tree 665bc814f571b88988b668e34cf45f2981853e57
parent 29dbb3fc8020f025bc38b262ec494e19fd3eac02
author Michael Halcrow <mhalcrow@us.ibm.com> 1171618120 -0800
committer Linus Torvalds <torvalds@woody.linux-foundation.org> 1171642441 -0800

[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>