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pnfs-obj: don't leak objio_state if ore_write/read fails

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[Bug since 3.2 Kernel]
CC: Stable Tree <stable@kernel.org>
Signed-off-by: Boaz Harrosh <bharrosh@panasas.com>
This commit is contained in:
Boaz Harrosh 2012-06-08 05:29:40 +03:00
parent 537632e0a5
commit 9909d45a85
1 changed files with 7 additions and 2 deletions
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9
fs/nfs/objlayout/objio_osd.c
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@ -454,7 +454,10 @@ int objio_read_pagelist(struct nfs_read_data *rdata)
objios->ios->done = _read_done;
dprintk("%s: offset=0x%llx length=0x%x\n", __func__,
rdata->args.offset, rdata->args.count);
return ore_read(objios->ios);
ret = ore_read(objios->ios);
if (unlikely(ret))
objio_free_result(&objios->oir);
return ret;
}
/*
@ -539,8 +542,10 @@ int objio_write_pagelist(struct nfs_write_data *wdata, int how)
dprintk("%s: offset=0x%llx length=0x%x\n", __func__,
wdata->args.offset, wdata->args.count);
ret = ore_write(objios->ios);
if (unlikely(ret))
if (unlikely(ret)) {
objio_free_result(&objios->oir);
return ret;
}
if (objios->sync)
_write_done(objios->ios, objios);