linux/fs/ocfs2/dlm
Joel Becker 0f71b7b40f ocfs2: Fix endian bug in o2dlm protocol negotiation.
struct dlm_query_join_packet is made up of four one-byte fields.  They
are effectively in big-endian order already.  However, little-endian
machines swap them before putting the packet on the wire (because
query_join's response is a status, and that status is treated as a u32
on the wire).  Thus, a big-endian and little-endian machines will
treat this structure differently.

The solution is to have little-endian machines swap the structure when
converting from the structure to the u32 representation.

Signed-off-by: Joel Becker <joel.becker@oracle.com>
Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>
2008-03-10 15:13:54 -07:00
..
dlmapi.h ocfs2: Negotiate locking protocol versions. 2008-02-06 16:11:29 -08:00
dlmast.c byteorder: move le32_add_cpu & friends from OCFS2 to core 2008-02-08 09:22:32 -08:00
dlmcommon.h ocfs2: Fix endian bug in o2dlm protocol negotiation. 2008-03-10 15:13:54 -07:00
dlmconvert.c ocfs2: Use dlm_print_one_lock_resource for lock resource print 2008-03-10 15:13:50 -07:00
dlmconvert.h
dlmdebug.c ocfs2_dlm: Cookies in locks not being printed correctly in error messages 2007-02-07 12:06:24 -08:00
dlmdomain.c ocfs2: Fix endian bug in o2dlm protocol negotiation. 2008-03-10 15:13:54 -07:00
dlmdomain.h
dlmfs.c ocfs2: Negotiate locking protocol versions. 2008-02-06 16:11:29 -08:00
dlmfsver.c ocfs2: bump version number 2008-01-25 15:05:46 -08:00
dlmfsver.h
dlmlock.c ocfs2: Added post handler callable function in o2net message handler 2007-02-07 12:06:56 -08:00
dlmmaster.c ocfs2: Use dlm_print_one_lock_resource for lock resource print 2008-03-10 15:13:50 -07:00
dlmrecovery.c ocfs2: Use dlm_print_one_lock_resource for lock resource print 2008-03-10 15:13:50 -07:00
dlmthread.c [PATCH] ocfs2: use __set_current_state() 2007-05-02 15:07:50 -07:00
dlmunlock.c ocfs2: Added post handler callable function in o2net message handler 2007-02-07 12:06:56 -08:00
dlmver.c ocfs2: bump version number 2008-01-25 15:05:46 -08:00
dlmver.h
Makefile
userdlm.c ocfs2: Negotiate locking protocol versions. 2008-02-06 16:11:29 -08:00
userdlm.h ocfs2: Negotiate locking protocol versions. 2008-02-06 16:11:29 -08:00