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[JFFS2] Reduce calls to ref_totlen() in jffs2_mark_node_obsolete()
authorDavid Woodhouse <dwmw2@infradead.org>
Sat, 20 May 2006 15:20:19 +0000 (16:20 +0100)
committerDavid Woodhouse <dwmw2@infradead.org>
Sat, 20 May 2006 15:20:19 +0000 (16:20 +0100)
commit1417fc44ee923418df3adadeb4846c891bba1ba5
tree07e58ced7665ec94dad951175795ed3cbf11513ctree | snapshot
parent9641b784ff82cf0a48a6c70ef9867f5fd728de67commit | diff
[JFFS2] Reduce calls to ref_totlen() in jffs2_mark_node_obsolete()

We were calling ref_totlen() 18 times. Even before that becomes a real
function rather than just a dereference, apparently some compilers still
suck anyway. It'll _certainly_ suck after ref_totlen() becomes more
complicated, so calculate it once and don't rely on CSE.

Signed-off-by: David Woodhouse <dwmw2@infradead.org>
fs/jffs2/nodemgmt.c diff | blob | history
Domain: System / Kernel;