David Teigland 1fecb1c4b6 dlm: fix length calculation in compat code ...

Using offsetof() to calculate name length does not work because
it does not produce consistent results with with structure packing.
This caused memcpy to corrupt memory by copying 4 extra bytes off
the end of the buffer on 64 bit kernels with 32 bit userspace
(the only case where this 32/64 compat code is used).

The fix is to calculate name length directly from the start instead
of trying to derive it later using count and offsetof.

Signed-off-by: David Teigland <teigland@redhat.com>

2009-03-11 12:23:59 -05:00

..

ast.c

dlm: fs/dlm/ast.c: fix warning

2008-12-23 10:22:56 -06:00

ast.h

dlm: improve how bast mode handling

2008-12-23 10:16:46 -06:00

config.c

dlm: choose better identifiers

2008-09-05 09:51:30 -05:00

config.h

dlm: recover nodes that are removed and re-added

2008-04-21 11:18:01 -05:00

debug_fs.c

dlm: change rsbtbl rwlock to spinlock

2009-01-08 15:12:39 -06:00

dir.c

dlm: Change rwlock which is only used in write mode to a spinlock

2009-01-28 12:55:55 -06:00

dir.h

…

dlm_internal.h

dlm: Change rwlock which is only used in write mode to a spinlock

2009-01-28 12:55:55 -06:00

Kconfig

…

lock.c

dlm: ignore cancel on granted lock

2009-03-11 12:23:58 -05:00

lock.h

dlm: make dlm_print_rsb() static

2008-04-21 11:18:01 -05:00

lockspace.c

dlm: Change rwlock which is only used in write mode to a spinlock

2009-01-28 12:55:55 -06:00

lockspace.h

dlm: detect available userspace daemon

2008-08-28 11:49:43 -05:00

lowcomms.c

dlm: replace idr with hash table for connections

2009-03-11 12:20:58 -05:00

lowcomms.h

…

lvb_table.h

…

main.c

dlm: move plock code from gfs2

2008-04-21 11:22:28 -05:00

Makefile

dlm: move plock code from gfs2

2008-04-21 11:22:28 -05:00

member.c

dlm: recover nodes that are removed and re-added

2008-04-21 11:18:01 -05:00

member.h

…

memory.c

dlm: fix up memory allocation flags

2008-12-23 10:15:40 -06:00

memory.h

…

midcomms.c

dlm: fix up memory allocation flags

2008-12-23 10:15:40 -06:00

midcomms.h

…

netlink.c

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/teigland/dlm

2009-01-05 19:02:09 -08:00

plock.c

dlm: initialize file_lock struct in GETLK before copying conflicting lock

2009-01-21 15:28:45 -06:00

rcom.c

dlm: fix rcom_names message to self

2008-02-21 15:19:54 -06:00

rcom.h

…

recover.c

dlm: change rsbtbl rwlock to spinlock

2009-01-08 15:12:39 -06:00

recover.h

…

recoverd.c

dlm: recover nodes that are removed and re-added

2008-04-21 11:18:01 -05:00

recoverd.h

…

requestqueue.c

…

requestqueue.h

…

user.c

dlm: fix length calculation in compat code

2009-03-11 12:23:59 -05:00

user.h

dlm: improve how bast mode handling

2008-12-23 10:16:46 -06:00

util.c

…

util.h

…