kernel-hacking-2024-linux-s.../Documentation/x86
Christoph Hellwig 7974891db2 x86: Always use irq stacks
IRQ stacks provide much better safety against unexpected stack use from
interrupts, at the minimal downside of slightly higher memory usage.
Enable irq stacks also for the default 8k stack on 32-bit kernels to
minimize the problem of stack overflows through interrupt activity.

This is what the 64-bit kernel and various other architectures already do.

Signed-off-by: Christoph Hellwig <hch@lst.de>
LKML-Reference: <20100628121554.GA6605@lst.de>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2010-06-29 12:12:59 +02:00
..
i386
x86_64 x86: Always use irq stacks 2010-06-29 12:12:59 +02:00
00-INDEX Doc: move Documentation/exception.txt into x86 subdir 2009-07-10 19:10:32 -07:00
boot.txt x86: Add hardware_subarch ID for Moorestown 2009-08-31 11:09:40 +02:00
earlyprintk.txt USB: ehci-dbgp,documentation: Documentation updates for ehci-dbgp 2009-09-23 06:46:39 -07:00
exception-tables.txt Doc: move Documentation/exception.txt into x86 subdir 2009-07-10 19:10:32 -07:00
mtrr.txt
pat.txt
usb-legacy-support.txt
zero-page.txt x86, intel_txt: Intel TXT boot support 2009-07-21 11:49:06 -07:00