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| author | Josh Poimboeuf <jpoimboe@kernel.org> | 2023-02-24 08:49:59 -0800 |
|---|---|---|
| committer | Peter Zijlstra <peterz@infradead.org> | 2023-03-22 17:09:28 +0100 |
| commit | 383439d3d400d4c5a7ffb4495124adc6be6a05e2 (patch) | |
| tree | b72ab5d6a2b8a28cd0d49dd21ebbbdb640d6feac /kernel/livepatch/core.c | |
| parent | e92606fa172f63a26054885b9715be86c643229d (diff) | |
| download | linux-383439d3d400d4c5a7ffb4495124adc6be6a05e2.tar.gz linux-383439d3d400d4c5a7ffb4495124adc6be6a05e2.tar.bz2 linux-383439d3d400d4c5a7ffb4495124adc6be6a05e2.zip | |
livepatch: Skip task_call_func() for current task
The current task doesn't need the scheduler's protection to unwind its
own stack.
Signed-off-by: Josh Poimboeuf <jpoimboe@kernel.org>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Reviewed-by: Petr Mladek <pmladek@suse.com>
Tested-by: Seth Forshee (DigitalOcean) <sforshee@kernel.org>
Link: https://lore.kernel.org/r/4b92e793462d532a05f03767151fa29db3e68e13.1677257135.git.jpoimboe@kernel.org
Diffstat (limited to 'kernel/livepatch/core.c')
0 files changed, 0 insertions, 0 deletions