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| author | Chenbo Feng <fengc@google.com> | 2017-03-23 13:51:24 -0700 |
|---|---|---|
| committer | Mister Oyster <oysterized@gmail.com> | 2017-04-11 11:00:30 +0200 |
| commit | da0c1b95417f03880070019f35961098311837a2 (patch) | |
| tree | a659cc85c7670970ea27552f9c49b29f901080e6 /lib/debugobjects.c | |
| parent | 99b992251a94b403833875837a4e5f4ff5e67c16 (diff) | |
ANDROID: fix the deadlock in xt_qtaguid when enable DDEBUG
When DDEBUG is enabled, the prdebug_full_state() function will try to
recursively aquire the spinlock of sock_tag_list and causing deadlock. A
check statement is added before it aquire the spinlock to differentiate
the behavior depend on the caller of the function.
Bug: 36559739
Test: Compile and run test under system/extra/test/iptables/
Change-Id: Ie3397fbaa207e14fe214d47aaf5e8ca1f4a712ee
Signed-off-by: Chenbo Feng <fengc@google.com>
Diffstat (limited to 'lib/debugobjects.c')
0 files changed, 0 insertions, 0 deletions