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authorWolfram Strepp <wstrepp@gmx.de>2009-06-17 02:34:13 +0400
committerLinus Torvalds <torvalds@linux-foundation.org>2009-06-17 06:47:56 +0400
commit4b324126e0c6c3a5080ca3ec0981e8766ed6f1ee (patch)
treef49edd4acf4963eb3377fd3a700982081970ba14 /include/math-emu/soft-fp.h
parent4c60117811171d867d4f27f17ea07d7419d45dae (diff)
downloadlinux-4b324126e0c6c3a5080ca3ec0981e8766ed6f1ee.tar.xz
rb_tree: remove redundant if()-condition in rb_erase()
Furthermore, notice that the initial checks: if (!node->rb_left) child = node->rb_right; else if (!node->rb_right) child = node->rb_left; else { ... } guarantee that old->rb_right is set in the final else branch, therefore we can omit checking that again. Signed-off-by: Wolfram Strepp <wstrepp@gmx.de> Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/math-emu/soft-fp.h')
0 files changed, 0 insertions, 0 deletions