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[XFS] remove INT_GET and friends
Thanks to hch's endian work, INT_GET etc are no longer used, and may as well be removed. INT_SET is still used in the acl code, though. SGI-PV: 981498 SGI-Modid: xfs-linux-melb:xfs-kern:31756a Signed-off-by: Eric Sandeen <sandeen@sandeen.net> Signed-off-by: Niv Sardi <xaiki@sgi.com> Signed-off-by: Christoph Hellwig <hch@infradead.org> Signed-off-by: Lachlan McIlroy <lachlan@sgi.com>
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1 changed files with 0 additions and 68 deletions
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@ -92,16 +92,6 @@
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((__u8*)(pointer))[1] = (((value) ) & 0xff); \
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((__u8*)(pointer))[1] = (((value) ) & 0xff); \
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}
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}
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/* define generic INT_ macros */
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#define INT_GET(reference,arch) \
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(((arch) == ARCH_NOCONVERT) \
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? \
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(reference) \
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: \
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INT_SWAP((reference),(reference)) \
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)
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/* does not return a value */
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/* does not return a value */
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#define INT_SET(reference,arch,valueref) \
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#define INT_SET(reference,arch,valueref) \
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(__builtin_constant_p(valueref) ? \
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(__builtin_constant_p(valueref) ? \
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@ -112,64 +102,6 @@
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) \
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) \
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)
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)
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/* does not return a value */
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#define INT_MOD_EXPR(reference,arch,code) \
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(((arch) == ARCH_NOCONVERT) \
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? \
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(void)((reference) code) \
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: \
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(void)( \
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(reference) = INT_GET((reference),arch) , \
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((reference) code), \
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INT_SET(reference, arch, reference) \
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) \
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)
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/* does not return a value */
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#define INT_MOD(reference,arch,delta) \
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(void)( \
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INT_MOD_EXPR(reference,arch,+=(delta)) \
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)
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/*
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* INT_COPY - copy a value between two locations with the
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* _same architecture_ but _potentially different sizes_
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*
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* if the types of the two parameters are equal or they are
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* in native architecture, a simple copy is done
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*
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* otherwise, architecture conversions are done
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*
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*/
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/* does not return a value */
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#define INT_COPY(dst,src,arch) \
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( \
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((sizeof(dst) == sizeof(src)) || ((arch) == ARCH_NOCONVERT)) \
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? \
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(void)((dst) = (src)) \
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: \
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INT_SET(dst, arch, INT_GET(src, arch)) \
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)
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/*
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* INT_XLATE - copy a value in either direction between two locations
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* with different architectures
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*
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* dir < 0 - copy from memory to buffer (native to arch)
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* dir > 0 - copy from buffer to memory (arch to native)
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*/
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/* does not return a value */
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#define INT_XLATE(buf,mem,dir,arch) {\
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ASSERT(dir); \
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if (dir>0) { \
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(mem)=INT_GET(buf, arch); \
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} else { \
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INT_SET(buf, arch, mem); \
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} \
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}
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/*
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/*
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* In directories inode numbers are stored as unaligned arrays of unsigned
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* In directories inode numbers are stored as unaligned arrays of unsigned
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* 8bit integers on disk.
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* 8bit integers on disk.
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