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| author | Al Viro <viro@zeniv.linux.org.uk> | 2012-10-15 02:23:22 -0400 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2012-10-15 11:14:38 -0400 |
| commit | 5adc807f707535a5ce97b5d69472ee74d6d099ac (patch) | |
| tree | 837bc92007282a8acb0145ad7104bb0b7588470b /arch/avr32/kernel/entry-avr32b.S | |
| parent | ddffeb8c4d0331609ef2581d84de4d763607bd37 (diff) | |
| download | linux-5adc807f707535a5ce97b5d69472ee74d6d099ac.tar.gz linux-5adc807f707535a5ce97b5d69472ee74d6d099ac.tar.xz | |
avr32: switch to generic kernel_thread()/kernel_execve()
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'arch/avr32/kernel/entry-avr32b.S')
| -rw-r--r-- | arch/avr32/kernel/entry-avr32b.S | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/arch/avr32/kernel/entry-avr32b.S b/arch/avr32/kernel/entry-avr32b.S index df2884181313..9899d3cc6f03 100644 --- a/arch/avr32/kernel/entry-avr32b.S +++ b/arch/avr32/kernel/entry-avr32b.S @@ -251,13 +251,15 @@ syscall_badsys: .global ret_from_fork ret_from_fork: call schedule_tail + mov r12, 0 + rjmp syscall_return - /* check for syscall tracing */ - get_thread_info r0 - ld.w r1, r0[TI_flags] - andl r1, _TIF_ALLWORK_MASK, COH - brne syscall_exit_work - rjmp syscall_exit_cont + .global ret_from_kernel_thread +ret_from_kernel_thread: + call schedule_tail + mov r12, r0 + mov lr, r2 /* syscall_return */ + mov pc, r1 syscall_trace_enter: pushm r8-r12 |