diff options
Diffstat (limited to 'arch/cris/arch-v32/kernel/entry.S')
| -rw-r--r-- | arch/cris/arch-v32/kernel/entry.S | 22 |
1 files changed, 13 insertions, 9 deletions
diff --git a/arch/cris/arch-v32/kernel/entry.S b/arch/cris/arch-v32/kernel/entry.S index c3ea4694fba..faa644111fe 100644 --- a/arch/cris/arch-v32/kernel/entry.S +++ b/arch/cris/arch-v32/kernel/entry.S @@ -31,6 +31,7 @@ .globl system_call .globl ret_from_intr .globl ret_from_fork + .globl ret_from_kernel_thread .globl resume .globl multiple_interrupt .globl nmi_interrupt @@ -84,6 +85,18 @@ ret_from_fork: nop .size ret_from_fork, . - ret_from_fork + .type ret_from_kernel_thread,@function +ret_from_kernel_thread: + jsr schedule_tail + nop + move.d $r2, $r10 + jsr $r1 + nop + moveq 0, $r9 ; no syscall restarts, TYVM... + ba ret_from_sys_call + nop + .size ret_from_kernel_thread, . - ret_from_kernel_thread + .type ret_from_intr,@function ret_from_intr: ;; Check for resched if preemptive kernel, or if we're going back to @@ -531,15 +544,6 @@ _ugdb_handle_exception: ba do_sigtrap ; SIGTRAP the offending process. move.d [$sp+], $r0 ; Restore R0 in delay slot. - .global kernel_execve - .type kernel_execve,@function -kernel_execve: - move.d __NR_execve, $r9 - break 13 - ret - nop - .size kernel_execve, . - kernel_execve - .data .section .rodata,"a" |