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

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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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Jeff Layton 2010-10-22 14:52:29 -04:00 • committed by Steve French

parent 6c0f6218ba

commit eb4b756b1e

4 changed files with 15 additions and 39 deletions

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1

fs/cifs/cifsfs.c

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1

fs/cifs/cifsglob.h

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37

fs/cifs/file.c

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15

fs/cifs/inode.c

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