failed to apply patch:
checking file fs/jfs/jfs_logmgr.c
Hunk #1 FAILED at 1984.
Hunk #2 FAILED at 2192.
Hunk #3 succeeded at 2217 (offset -2 lines).
Hunk #4 FAILED at 2271.
Hunk #5 succeeded at 2296 (offset -4 lines).
3 out of 5 hunks FAILED