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| author | zhanghailiang <zhang.zhanghailiang@huawei.com> | 2014-09-19 11:09:10 +0800 |
|---|---|---|
| committer | Michael Roth <mdroth@linux.vnet.ibm.com> | 2014-10-22 07:49:52 -0500 |
| commit | e668d1b8545f1c79cf869bd78813cb1e52216f45 (patch) | |
| tree | 2e21a821628fb72dbfb01b2beee8d93c718ac0b5 /target-s390x/insn-data.def | |
| parent | 01a2050fa5fb3d290134b67ee82eb3ebbd91d95b (diff) | |
| download | qemu-e668d1b8545f1c79cf869bd78813cb1e52216f45.tar.gz qemu-e668d1b8545f1c79cf869bd78813cb1e52216f45.tar.bz2 qemu-e668d1b8545f1c79cf869bd78813cb1e52216f45.zip | |
qga: Rewrite code where using readdir_r
If readdir_r fails, error_setg_errno will reference the freed
pointer *dirpath*.
Moreover, readdir_r may cause a buffer overflow, using readdir instead.
Signed-off-by: zhanghailiang <zhang.zhanghailiang@huawei.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Cc: qemu-stable@nongnu.org
Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com>
Diffstat (limited to 'target-s390x/insn-data.def')
0 files changed, 0 insertions, 0 deletions