Branch HEAD

b=10657
Add jbd-journal-chksum-2.6.18-vanilla.patch to the rhel5 series.
It has already been done on b1_6 but not on HEAD because 11802 was
not landed on HEAD.

lustre/kernel_patches/series/2.6-rhel5.series

@@ -9,3 +9,4 @@ export-2.6.18-vanilla.patch
 export-show_task-2.6.18-vanilla.patch
 sd_iostats-2.6-rhel4.patch
 export_symbol_numa-2.6-fc5.patch
+jbd-journal-chksum-2.6.18-vanilla.patch