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| author |   Sasha Levin <sasha.levin@oracle.com> | 2012-10-04 19:57:31 -0400 |
|---|---|---|
| committer |   Al Viro <viro@zeniv.linux.org.uk> | 2012-10-09 23:33:37 -0400 |
| commit | d1c7d97ad58836affde6e39980b96527510b572e (patch) | |
| tree | 4020ac7f88154d5dd919fdf371472ea9153a656e /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | fs: prevent use after free in auditing when symlink following was denied (diff) | |
| download | linux-dev-d1c7d97ad58836affde6e39980b96527510b572e.tar.xz linux-dev-d1c7d97ad58836affde6e39980b96527510b572e.zip | |
fs: handle failed audit_log_start properly
audit_log_start() may return NULL, this is unchecked by the caller in
audit_log_link_denied() and could cause a NULL ptr deref.
Introduced by commit a51d9eaa ("fs: add link restriction audit reporting").
Signed-off-by: Sasha Levin <sasha.levin@oracle.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions