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| author | Miroslav Benes <mbenes@suse.cz> | 2021-03-29 15:28:15 +0200 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2021-03-30 09:40:21 +0200 |
| commit | 8df1947c71ee53c7e21c96c83796dd8cf06ae77c (patch) | |
| tree | d9fc6a0386b7adf2428343648354b2e3f1f809dd /net | |
| parent | 54ab35d6bbc0d3175b0a74282c3365c80a43a93c (diff) | |
| download | lwn-8df1947c71ee53c7e21c96c83796dd8cf06ae77c.tar.gz lwn-8df1947c71ee53c7e21c96c83796dd8cf06ae77c.zip | |
livepatch: Replace the fake signal sending with TIF_NOTIFY_SIGNAL infrastructure
Livepatch sends a fake signal to all remaining blocking tasks of a
running transition after a set period of time. It uses TIF_SIGPENDING
flag for the purpose. Commit 12db8b690010 ("entry: Add support for
TIF_NOTIFY_SIGNAL") added a generic infrastructure to achieve the same.
Replace our bespoke solution with the generic one.
Reviewed-by: Jens Axboe <axboe@kernel.dk>
Reviewed-by: Petr Mladek <pmladek@suse.com>
Acked-by: Joe Lawrence <joe.lawrence@redhat.com>
Signed-off-by: Miroslav Benes <mbenes@suse.cz>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Diffstat (limited to 'net')
0 files changed, 0 insertions, 0 deletions