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| author | David Howells <dhowells@redhat.com> | 2010-06-11 17:31:10 +0100 |
|---|---|---|
| committer | James Morris <jmorris@namei.org> | 2010-08-02 15:34:27 +1000 |
| commit | 927942aabbbe506bf9bc70a16dc5460ecc64c148 (patch) | |
| tree | 2c53ccb405bd4afb03ff9f7acab892fafc7e9b0f /kernel/futex_compat.c | |
| parent | 9156235b3427d6f01c5c95022f72f381f07583f5 (diff) | |
| download | op-kernel-dev-927942aabbbe506bf9bc70a16dc5460ecc64c148.zip op-kernel-dev-927942aabbbe506bf9bc70a16dc5460ecc64c148.tar.gz | |
KEYS: Make /proc/keys check to see if a key is possessed before security check
Make /proc/keys check to see if the calling process possesses each key before
performing the security check. The possession check can be skipped if the key
doesn't have the possessor-view permission bit set.
This causes the keys a process possesses to show up in /proc/keys, even if they
don't have matching user/group/other view permissions.
Signed-off-by: David Howells <dhowells@redhat.com>
Signed-off-by: James Morris <jmorris@namei.org>
Diffstat (limited to 'kernel/futex_compat.c')
0 files changed, 0 insertions, 0 deletions
