[IA64] Delete MCA/INIT sigdelayed code

[GitHub/mt8127/android_kernel_alcatel_ttab.git] / arch / ia64 / kernel / entry.S

diff --git a/arch/ia64/kernel/entry.S b/arch/ia64/kernel/entry.S
index 0741b066b98fd92af00131bc170b47bbcf6264de..9dda7a36d1eeaaa46c170b0885db6e453e62f745 100644 (file)
--- a/arch/ia64/kernel/entry.S
+++ b/arch/ia64/kernel/entry.S
@@ -1100,9 +1100,6 @@ skip_rbs_switch:
        st8 [r2]=r8
        st8 [r3]=r10
 .work_pending:
-       tbit.nz p6,p0=r31,TIF_SIGDELAYED                // signal delayed from  MCA/INIT/NMI/PMI context?
-(p6)   br.cond.sptk.few .sigdelayed
-       ;;
        tbit.z p6,p0=r31,TIF_NEED_RESCHED               // current_thread_info()->need_resched==0?
 (p6)   br.cond.sptk.few .notify
 #ifdef CONFIG_PREEMPT
@@ -1129,17 +1126,6 @@ skip_rbs_switch:
 (pLvSys)br.cond.sptk.few  .work_pending_syscall_end
        br.cond.sptk.many .work_processed_kernel        // don't re-check
 
-// There is a delayed signal that was detected in MCA/INIT/NMI/PMI context where
-// it could not be delivered.  Deliver it now.  The signal might be for us and
-// may set TIF_SIGPENDING, so redrive ia64_leave_* after processing the delayed
-// signal.
-
-.sigdelayed:
-       br.call.sptk.many rp=do_sigdelayed
-       cmp.eq p6,p0=r0,r0                              // p6 <- 1, always re-check
-(pLvSys)br.cond.sptk.few  .work_pending_syscall_end
-       br.cond.sptk.many .work_processed_kernel        // re-check
-
 .work_pending_syscall_end:
        adds r2=PT(R8)+16,r12
        adds r3=PT(R10)+16,r12
@@ -1600,5 +1586,6 @@ sys_call_table:
        data8 sys_inotify_init
        data8 sys_inotify_add_watch
        data8 sys_inotify_rm_watch
+       data8 sys_migrate_pages                 // 1280
 
        .org sys_call_table + 8*NR_syscalls     // guard against failures to increase NR_syscalls