59d2c635f6
Fix up the sound code to not pass __GFP_COMP to the non-coherent DMA allocator, as it copes with that just as badly as the coherent allocator, and then add a check to make sure no one passes the flag ever again. -----BEGIN PGP SIGNATURE----- iQI/BAABCgApFiEEgdbnc3r/njty3Iq9D55TZVIEUYMFAmOlvh8LHGhjaEBsc3Qu ZGUACgkQD55TZVIEUYN/Ig//SHLj6xlAPHiBSMY44j0qQj4w63G4WivPs4B0Nr7j Wne6yh0x8pg2L/BDY1KWoMqo8XhNIXVYKx6jahdqrik9IKJinIZPKT9nYkK5TbO+ RQSu4HKqAsrMO7u1+LzVyhNZqOtavRXj4EJkkienHDTh7Rqry5o8hBAe40G2BLqe TMrnPLAJ0VZ/I45LakzCSCR2WC8GA+33849zJO1Vd4glnxL+VdM5WigYi1N2j6Ng d4ymVbprnJljXjIDK2aMy1AGw5ctlQE1hslD2OoUr/onJ6PPU1rmYmf/B1fm8Cqh ahxv2jJJsZ0BvwO7uouU6rsJfVGaZx7dMkABmX+A9b7RtP9mC19qc76VleYUouKB v28SJD+jFUoQIO5ylly2LEvSgiEPspymv1VJtYdX/y6/YAtm2XFgmIEJdv6dGQu0 ZMpAs2nCfxzsGy4mQNpXEnBZwrP7GnEtm1ynBLQ1/SJ7toqBmX9/4JzZuRZ0TPEh gw+Tkl3fC/jfLUDaLSjCnJw4OpH4+ai9tJuhXtPZk6UN5VPrQbz5xu9bh6wiyPqX Pm6ubCDv0Y3I1rwoXwVIcrWfOMTAm8OwfMHCBRoRVp1vfuFSihptpWjIIx6rQCrI sdZtVla+FblL9zO5WvGStlx9FiZa39HJm2d6rQIazI5of6iNf9/xSyoWNcNWSrcu EFY= =q0m6 -----END PGP SIGNATURE----- Merge tag 'dma-mapping-2022-12-23' of git://git.infradead.org/users/hch/dma-mapping Pull dma-mapping fixes from Christoph Hellwig: "Fix up the sound code to not pass __GFP_COMP to the non-coherent DMA allocator, as it copes with that just as badly as the coherent allocator, and then add a check to make sure no one passes the flag ever again" * tag 'dma-mapping-2022-12-23' of git://git.infradead.org/users/hch/dma-mapping: dma-mapping: reject GFP_COMP for noncoherent allocations ALSA: memalloc: don't use GFP_COMP for non-coherent dma allocations
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.