7
-       or              %l7, %lo(sunos_sys_table), %l7
-       lduw            [%l7 + %o0], %l6
-2:     mov             %o1, %o0
-       mov             %o2, %o1
-       mov             %o3, %o2
-       mov             %o4, %o3
-       mov             %o5, %o4
-       call            %l6
-        mov            %l4, %o7
-
-       .globl  sunos_getpid
-sunos_getpid:
-       call    sys_getppid
-        nop
-       call    sys_getpid
-        stx    %o0, [%sp + PTREGS_OFF + PT_V9_I1]
-       b,pt    %xcc, ret_sys_call
-        stx    %o0, [%sp + PTREGS_OFF + PT_V9_I0]
-
-       /* SunOS getuid() returns uid in %o0 and euid in %o1 */
-       .globl  sunos_getuid
-sunos_getuid:
-       call    sys32_geteuid16
-        nop
-       call    sys32_getuid16
-        stx    %o0, [%sp + PTREGS_OFF + PT_V9_I1]
-       b,pt    %xcc, ret_sys_call
-        stx    %o0, [%sp + PTREGS_OFF + PT_V9_I0]
-
-       /* SunOS getgid() returns gid in %o0 and egid in %o1 */
-       .globl  sunos_getgid
-sunos_getgid:
-       call    sys32_getegid16
-        nop
-       call    sys32_getgid16
-        stx    %o0, [%sp + PTREGS_OFF + PT_V9_I1]
-       b,pt    %xcc, ret_sys_call
-        stx    %o0, [%sp + PTREGS_OFF + PT_V9_I0]
-#endif
-
        /* SunOS's execv() call only specifies the argv argument, the
         * environment settings are the same as the calling processes.
         */
@@ -1591,7 +1534,7 @@ linux_syscall_trace:
         mov            %i4, %o4
 
 
-       /* Linux 32-bit and SunOS system calls enter here... */
+       /* Linux 32-bit system calls enter here... */
        .align  32
        .globl  linux_sparc_syscall32
 linux_sparc_syscall32:
@@ -1614,7 +1557,7 @@ linux_sparc_syscall32:
         srl            %i3, 0, %o3                             ! IEU0
        ba,a,pt         %xcc, 3f
 
-       /* Linux native and SunOS system calls enter here... */
+       /* Linux native system calls enter here... */
        .align  32
        .globl  linux_sparc_syscall, ret_sys_call
 linux_sparc_syscall: