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fs/9p: Add direct IO support in cached mode

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Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Signed-off-by: Venkateswararao Jujjuri <jvrao@linux.vnet.ibm.com>
Signed-off-by: Eric Van Hensbergen <ericvh@gmail.com>
This commit is contained in:
Aneesh Kumar K.V
2011-02-28 17:04:04 +05:30
committed by Eric Van Hensbergen
parent fa6ea16160
commit e959b54901
2 changed files with 116 additions and 6 deletions
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5
fs/9p/vfs_addr.c
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@ -254,8 +254,9 @@ static int v9fs_launder_page(struct page *page)
* with an error.
*
*/
ssize_t v9fs_direct_IO(int rw, struct kiocb *iocb, const struct iovec *iov,
loff_t pos, unsigned long nr_segs)
static ssize_t
v9fs_direct_IO(int rw, struct kiocb *iocb, const struct iovec *iov,
loff_t pos, unsigned long nr_segs)
{
/*
* FIXME