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authorJulia Lawall <julia@diku.dk>2009-11-30 15:37:25 -0500
committerMatt Turner <mattst88@gmail.com>2009-11-30 15:37:25 -0500
commit04d8a9db89f00dee78d792d094dc573784ead643 (patch)
treedb6adeef2a4dad18d0dab3f79561c21ceb9b5b3a /lib/show_mem.c
parenta8a8a669ea13d792296737505adc43ccacf3a648 (diff)
arch/alpha/kernel/sys_ruffian.c: Use DIV_ROUND_CLOSEST
The kernel.h macro DIV_ROUND_CLOSEST performs the computation (x + d/2)/d but is perhaps more readable. The semantic patch that makes this change is as follows: (http://www.emn.fr/x-info/coccinelle/) // <smpl> @haskernel@ @@ @depends on haskernel@ expression x,__divisor; @@ - (((x) + ((__divisor) / 2)) / (__divisor)) + DIV_ROUND_CLOSEST(x,__divisor) // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Cc: Ivan Kokshaysky <ink@jurassic.park.msu.ru> Cc: Richard Henderson <rth@twiddle.net> Signed-off-by: Matt Turner <mattst88@gmail.com>
Diffstat (limited to 'lib/show_mem.c')
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