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author | Jeff Layton <jlayton@redhat.com> | 2012-03-23 18:40:56 (GMT) |
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committer | Jeff Layton <jlayton@redhat.com> | 2012-03-23 18:40:56 (GMT) |
commit | e9492871fb0546f1b73f309d9e8c0f030bfdfdca (patch) | |
tree | be69a497fddd74de6b2f6ed18f525907a6dadab4 /fs/cifs/cifsproto.h | |
parent | a7103b99e4cc00b9d40f6bad77389f9e2341820a (diff) | |
download | linux-fsl-qoriq-e9492871fb0546f1b73f309d9e8c0f030bfdfdca.tar.xz |
cifs: abstract out function to marshal up the iovec array for async writes
We'll need to do something a bit different depending on the caller.
Abstract the code that marshals the page array into an iovec.
Signed-off-by: Jeff Layton <jlayton@redhat.com>
Reviewed-by: Pavel Shilovsky <piastry@etersoft.ru>
Diffstat (limited to 'fs/cifs/cifsproto.h')
-rw-r--r-- | fs/cifs/cifsproto.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/cifs/cifsproto.h b/fs/cifs/cifsproto.h index cbf09cd..57ce6f8 100644 --- a/fs/cifs/cifsproto.h +++ b/fs/cifs/cifsproto.h @@ -490,6 +490,8 @@ struct cifs_writedata { pid_t pid; unsigned int bytes; int result; + void (*marshal_iov) (struct kvec *iov, + struct cifs_writedata *wdata); unsigned int nr_pages; struct page *pages[1]; }; |