path: root/mm/ksm.c
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authorJulia Lawall <julia@diku.dk>2010-09-09 16:37:50 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2010-09-09 18:57:23 -0700
commit7c5367f205f7d53659fb19b9fdf65b7bc1a592c6 (patch)
treefc2ad7d823f32df9d33ae2dd4f3ae6d09125e3d9 /mm/ksm.c
parentomap hsmmc: fix a racing case between kmmcd and omap_hsmmc_suspend (diff)
drivers/mmc/host/imxmmc.c: adjust confusing if indentation
Move the second if (reg & ...) test into the branch indicated by its indentation. The test was previously always executed after the if containing that branch, but it was always false unless the if branch was taken. The semantic match that finds this problem is as follows: (http://coccinelle.lip6.fr/) // <smpl> @r disable braces4@ position p1,p2; statement S1,S2; @@ ( if (...) { ... } | if (...) S1@p1 S2@p2 ) @script:python@ p1 << r.p1; p2 << r.p2; @@ if (p1[0].column == p2[0].column): cocci.print_main("branch",p1) cocci.print_secs("after",p2) // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: Chris Ball <cjb@laptop.org> Cc: Pavel Pisa <ppisa@pikron.com> Cc: <linux-mmc@vger.kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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