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| author | Christian Brauner <brauner@kernel.org> | 2024-07-31 12:01:12 +0200 |
|---|---|---|
| committer | Christian Brauner <brauner@kernel.org> | 2024-08-12 22:03:26 +0200 |
| commit | 3b5bbe798b2451820e74243b738268f51901e7d0 (patch) | |
| tree | 41c7dc949f52c5b19074dd1e732cd4167e0cc6e6 /fs/Kconfig | |
| parent | 889ced4c9388785952d78d20d338bda2df209bb5 (diff) | |
pidfd: prevent creation of pidfds for kthreads
It's currently possible to create pidfds for kthreads but it is unclear
what that is supposed to mean. Until we have use-cases for it and we
figured out what behavior we want block the creation of pidfds for
kthreads.
Link: https://lore.kernel.org/r/20240731-gleis-mehreinnahmen-6bbadd128383@brauner
Fixes: 32fcb426ec00 ("pid: add pidfd_open()")
Cc: stable@vger.kernel.org
Signed-off-by: Christian Brauner <brauner@kernel.org>
Diffstat (limited to 'fs/Kconfig')
0 files changed, 0 insertions, 0 deletions