From: Jeff Layton <jlayton@redhat.com>
Date: Fri, 22 Oct 2010 18:52:29 +0000 (-0400)
Subject: cifs: eliminate cifsInodeInfo->write_behind_rc (try #6)
X-Git-Tag: v2.6.37-rc1~39^2~9
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=eb4b756b1e60b66e54932619088b645c712414a3;p=pandora-kernel.git

cifs: eliminate cifsInodeInfo->write_behind_rc (try #6)

write_behind_rc is redundant and just adds complexity to the code. What
we really want to do instead is to use mapping_set_error to reset the
flags on the mapping when we find a writeback error and can't report it
to userspace yet.

For cifs_flush and cifs_fsync, we shouldn't reset the flags since errors
returned there do get reported to userspace.

Signed-off-by: Jeff Layton <jlayton@redhat.com>
Reviewed-by: Suresh Jayaraman <sjayaraman@suse.de>
Reviewed-by: Dave Kleikamp <shaggy@linux.vnet.ibm.com>
Signed-off-by: Steve French <sfrench@us.ibm.com>
---

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