Ilya Dryomov 8458a84420 crush: fix a bug in tree bucket decode ... commit 82cd003a77173c91b9acad8033fb7931dac8d751 upstream. struct crush_bucket_tree::num_nodes is u8, so ceph_decode_8_safe() should be used. -Wconversion catches this, but I guess it went unnoticed in all the noise it spews. The actual problem (at least for common crushmaps) isn't the u32 -> u8 truncation though - it's the advancement by 4 bytes instead of 1 in the crushmap buffer. Fixes: http://tracker.ceph.com/issues/2759 Signed-off-by: Ilya Dryomov <idryomov@gmail.com> Reviewed-by: Josh Durgin <jdurgin@redhat.com> Signed-off-by: Zefan Li <lizefan@huawei.com>		2015-10-22 09:20:07 +08:00
..
crush
armor.c
auth.c
auth_none.c
auth_none.h
auth_x.c	libceph: do not hard code max auth ticket len	2014-12-01 18:02:29 +08:00
auth_x.h
auth_x_protocol.h
buffer.c
ceph_common.c
ceph_fs.c
ceph_hash.c
ceph_strings.c
crypto.c	libceph: do not crash on large auth tickets	2015-02-02 17:05:20 +08:00
crypto.h
debugfs.c
Kconfig
Makefile
messenger.c
mon_client.c	libceph: gracefully handle large reply messages from the mon	2014-12-01 18:02:28 +08:00
msgpool.c
osd_client.c	libceph: resend all writes after the osdmap loses the full flag	2014-03-30 21:40:30 -07:00
osdmap.c	crush: fix a bug in tree bucket decode	2015-10-22 09:20:07 +08:00
pagelist.c
pagevec.c