tree 34c23c384bd19123afdad8495927afd400a2b5db
parent fb0258730ad554db531f12fc1c3d5a5234fe52a4
author Todd Poynor <tpoynor@mvista.com> 1129678178 +0100
committer Thomas Gleixner <tglx@mtd.linutronix.de> 1131315256 +0100

[JFFS2] Return 0, not number of bytes written, for success at commit_write

Some callers to block-layer commit_write function treat non-zero return as
error, notably the loopback mount driver sometimes used in conjunction with
JFFS2 on NAND flash for bad block avoidance, etc.  Return zero for success
as do various other commit_write functions.

Signed-off-by: Todd Poynor <tpoynor@mvista.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>