Messages in this thread Patch in this message | | | From | Matt Mackall <> | Subject | [PATCH 7/7] inflate pt1: eliminate memzero usage | Date | Fri, 24 Feb 2006 14:12:17 -0600 |
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inflate: replace call to memzero with simple loop
This is the only user of memzero in the inflate code and it's only for 16 bytes. Removing this lets us drop a copy of memzero from most lib/inflate users.
Signed-off-by: Matt Mackall <mpm@selenic.com>
Index: 2.6.16-rc4-inflate/lib/inflate.c =================================================================== --- 2.6.16-rc4-inflate.orig/lib/inflate.c 2006-02-22 17:16:10.000000000 -0600 +++ 2.6.16-rc4-inflate/lib/inflate.c 2006-02-22 17:16:12.000000000 -0600 @@ -365,8 +365,10 @@ static int INIT huft_build(unsigned *b, DEBG("huft1 "); + for (i = 0; i < BMAX + 1; i++) + c[i] = 0; + /* Generate counts for each bit length */ - memzero(c, sizeof(c)); p = b; i = n; do { - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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