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| author | Stephen Tu <[email protected]> | 2013-03-04 16:16:54 -0500 |
|---|---|---|
| committer | Austin Clements <[email protected]> | 2013-03-04 16:16:54 -0500 |
| commit | ff2783442ea2801a4bf6c76f198f36a6e985e7dd (patch) | |
| tree | a7f1ac2325465a23c274f1e531ac3b2db376f0d3 /proc.c | |
| parent | 241c068066c51e9e06adf6d45834b97a50d029cf (diff) | |
| download | xv6-labs-ff2783442ea2801a4bf6c76f198f36a6e985e7dd.tar.gz xv6-labs-ff2783442ea2801a4bf6c76f198f36a6e985e7dd.tar.bz2 xv6-labs-ff2783442ea2801a4bf6c76f198f36a6e985e7dd.zip | |
Correct a security bug in copyuvm()
copyuvm() should not allow new copied pages to inherit more
permissions than the original pages.
Diffstat (limited to 'proc.c')
0 files changed, 0 insertions, 0 deletions