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pnfs-obj: Remove unused variable from objlayout_get_deviceinfo()

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Local variable 'sb' was not being used in objlayout_get_deviceinfo().

Signed-off-by: Sachin Bhamare <sbhamare@panasas.com>
Signed-off-by: Boaz Harrosh <bharrosh@panasas.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
This commit is contained in:
Sachin Bhamare
2012-03-30 14:29:59 -07:00
committed by Trond Myklebust
parent 1aba156763
commit 9526b2b6d6
1 changed files with 0 additions and 2 deletions
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2
fs/nfs/objlayout/objlayout.c
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@@ -604,7 +604,6 @@ int objlayout_get_deviceinfo(struct pnfs_layout_hdr *pnfslay,
{ {
struct objlayout_deviceinfo *odi; struct objlayout_deviceinfo *odi;
struct pnfs_device pd; struct pnfs_device pd;
struct super_block *sb;
struct page *page, **pages; struct page *page, **pages;
u32 *p; u32 *p;
int err; int err;
@@ -623,7 +622,6 @@ int objlayout_get_deviceinfo(struct pnfs_layout_hdr *pnfslay,
pd.pglen = PAGE_SIZE; pd.pglen = PAGE_SIZE;
pd.mincount = 0; pd.mincount = 0;
sb = pnfslay->plh_inode->i_sb;
err = nfs4_proc_getdeviceinfo(NFS_SERVER(pnfslay->plh_inode), &pd); err = nfs4_proc_getdeviceinfo(NFS_SERVER(pnfslay->plh_inode), &pd);
dprintk("%s nfs_getdeviceinfo returned %d\n", __func__, err); dprintk("%s nfs_getdeviceinfo returned %d\n", __func__, err);
if (err) if (err)