linux/net/ceph
Alex Elder 3ff5f385b1 libceph: fix a osd request memory leak
If an invalid layout is provided to ceph_osdc_new_request(), its
call to calc_layout() might return an error.  At that point in the
function we've already allocated an osd request structure, so we
need to free it (drop a reference) in the event such an error
occurs.

The only other value calc_layout() will return is 0, so make that
explicit in the successful case.

This resolves:
    http://tracker.ceph.com/issues/4240

Signed-off-by: Alex Elder <elder@inktank.com>
Reviewed-by: Josh Durgin <josh.durgin@inktank.com>
2013-05-01 21:14:22 -07:00
..
crush crush: avoid recursion if we have already collided 2013-01-17 12:42:39 -06:00
armor.c
auth_none.c ceph: messenger: reduce args to create_authorizer 2012-05-17 08:18:12 -05:00
auth_none.h
auth_x_protocol.h
auth_x.c ceph: messenger: reduce args to create_authorizer 2012-05-17 08:18:12 -05:00
auth_x.h net: cleanup unsigned to unsigned int 2012-04-15 12:44:40 -04:00
auth.c
buffer.c
ceph_common.c Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client 2013-02-28 17:43:09 -08:00
ceph_fs.c ceph: fix file mode calculation 2011-07-19 11:25:04 -07:00
ceph_hash.c net: cleanup unsigned to unsigned int 2012-04-15 12:44:40 -04:00
ceph_strings.c libceph: update ceph_osd_op_name() 2013-02-18 12:20:18 -06:00
crypto.c libceph: eliminate sparse warnings 2013-02-25 15:37:18 -06:00
crypto.h libceph: fix crypto key null deref, memory leak 2012-08-02 09:19:20 -07:00
debugfs.c libceph: update osd request/reply encoding 2013-02-26 15:02:50 -08:00
Kconfig net/ceph: remove depends on CONFIG_EXPERIMENTAL 2013-01-11 11:39:33 -08:00
Makefile
messenger.c libceph: use a do..while loop in con_work() 2013-02-25 15:37:37 -06:00
mon_client.c libceph: eliminate sparse warnings 2013-02-25 15:37:18 -06:00
msgpool.c libceph: initialize msgpool message types 2012-07-30 09:29:50 -07:00
osd_client.c libceph: fix a osd request memory leak 2013-05-01 21:14:22 -07:00
osdmap.c libceph: fix decoding of pgids 2013-03-11 14:31:00 -07:00
pagelist.c ceph: use list_move_tail instead of list_del/list_add_tail 2012-10-01 14:30:49 -05:00
pagevec.c libceph: drop return value from page vector copy routines 2013-02-19 19:14:05 -06:00