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| author | Leon Yu <chianglungyu@gmail.com> | 2014-05-01 03:31:28 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-06-07 10:28:11 -0700 |
| commit | 991d867488c63cf76138596a96147839f9975989 (patch) | |
| tree | 387b1a468912661e89abeba99b33f8420f2bb40d /kernel/auditsc.c | |
| parent | 53937890848b0e9552be2119ad49823cfb9c5eb9 (diff) | |
| download | lwn-991d867488c63cf76138596a96147839f9975989.tar.gz lwn-991d867488c63cf76138596a96147839f9975989.zip | |
aio: fix potential leak in aio_run_iocb().
commit 754320d6e166d3a12cb4810a452bde00afbd4e9a upstream.
iovec should be reclaimed whenever caller of rw_copy_check_uvector() returns,
but it doesn't hold when failure happens right after aio_setup_vectored_rw().
Fix that in a such way to avoid hairy goto.
Signed-off-by: Leon Yu <chianglungyu@gmail.com>
Signed-off-by: Benjamin LaHaise <bcrl@kvack.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'kernel/auditsc.c')
0 files changed, 0 insertions, 0 deletions