Rename old_readdir to sys_old_readdir

[karo-tx-linux.git] / arch / mips / kernel / scall32-o32.S

diff --git a/arch/mips/kernel/scall32-o32.S b/arch/mips/kernel/scall32-o32.S
index 5e75a316f6b1b3fdb3b7db49feaf36f7752981cc..51d1ba415b90adaab205ee6fafd784ef1aa97bd6 100644 (file)
--- a/arch/mips/kernel/scall32-o32.S
+++ b/arch/mips/kernel/scall32-o32.S
@@ -180,7 +180,7 @@ bad_stack:
         * The system call does not exist in this kernel
         */
 illegal_syscall:
-       li      v0, -ENOSYS                     # error
+       li      v0, ENOSYS                      # error
        sw      v0, PT_R2(sp)
        li      t0, 1                           # set error flag
        sw      t0, PT_R7(sp)
@@ -262,14 +262,11 @@ bad_alignment:
        LEAF(sys_syscall)
        subu    t0, a0, __NR_O32_Linux  # check syscall number
        sltiu   v0, t0, __NR_O32_Linux_syscalls + 1
+       beqz    t0, einval              # do not recurse
        sll     t1, t0, 3
        beqz    v0, einval
-
        lw      t2, sys_call_table(t1)          # syscall routine
 
-       li      v1, 4000 - __NR_O32_Linux       # index of sys_syscall
-       beq     t0, v1, einval                  # do not recurse
-
        /* Some syscalls like execve get their arguments from struct pt_regs
           and claim zero arguments in the syscall table. Thus we have to
           assume the worst case and shuffle around all potential arguments.
@@ -293,7 +290,7 @@ bad_alignment:
        jr      t2
        /* Unreached */
 
-einval:        li      v0, -EINVAL
+einval:        li      v0, -ENOSYS
        jr      ra
        END(sys_syscall)
 
@@ -401,7 +398,7 @@ einval:     li      v0, -EINVAL
        sys     sys_uselib              1
        sys     sys_swapon              2
        sys     sys_reboot              3
-       sys     old_readdir             3
+       sys     sys_old_readdir         3
        sys     old_mmap                6       /* 4090 */
        sys     sys_munmap              2
        sys     sys_truncate            2
@@ -627,7 +624,7 @@ einval:     li      v0, -EINVAL
        sys     sys_pselect6            6
        sys     sys_ppoll               5
        sys     sys_unshare             1
-       sys     sys_splice              4
+       sys     sys_splice              6
        sys     sys_sync_file_range     7       /* 4305 */
        sys     sys_tee                 4
        sys     sys_vmsplice            4