A-reiserfs_panic-noreturn.patch
adds call to panic() in reiserfs_panic(). This call is actually never
reached, but it makes gcc happy and supresses compilation warning.
B-reiserfs_do_truncate-pathrelse.patch
adds pathrelse() in "PAP-5660" error path of reiserfs_do_truncate().
C-reiserfs_get_block-cleanup.patch
cleanups in reiserfs_get_block():
. reserve enough space in transaction
. avoid "plug hole" race
. add cast to "new_offset"
. add 825 number to unnamed vs- error message
D-blockalloc-for-disk-90%full.patch
patch to disable "border algorithm" when disk is nearly full.
This is believed to improve performance.