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| author | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2012-05-03 15:50:44 +0200 |
|---|---|---|
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2012-05-16 14:42:39 +0200 |
| commit | 5e8010cb50d3de7202641c0088c211f7c9593ebc (patch) | |
| tree | 56e43d01cb815ccac549af9c3c4a1dfd82fb5dee /arch/s390/mm | |
| parent | 161beff8f40d83bb144b52f34cf966357162cdf1 (diff) | |
| download | op-kernel-dev-5e8010cb50d3de7202641c0088c211f7c9593ebc.zip op-kernel-dev-5e8010cb50d3de7202641c0088c211f7c9593ebc.tar.gz | |
s390: replace TIF_SIE with PF_VCPU
Replace the check for TIF_SIE in the fault handler by a check for PF_VCPU.
With the last user of TIF_SIE gone we can now remove the bit.
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'arch/s390/mm')
| -rw-r--r-- | arch/s390/mm/fault.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/s390/mm/fault.c b/arch/s390/mm/fault.c index 46ef3fd..b9aeaca 100644 --- a/arch/s390/mm/fault.c +++ b/arch/s390/mm/fault.c @@ -294,7 +294,7 @@ static inline int do_exception(struct pt_regs *regs, int access) down_read(&mm->mmap_sem); #ifdef CONFIG_PGSTE - if (test_tsk_thread_flag(current, TIF_SIE) && S390_lowcore.gmap) { + if ((current->flags & PF_VCPU) && S390_lowcore.gmap) { address = __gmap_fault(address, (struct gmap *) S390_lowcore.gmap); if (address == -EFAULT) { |
