diff options
| author |   Andi Kleen <ak@suse.de> | 2006-12-07 02:14:12 +0100 |
|---|---|---|
| committer |   Andi Kleen <andi@basil.nowhere.org> | 2006-12-07 02:14:12 +0100 |
| commit | 446f713ba1afd68568139ae4691335ba273fa7f4 (patch) | |
| tree | faa45ced3a3dc71b4637241828c10bf0abd2d7dd /scripts/patch-kernel | |
| parent | [PATCH] unwinder: Use probe_kernel_address instead of __get_user in kernel/unwind.c (diff) | |
[PATCH] unwinder: always use unlocked module list access in unwinder fallback
We're already well protected against module unloads because module
unload uses stop_machine(). The only exception is NMIs, but other
users already risk lockless accesses here.
This avoids some hackery in lockdep and also a potential deadlock
This matches what i386 does.
Signed-off-by: Andi Kleen <ak@suse.de>
Diffstat (limited to 'scripts/patch-kernel')
0 files changed, 0 insertions, 0 deletions