[PATCH] wavefront: reduce stack usage
From: Randy.Dunlap (rddunlap_at_osdl.org)
Date: 01/31/05
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Date: Sun, 30 Jan 2005 18:21:20 -0800 To: linux-kernel@vger.kernel.org, akpm <akpm@osdl.org>
Reduce local stack usage in wavefront_load_gus_patch()
from 984 bytes to 140 bytes (on x86-32) by using kmalloc()
instead of stack for these 840 bytes:
wavefront_patch_info samp, pat, prog; // 3 * 280
Signed-off-by: Randy Dunlap <rddunlap@osdl.org>
diffstat:=
sound/oss/wavfront.c | 56
+++++++++++++++++++++++++++++++--------------------
1 files changed, 35 insertions(+), 21 deletions(-)
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- text/x-patch attachment: wavfront_stack.patch
- Previous message: Jon Masters: "Re: Interface between BSP and the kernel"
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