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| author | Jakub Hrozek <jhrozek@redhat.com> | 2015-11-18 20:48:51 +0100 |
|---|---|---|
| committer | Jakub Hrozek <jhrozek@redhat.com> | 2015-12-07 16:13:35 +0100 |
| commit | a92f68763a57b211a1bf6b80b6dd80c4a1aa2738 (patch) | |
| tree | be7bc80881885c004115c17a5c4fc5f2486c9851 /src/man/include/debug_levels.xml | |
| parent | 9f69dff2af5ee0e922ca75efa9749913fd2d944f (diff) | |
| download | sssd-a92f68763a57b211a1bf6b80b6dd80c4a1aa2738.tar.gz sssd-a92f68763a57b211a1bf6b80b6dd80c4a1aa2738.tar.xz sssd-a92f68763a57b211a1bf6b80b6dd80c4a1aa2738.zip | |
FO: Use tevent_req_defer_callback() when notifying callers
If a fo_resolve_service callback would modify the server->common member
in any way, for example by dereferencing the server and lowering the
refcount to 0, which would free the common structure, then the next
iteration of fo_resolve_service_done would access memory that was
already gone.
Please see
https://tevent.samba.org/group__tevent__request.html#ga09373077d0b39e321a196a86bfebf280
for more details.
Reviewed-by: Pavel Březina <pbrezina@redhat.com>
Diffstat (limited to 'src/man/include/debug_levels.xml')
0 files changed, 0 insertions, 0 deletions