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Re: [RFC][PATCH 7/12 not tested yet] PPC: introduce __set_bit() like function for bitmaps in user space
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From: Takuya Yoshikawa
Subject:
Re: [RFC][PATCH 7/12 not tested yet] PPC: introduce __set_bit() like function for bitmaps in user space
Date: Wednesday, May 12, 2010 - 2:25 am
>>
quoted text
>> +static inline int set_bit_user_non_atomic(int nr, void __user *addr) >> +{ >> + u8 __user *p; >> + u8 val; >> + >> + p = (u8 __user *)((unsigned long)addr + nr / BITS_PER_BYTE); >> > > Does C do the + or the / first? Either way, I'd like to see brackets here :)
OK, I'll change like that! I like brackets style too :)
quoted text
> > > Alex >
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Messages in current thread:
[RFC][PATCH 0/12] KVM, x86, ppc, asm-generic: moving dirty ...
, Takuya Yoshikawa
, (Tue May 4, 5:56 am)
[RFC][PATCH 1/12 applied today] KVM: x86: avoid unnecessar ...
, Takuya Yoshikawa
, (Tue May 4, 5:58 am)
[RFC][PATCH 3/12] KVM: introduce wrapper functions to crea ...
, Takuya Yoshikawa
, (Tue May 4, 6:01 am)
[RFC][PATCH 4/12] x86: introduce copy_in_user() for 32-bit
, Takuya Yoshikawa
, (Tue May 4, 6:02 am)
[RFC][PATCH 5/12] x86: introduce __set_bit() like function ...
, Takuya Yoshikawa
, (Tue May 4, 6:02 am)
[RFC][PATCH 6/12 not tested yet] PPC: introduce copy_in_us ...
, Takuya Yoshikawa
, (Tue May 4, 6:03 am)
[RFC][PATCH 7/12 not tested yet] PPC: introduce __set_bit( ...
, Takuya Yoshikawa
, (Tue May 4, 6:04 am)
[RFC][PATCH RFC 10/12] KVM: move dirty bitmaps to user space
, Takuya Yoshikawa
, (Tue May 4, 6:07 am)
[RFC][PATCH 11/12] KVM: introduce new API for getting/swit ...
, Takuya Yoshikawa
, (Tue May 4, 6:08 am)
[RFC][PATCH 12/12 sample] qemu-kvm: use new API for gettin ...
, Takuya Yoshikawa
, (Tue May 4, 6:11 am)
Re: [RFC][PATCH resend 8/12] asm-generic: bitops: introduc ...
, Arnd Bergmann
, (Tue May 4, 8:03 am)
Re: [RFC][PATCH resend 8/12] asm-generic: bitops: introduc ...
, Avi Kivity
, (Tue May 4, 9:08 am)
Re: [RFC][PATCH resend 8/12] asm-generic: bitops: introduc ...
, Arnd Bergmann
, (Thu May 6, 6:38 am)
Re: [RFC][PATCH resend 8/12] asm-generic: bitops: introduc ...
, Takuya Yoshikawa
, (Mon May 10, 4:46 am)
Re: [RFC][PATCH resend 8/12] asm-generic: bitops: introduc ...
, Avi Kivity
, (Mon May 10, 5:01 am)
Re: [RFC][PATCH resend 8/12] asm-generic: bitops: introduc ...
, Arnd Bergmann
, (Mon May 10, 5:01 am)
Re: [RFC][PATCH 0/12] KVM, x86, ppc, asm-generic: moving d ...
, Avi Kivity
, (Mon May 10, 5:06 am)
Re: [RFC][PATCH resend 8/12] asm-generic: bitops: introduc ...
, Takuya Yoshikawa
, (Mon May 10, 5:09 am)
Re: [RFC][PATCH 0/12] KVM, x86, ppc, asm-generic: moving d ...
, Takuya Yoshikawa
, (Mon May 10, 5:26 am)
Re: [RFC][PATCH 0/12] KVM, x86, ppc, asm-generic: moving d ...
, Takuya Yoshikawa
, (Tue May 11, 3:11 am)
Re: [RFC][PATCH 11/12] KVM: introduce new API for getting/ ...
, Marcelo Tosatti
, (Tue May 11, 7:07 am)
Re: [RFC][PATCH 0/12] KVM, x86, ppc, asm-generic: moving d ...
, Alexander Graf
, (Tue May 11, 8:55 am)
Re: [RFC][PATCH RFC 10/12] KVM: move dirty bitmaps to user ...
, Takuya Yoshikawa
, (Tue May 11, 11:27 pm)
Re: [RFC][PATCH 7/12 not tested yet] PPC: introduce __set_ ...
, Takuya Yoshikawa
, (Wed May 12, 2:25 am)
Re: [RFC][PATCH 0/12] KVM, x86, ppc, asm-generic: moving d ...
, Avi Kivity
, (Thu May 13, 4:47 am)
Re: [RFC][PATCH 0/12] KVM, x86, ppc, asm-generic: moving d ...
, Takuya Yoshikawa
, (Mon May 17, 2:06 am)
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