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| author | Pekka Enberg <penberg@kernel.org> | 2010-10-24 20:57:05 +0400 |
|---|---|---|
| committer | Pekka Enberg <penberg@kernel.org> | 2010-10-24 20:57:05 +0400 |
| commit | 6d4121f6c20a0e86231d52f535f1c82423b3326f (patch) | |
| tree | 5c235cac699ca86b504850aa663ddadde0455a61 /arch/arm/kernel/entry-armv.S | |
| parent | 92a5bbc11ff2442a54b2f1d313088c245828ef4e (diff) | |
| parent | 35da7a307c535f9c2929cae277f3df425c9f9b1e (diff) | |
| download | linux-6d4121f6c20a0e86231d52f535f1c82423b3326f.tar.xz | |
Merge branch 'master' into for-linus
Conflicts:
include/linux/percpu.h
mm/percpu.c
Diffstat (limited to 'arch/arm/kernel/entry-armv.S')
| -rw-r--r-- | arch/arm/kernel/entry-armv.S | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/arch/arm/kernel/entry-armv.S b/arch/arm/kernel/entry-armv.S index bb8e93a76407..c09e3573c5de 100644 --- a/arch/arm/kernel/entry-armv.S +++ b/arch/arm/kernel/entry-armv.S @@ -46,7 +46,8 @@ * this macro assumes that irqstat (r6) and base (r5) are * preserved from get_irqnr_and_base above */ - test_for_ipi r0, r6, r5, lr + ALT_SMP(test_for_ipi r0, r6, r5, lr) + ALT_UP_B(9997f) movne r0, sp adrne lr, BSYM(1b) bne do_IPI @@ -57,6 +58,7 @@ adrne lr, BSYM(1b) bne do_local_timer #endif +9997: #endif .endm @@ -965,11 +967,8 @@ kuser_cmpxchg_fixup: beq 1b rsbs r0, r3, #0 /* beware -- each __kuser slot must be 8 instructions max */ -#ifdef CONFIG_SMP - b __kuser_memory_barrier -#else - usr_ret lr -#endif + ALT_SMP(b __kuser_memory_barrier) + ALT_UP(usr_ret lr) #endif |