<html>
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<base href="https://bugs.dpdk.org/">
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<body><table border="1" cellspacing="0" cellpadding="8" class="bz_new_table">
<tr>
<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_UNCONFIRMED "
title="UNCONFIRMED - free miss match in cryptodev"
href="https://bugs.dpdk.org/show_bug.cgi?id=1552">1552</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>free miss match in cryptodev
</td>
</tr>
<tr>
<th>Product</th>
<td>DPDK
</td>
</tr>
<tr>
<th>Version</th>
<td>unspecified
</td>
</tr>
<tr>
<th>Hardware</th>
<td>All
</td>
</tr>
<tr>
<th>OS</th>
<td>All
</td>
</tr>
<tr>
<th>Status</th>
<td>UNCONFIRMED
</td>
</tr>
<tr>
<th>Severity</th>
<td>major
</td>
</tr>
<tr>
<th>Priority</th>
<td>Normal
</td>
</tr>
<tr>
<th>Component</th>
<td>cryptodev
</td>
</tr>
<tr>
<th>Assignee</th>
<td>dev@dpdk.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>stephen@networkplumber.org
</td>
</tr>
<tr>
<th>Target Milestone</th>
<td>---
</td>
</tr></table>
<p>
<div class="bz_comment_block">
<pre class="bz_comment_text">If GCC function attributes are added to rte_malloc, then Gcc is able to
identify rte_malloc to free mismatches like:
[1319/2957] Compiling C object
drivers/libtmp_rte_crypto_bcmfs.a.p/crypto_bcmfs_bcmfs_device.c.o
In function ‘fsdev_allocate_one_dev’,
inlined from ‘bcmfs_vdev_probe’ at
../drivers/crypto/bcmfs/bcmfs_device.c:283:11:
../drivers/crypto/bcmfs/bcmfs_device.c:142:9: warning: ‘free’ called on pointer
returned from a mismatched allocation function [-Wmismatched-dealloc]
142 | free(fsdev);
| ^~~~~~~~~~~
../drivers/crypto/bcmfs/bcmfs_device.c:102:17: note: returned from ‘rte_calloc’
102 | fsdev = rte_calloc(__func__, 1, sizeof(*fsdev), 0);
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘fsdev_release’,
inlined from ‘bcmfs_vdev_probe’ at
../drivers/crypto/bcmfs/bcmfs_device.c:308:2:
../drivers/crypto/bcmfs/bcmfs_device.c:166:9: warning: ‘free’ called on pointer
returned from a mismatched allocation function [-Wmismatched-dealloc]
166 | free(fsdev);
| ^~~~~~~~~~~
In function ‘fsdev_allocate_one_dev’,
inlined from ‘bcmfs_vdev_probe’ at
../drivers/crypto/bcmfs/bcmfs_device.c:283:11:
../drivers/crypto/bcmfs/bcmfs_device.c:102:17: note: returned from ‘rte_calloc’
102 | fsdev = rte_calloc(__func__, 1, sizeof(*fsdev), 0);
|
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
</pre>
</div>
</p>
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