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IB/ipath: Fix memory leak in init_shadow_tids() error path

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If the second vmalloc() fails, the wrong pointer is pased to vfree(), so
the first vmalloc() ends up getting leaked.

This was spotted by the Coverity checker (CID 2709).

Signed-off-by: Roland Dreier <rolandd@cisco.com>
This commit is contained in:
Roland Dreier 2009-02-22 20:04:34 -08:00
parent f3b8436ad9
commit 71c4512201
1 changed files with 1 additions and 1 deletions
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2
drivers/infiniband/hw/ipath/ipath_init_chip.c
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@ -455,7 +455,7 @@ static void init_shadow_tids(struct ipath_devdata *dd)
if (!addrs) {
ipath_dev_err(dd, "failed to allocate shadow dma handle "
"array, no expected sends!\n");
vfree(dd->ipath_pageshadow);
vfree(pages);
dd->ipath_pageshadow = NULL;
return;
}