From: Michael Halcrow <mhalcrow@us.ibm.com>
Date: Fri, 16 Feb 2007 09:28:40 +0000 (-0800)
Subject: [PATCH] eCryptfs: Reduce stack usage in ecryptfs_generate_key_packet_set()
X-Git-Tag: v2.6.21-rc1~98
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=eb95e7ffa50fa2921ef1845a5dcb2fe5b21e83a2;p=pandora-kernel.git

[PATCH] eCryptfs: Reduce stack usage in ecryptfs_generate_key_packet_set()

eCryptfs is gobbling a lot of stack in ecryptfs_generate_key_packet_set()
because it allocates a temporary memory-hungry ecryptfs_key_record struct.
This patch introduces a new kmem_cache for that struct and converts
ecryptfs_generate_key_packet_set() to use it.

Signed-off-by: Michael Halcrow <mhalcrow@us.ibm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

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