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author | Benjamin Berg <[email protected]> | 2024-09-19 14:45:05 +0200 |
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committer | Johannes Berg <[email protected]> | 2024-10-10 13:37:21 +0200 |
commit | fdb2ecd35d327a1fc6bba69b97f85b494e1f4b6b (patch) | |
tree | 72863b08a547fd22394d0b4fa7876aaef71bb13e /arch/um/kernel | |
parent | 801e00d3a1b78b7f71675fae79946ff4aa3ee070 (diff) |
um: Set parent death signal for winch thread/process
The winch "thread" is really a separate process. Using prctl to set
PR_SET_PDEATHSIG ensures that this separate thread will be killed if the
UML kernel itself dies unexpectedly and does not perform proper cleanup.
Signed-off-by: Benjamin Berg <[email protected]>
Link: https://patch.msgid.link/[email protected]
Signed-off-by: Johannes Berg <[email protected]>
Diffstat (limited to 'arch/um/kernel')
0 files changed, 0 insertions, 0 deletions