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| author | Xiu Jianfeng <xiujianfeng@huawei.com> | 2022-11-23 23:58:57 +0800 |
|---|---|---|
| committer | Juergen Gross <jgross@suse.com> | 2022-12-05 12:59:50 +0100 |
| commit | 69143f60868b3939ddc89289b29db593b647295e (patch) | |
| tree | dc701e458aa9c3987e6918356b0c5740dfcc46f2 /tools/testing/selftests/net/af_unix/test_unix_oob.c | |
| parent | 11987fbeaae78f2fc01ce9eb3f5a0eec382b4282 (diff) | |
x86/xen: Fix memory leak in xen_smp_intr_init{_pv}()
These local variables @{resched|pmu|callfunc...}_name saves the new
string allocated by kasprintf(), and when bind_{v}ipi_to_irqhandler()
fails, it goes to the @fail tag, and calls xen_smp_intr_free{_pv}() to
free resource, however the new string is not saved, which cause a memory
leak issue. fix it.
Fixes: 9702785a747a ("i386: move xen")
Signed-off-by: Xiu Jianfeng <xiujianfeng@huawei.com>
Reviewed-by: Juergen Gross <jgross@suse.com>
Link: https://lore.kernel.org/r/20221123155858.11382-2-xiujianfeng@huawei.com
Signed-off-by: Juergen Gross <jgross@suse.com>
Diffstat (limited to 'tools/testing/selftests/net/af_unix/test_unix_oob.c')
0 files changed, 0 insertions, 0 deletions