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authorZachary Amsden <zach@vmware.com>2005-08-16 12:05:09 -0700
committerLinus Torvalds <torvalds@g5.osdl.org>2005-08-16 12:18:01 -0700
commit12aaa0855b39b5464db953fedf399fa91ee365ed (patch)
treed202ce6d6529fe23e950e24cd04b4d562f28705e /arch
parent5153f7e6dba37390902c8fd3edc9a8cc19358ece (diff)
[PATCH] i386 / desc_empty macro is incorrect
Chuck Ebbert noticed that the desc_empty macro is incorrect. Fix it. Thankfully, this is not used as a security check, but it can falsely overwrite TLS segments with carefully chosen base / limits. I do not believe this is an issue in practice, but it is a kernel bug. Signed-off-by: Zachary Amsden <zach@vmware.com> Signed-off-by: Chris Wright <chrisw@osdl.org> [ x86-64 had the same problem, and the same fix. Linus ] Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'arch')
0 files changed, 0 insertions, 0 deletions