mainlining shenanigans
a816fd6b49
-----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEE7btrcuORLb1XUhEwjrBW1T7ssS0FAlyifpcACgkQjrBW1T7s sS23lxAA5Pw5pEsBOfCTW3ibpF1sZApMgTdDVzpHwNqY8dE+CUeVP+ps6G13bimE 1RAXeURwS/dCqjAIk9cqq5/jC8ZxDgZoZBGyACIV6MZ6JMaNwr75CvHSEqoWyD6U QnQWPrP1C9vP70vc+pMT2ZH0m9Mi2ySSh24znNs6jKvODpucj0xql41ddCEItnDH b0JY0V9tC1/RW50mKF4MvLqcFHgriMaX1ydSIDnILKMUpsHoO6aVKKYE4BCg4WWt N7v8/s4YGz64pc5ZNwbNDfOyK1Np3quHVvE8mqcd1oupuYFEa5iUyewA3rywia+D OcUEWoKEANTU9ZTnKMgRYzv11dRw87EdROsFGYJt0yyu/FgQevqa6/WN/7AKpvfw YlOunFyzqkNfTULontnXH8NKI3Z85k6i6dSoZx/cL9WsoM+FH64Dy2bM68SMjk8w wrM8bbM4Sw3RXHdU45laC1RHkZzamK2KsDHJFjHUIq3wEosUrFAawyTHZUfYzyRR pUQ4Yg+yVQefM2J5HVLrxUPit77Cwx7mTk4jOCVnmrujPGKzi2tZpyYFL5CJgUMn 6cq9bSRoBF1xcx+xzK6eVG3CCI8E36GHwhWrqkwFiMjGfYBd52a8W5gjj51vHBHr SBjcmbiaz8aEMOCgsFi3OOSfueiwGrJCS2EkezDnvyA4WoqDwIM= =N+5Y -----END PGP SIGNATURE----- Merge tag 'pidfd-fixes-v5.1-rc3' of gitolite.kernel.org:pub/scm/linux/kernel/git/brauner/linux Pull pidfd fix from Christian Brauner: "This should be an uncontroversial fix for pidfd_send_signal() by Jann to better align it's behavior with other signal sending functions: In one of the early versions of the patchset it was suggested to not unconditionally error out when a signal with SI_USER is sent to a non-current task (cf. [1]). Instead, pidfd_send_signal() currently silently changes this to a regular kill signal. While this is technically fine, the semantics are weird since the kernel just silently converts a user's request behind their back and also no other signal sending function allows to do this. It gets more hairy when we introduce sending signals to a specific thread soon. So let's align pidfd_send_signal() with all the other signal sending functions and error out when SI_USER signals are sent to a non-current task" * tag 'pidfd-fixes-v5.1-rc3' of gitolite.kernel.org:pub/scm/linux/kernel/git/brauner/linux: signal: don't silently convert SI_USER signals to non-current pidfd |
||
|---|---|---|
| arch | ||
| block | ||
| certs | ||
| crypto | ||
| Documentation | ||
| drivers | ||
| fs | ||
| include | ||
| init | ||
| ipc | ||
| kernel | ||
| lib | ||
| LICENSES | ||
| mm | ||
| net | ||
| samples | ||
| scripts | ||
| security | ||
| sound | ||
| tools | ||
| usr | ||
| virt | ||
| .clang-format | ||
| .cocciconfig | ||
| .get_maintainer.ignore | ||
| .gitattributes | ||
| .gitignore | ||
| .mailmap | ||
| COPYING | ||
| CREDITS | ||
| Kbuild | ||
| Kconfig | ||
| MAINTAINERS | ||
| Makefile | ||
| README | ||
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.