diff options
| author |   Andi Kleen <ak@suse.de> | 2005-05-20 14:27:57 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-05-20 15:48:20 -0700 |
| commit | 4057923614e2868a865aa6c6e3bc53542c818d4d (patch) | |
| tree | 0a6a2b492eaa11897538a06655685474b961df44 /fs/ntfs/lcnalloc.c | |
| parent | [PATCH] x86_64: Fixed guard page handling again in iounmap (diff) | |
| download | wireguard-linux-4057923614e2868a865aa6c6e3bc53542c818d4d.tar.xz wireguard-linux-4057923614e2868a865aa6c6e3bc53542c818d4d.zip | |
[PATCH] i386: Fix race in iounmap
We need to hold the vmlist_lock while doing change_page_attr, otherwise we
could reset someone else's mapping.
Requires previous patch to add __remove_vm_area
Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'fs/ntfs/lcnalloc.c')
0 files changed, 0 insertions, 0 deletions