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| author | Ingo Molnar <mingo@kernel.org> | 2014-01-12 14:12:44 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2014-01-12 14:12:44 +0100 |
| commit | dba861461f88c12249ac78fb877866c04f99deb3 (patch) | |
| tree | 5812b143581bcc66c7c542f01ba0cb22e489b8e5 /arch/powerpc/include/asm/exception-64s.h | |
| parent | 0e6601eee039893a3f6420596ae4588d90d13cbe (diff) | |
| parent | 228fdc083b017eaf90e578fa86fb1ecfd5ffae87 (diff) | |
Merge branch 'linus' into timers/core
Pick up the latest fixes and refresh the branch.
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/powerpc/include/asm/exception-64s.h')
| -rw-r--r-- | arch/powerpc/include/asm/exception-64s.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/include/asm/exception-64s.h b/arch/powerpc/include/asm/exception-64s.h index 894662a5d4d..243ce69ad68 100644 --- a/arch/powerpc/include/asm/exception-64s.h +++ b/arch/powerpc/include/asm/exception-64s.h @@ -284,7 +284,7 @@ do_kvm_##n: \ subi r1,r1,INT_FRAME_SIZE; /* alloc frame on kernel stack */ \ beq- 1f; \ ld r1,PACAKSAVE(r13); /* kernel stack to use */ \ -1: cmpdi cr1,r1,0; /* check if r1 is in userspace */ \ +1: cmpdi cr1,r1,-INT_FRAME_SIZE; /* check if r1 is in userspace */ \ blt+ cr1,3f; /* abort if it is */ \ li r1,(n); /* will be reloaded later */ \ sth r1,PACA_TRAP_SAVE(r13); \ |