[CIFS] move close processing from cifs_close to cifsFileInfo_put

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Now that it's feasible for a cifsFileInfo to outlive the filp under
which it was created, move the close processing into cifsFileInfo_put.

This means that the last user of the filehandle always does the actual
on the wire close call. This also allows us to get rid of the closePend
flag from cifsFileInfo. If we have an active reference to the file
then it's never going to have a close pending.

cifs_close is converted to simply put the filehandle.

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

...

This commit is contained in:

Steve French 2010-10-21 22:46:14 +00:00

parent 3f9bcca782

commit cdff08e766

3 changed files with 60 additions and 138 deletions

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1

fs/cifs/cifsglob.h

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187

fs/cifs/file.c

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10

fs/cifs/misc.c

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