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(parent: d0d0f74) | patch
x86: trim ACPI sleep stack buffer
authorMatt Mackall <mpm@selenic.com>
Thu, 9 Oct 2008 16:56:21 +0000 (11:56 -0500)
committerLen Brown <len.brown@intel.com>
Fri, 10 Oct 2008 22:05:52 +0000 (18:05 -0400)
commit5000cadcf3188e935dae28c4fc7e24639704ea55
tree2d643447fcf8c4ff73b7889973b7e7c62fd755e8tree | snapshot
parentd0d0f7432c9cbd52cb2f31d499f8292b13a7ecaccommit | diff
x86: trim ACPI sleep stack buffer

x86_64 SMP suspend to RAM uses a 10k temporary stack for saving the
kernel state, but only 4k of it is used. Shrink it to 4k.

Signed-off-by: Matt Mackall <mpm@selenic.com>
Signed-off-by: Len Brown <len.brown@intel.com>
arch/x86/kernel/acpi/sleep.c diff | blob | history
Domain: System / Uncategorized;