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orangefs: replace vmalloc and memset with vzalloc

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Use vzalloc instead of the vmalloc, memset combo

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Mike Marshall <hubcap@omnibond.com>
This commit is contained in:
Colin Ian King 2018-01-26 19:42:47 +00:00 committed by Mike Marshall
parent c2676ef801
commit 81e3d0253f
1 changed files with 1 additions and 2 deletions
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3
fs/orangefs/devorangefs-req.c
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@ -463,11 +463,10 @@ static ssize_t orangefs_devreq_write_iter(struct kiocb *iocb,
if (op->downcall.type != ORANGEFS_VFS_OP_READDIR)
goto wakeup;
op->downcall.trailer_buf = vmalloc(op->downcall.trailer_size);
op->downcall.trailer_buf = vzalloc(op->downcall.trailer_size);
if (!op->downcall.trailer_buf)
goto Enomem;
memset(op->downcall.trailer_buf, 0, op->downcall.trailer_size);
if (!copy_from_iter_full(op->downcall.trailer_buf,
op->downcall.trailer_size, iter)) {
gossip_err("%s: failed to copy trailer.\n", __func__);