diff options
| author | Matt Fleming <matt.fleming@intel.com> | 2013-04-30 11:30:24 +0100 |
|---|---|---|
| committer | Matt Fleming <matt.fleming@intel.com> | 2013-04-30 11:42:13 +0100 |
| commit | a614e1923d5389d01f3545ee4a90e39a04d0c90d (patch) | |
| tree | e8e32dba12a66ffd26d78f015a142ac28e19ad8e /arch/parisc/kernel/cache.c | |
| parent | f53f292eeaa234615c31a1306babe703fc4263f2 (diff) | |
| parent | c1be5a5b1b355d40e6cf79cc979eb66dafa24ad1 (diff) | |
Merge tag 'v3.9' into efi-for-tip2
Resolve conflicts for Ingo.
Conflicts:
drivers/firmware/Kconfig
drivers/firmware/efivars.c
Signed-off-by: Matt Fleming <matt.fleming@intel.com>
Diffstat (limited to 'arch/parisc/kernel/cache.c')
| -rw-r--r-- | arch/parisc/kernel/cache.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/arch/parisc/kernel/cache.c b/arch/parisc/kernel/cache.c index 4b12890642e..83ded26cad0 100644 --- a/arch/parisc/kernel/cache.c +++ b/arch/parisc/kernel/cache.c @@ -421,14 +421,11 @@ void purge_tlb_entries(struct mm_struct *mm, unsigned long addr) /* Note: purge_tlb_entries can be called at startup with no context. */ - /* Disable preemption while we play with %sr1. */ - preempt_disable(); - mtsp(mm->context, 1); purge_tlb_start(flags); + mtsp(mm->context, 1); pdtlb(addr); pitlb(addr); purge_tlb_end(flags); - preempt_enable(); } EXPORT_SYMBOL(purge_tlb_entries); |