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Btrfs: don't set up allocation result twice
authorAlexandre Oliva <lxoliva@fsfla.org>
Mon, 28 Nov 2011 14:36:17 +0000 (12:36 -0200)
committerChris Mason <chris.mason@oracle.com>
Sun, 8 Jan 2012 00:15:14 +0000 (19:15 -0500)
commitfc7c1077ceb99c35e5f9d0ce03dc7740565bb2bf
treeae10e2989f33b45529c2474a5668b5cecc65bf08tree | snapshot (tar.gz zip)
parenta5f6f719a5cd7caeee8ed8137cf3f94c3bbebc65commit | diff
Btrfs: don't set up allocation result twice

We store the allocation start and length twice in ins, once right
after the other, but with intervening calls that may prevent the
duplicate from being optimized out by the compiler.  Remove one of the
assignments.

Signed-off-by: Alexandre Oliva <oliva@lsd.ic.unicamp.br>
Signed-off-by: Chris Mason <chris.mason@oracle.com>
fs/btrfs/extent-tree.c diff | blob | blame | history
Motorola kernel-slsi