mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/
synced 2026-10-14 05:55:17 +00:00
No description
- C 96.9%
- Assembly 0.9%
- Rust 0.6%
- Shell 0.6%
- Python 0.5%
- Other 0.3%
f056f2fef3
A few ALSA control API helpers like snd_ctl_rename(), snd_ctl_remove() and snd_ctl_find_*() suppose the callers taking card->controls_rwsem. But it's error-prone and fragile. This patch set tries to change those API functions to take the card->controls>rwsem internally by themselves, so that the drivers don't need to take care of lockings. After applying this patch set, only a couple of places still touch card->controls_rwsem (which are OK-ish as they need for traversing the control linked list). Link: https://lore.kernel.org/r/20230718141304.1032-1-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de> -----BEGIN PGP SIGNATURE----- iQJCBAABCAAsFiEEIXTw5fNLNI7mMiVaLtJE4w1nLE8FAmS46rUOHHRpd2FpQHN1 c2UuZGUACgkQLtJE4w1nLE8tZRAAh24GODlDoY+KWCEo9ENkzUssWkfat174A5xE NJvW1N7cP7NeN8lQUbqvfB5DLTulBDb9RS0s42RcuqOt7/uKDlTV9Nx0exgyXINC Xxr5MaCsYuZxzCHy/9AxHchxgcksMkDVxugIQ4RmOhfof3lRA9O3OxLIdE+aHYhQ UOtrqnsoXlZXWjbi3OaT1KE2ilAXE/5f2P+fgoQ09ZQwyxAu43izeCkWJpBtWDuF /bHftmwXvHOIgiggeSJ0S0zrCPX5cPYzIcYusyucwyztj7CYIwGMyBncGw8ucyUr TjNhxQIZNDEyE3w0mre4X8rB3JLPlqaszqLKu6GsX8dwoAle5t1LPeG/6RhZxnD1 o6D9/HCu9VdVSSDFlQ87SZH81SV0ltqHFqUFX5XroAhYyBG9xe/z29AU5p2Qx2B4 saR/la384Bxedu/QpBM7pkqDZceKy4iNIGKVZXKu+1yd8Q5xbHNguU/RlXLM83iX /mcnO7/SDfI9m+hSgEXUZEl1pBW7wOWnTATAfjbr4ANNSwgzoVyS8a/86g3QjdvJ SlHysXDP+w5nf5QZd4wTMzKo6wjD5EMLie0FTCF9QvD5IMtAwVqTHYYoJDW85Qr0 gxovfYqjhZ05Aa87S+Gy154HUwLhRfhOaQp7wBpuHwlmYcFhw+0RnF6/RbZGEjMv VvP4PQ8= =V5+5 -----END PGP SIGNATURE----- Merge tag 'tags/ctl-lock-fixes-6.6' into for-next ALSA: Make control API taking controls_rwsem consistently A few ALSA control API helpers like snd_ctl_rename(), snd_ctl_remove() and snd_ctl_find_*() suppose the callers taking card->controls_rwsem. But it's error-prone and fragile. This patch set tries to change those API functions to take the card->controls>rwsem internally by themselves, so that the drivers don't need to take care of lockings. After applying this patch set, only a couple of places still touch card->controls_rwsem (which are OK-ish as they need for traversing the control linked list). Link: https://lore.kernel.org/r/20230718141304.1032-1-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de> |
History
|
|
|---|---|---|
| arch | ||
| block | ||
| certs | ||
| crypto | ||
| Documentation | ||
| drivers | ||
| fs | ||
| include | ||
| init | ||
| io_uring | ||
| ipc | ||
| kernel | ||
| lib | ||
| LICENSES | ||
| mm | ||
| net | ||
| rust | ||
| samples | ||
| scripts | ||
| security | ||
| sound | ||
| tools | ||
| usr | ||
| virt | ||
| .clang-format | ||
| .cocciconfig | ||
| .get_maintainer.ignore | ||
| .gitattributes | ||
| .gitignore | ||
| .mailmap | ||
| .rustfmt.toml | ||
| 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.