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| author | Andreas Gruenbacher | 2018-12-04 15:06:27 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman | 2019-01-13 09:51:07 +0100 |
| commit | 6ef56c9ad7f151f62992f524acce093f1a15d45b (patch) | |
| tree | f425c77b202389cae8af4931da05914a785d737c /security/selinux/ss | |
| parent | gfs2: Get rid of potential double-freeing in gfs2_create_inode (diff) | |
| download | kernel-qcow2-linux-6ef56c9ad7f151f62992f524acce093f1a15d45b.tar.gz kernel-qcow2-linux-6ef56c9ad7f151f62992f524acce093f1a15d45b.tar.xz kernel-qcow2-linux-6ef56c9ad7f151f62992f524acce093f1a15d45b.zip | |
gfs2: Fix loop in gfs2_rbm_find
commit 2d29f6b96d8f80322ed2dd895bca590491c38d34 upstream.
Fix the resource group wrap-around logic in gfs2_rbm_find that commit
e579ed4f44 broke. The bug can lead to unnecessary repeated scanning of the
same bitmaps; there is a risk that future changes will turn this into an
endless loop.
Fixes: e579ed4f44 ("GFS2: Introduce rbm field bii")
Cc: stable@vger.kernel.org # v3.13+
Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com>
Signed-off-by: Bob Peterson <rpeterso@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'security/selinux/ss')
0 files changed, 0 insertions, 0 deletions