security/apparmor/policy_ns.c · 26e2b81977bb1ad70ff9b2acb4d4cb13c23facfd · Tobias Schramm / linux-pinebook-pro · GitLab

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6 years ago

apparmor: fix an error code in __aa_create_ns() · 0a6b2923

Dan Carpenter authored 6 years ago

We should return error pointers in this function. Returning NULL
results in a NULL dereference in the caller.

Fixes: 73688d1e ("apparmor: refactor prepare_ns() and make usable from different views")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: John Johansen <john.johansen@canonical.com>

0a6b2923

apparmor: fix an error code in __aa_create_ns()

Dan Carpenter authored 6 years ago

We should return error pointers in this function. Returning NULL
results in a NULL dereference in the caller.

Fixes: 73688d1e ("apparmor: refactor prepare_ns() and make usable from different views")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: John Johansen <john.johansen@canonical.com>

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