I can not apply this patch to exfat dev tree. Could you please check it ?
patching file fs/exfat/dir.c
Hunk #1 succeeded at 491 (offset -5 lines).
Hunk #2 succeeded at 500 (offset -5 lines).
Hunk #3 succeeded at 508 (offset -5 lines).
Hunk #4 FAILED at 600.
Hunk #5 succeeded at 1000 (offset -47 lines).
1 out of 5 hunks FAILED -- saving rejects to file fs/exfat/dir.c.rej
patching file fs/exfat/exfat_fs.h
Hunk #1 succeeded at 137 (offset -2 lines).
Hunk #2 succeeded at 512 (offset -3 lines).
patching file fs/exfat/misc.c
patching file fs/exfat/nls.c