linux/sound
Linus Torvalds df9c65b5fc vfs-6.7.iov_iter
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Merge tag 'vfs-6.7.iov_iter' of gitolite.kernel.org:pub/scm/linux/kernel/git/vfs/vfs

Pull iov_iter updates from Christian Brauner:
 "This contain's David's iov_iter cleanup work to convert the iov_iter
  iteration macros to inline functions:

   - Remove last_offset from iov_iter as it was only used by ITER_PIPE

   - Add a __user tag on copy_mc_to_user()'s dst argument on x86 to
     match that on powerpc and get rid of a sparse warning

   - Convert iter->user_backed to user_backed_iter() in the sound PCM
     driver

   - Convert iter->user_backed to user_backed_iter() in a couple of
     infiniband drivers

   - Renumber the type enum so that the ITER_* constants match the order
     in iterate_and_advance*()

   - Since the preceding patch puts UBUF and IOVEC at 0 and 1, change
     user_backed_iter() to just use the type value and get rid of the
     extra flag

   - Convert the iov_iter iteration macros to always-inline functions to
     make the code easier to follow. It uses function pointers, but they
     get optimised away

   - Move the check for ->copy_mc to _copy_from_iter() and
     copy_page_from_iter_atomic() rather than in memcpy_from_iter_mc()
     where it gets repeated for every segment. Instead, we check once
     and invoke a side function that can use iterate_bvec() rather than
     iterate_and_advance() and supply a different step function

   - Move the copy-and-csum code to net/ where it can be in proximity
     with the code that uses it

   - Fold memcpy_and_csum() in to its two users

   - Move csum_and_copy_from_iter_full() out of line and merge in
     csum_and_copy_from_iter() since the former is the only caller of
     the latter

   - Move hash_and_copy_to_iter() to net/ where it can be with its only
     caller"

* tag 'vfs-6.7.iov_iter' of gitolite.kernel.org:pub/scm/linux/kernel/git/vfs/vfs:
  iov_iter, net: Move hash_and_copy_to_iter() to net/
  iov_iter, net: Merge csum_and_copy_from_iter{,_full}() together
  iov_iter, net: Fold in csum_and_memcpy()
  iov_iter, net: Move csum_and_copy_to/from_iter() to net/
  iov_iter: Don't deal with iter->copy_mc in memcpy_from_iter_mc()
  iov_iter: Convert iterate*() to inline funcs
  iov_iter: Derive user-backedness from the iterator type
  iov_iter: Renumber ITER_* constants
  infiniband: Use user_backed_iter() to see if iterator is UBUF/IOVEC
  sound: Fix snd_pcm_readv()/writev() to use iov access functions
  iov_iter, x86: Be consistent about the __user tag on copy_mc_to_user()
  iov_iter: Remove last_offset from iov_iter as it was for ITER_PIPE
2023-10-30 09:24:21 -10:00
..
ac97 ALSA: ac97: set variables dev_attr_vendor_id to static 2023-08-02 09:27:39 +02:00
aoa ALSA: aoa: Fix typos in PCM fix patch 2023-08-18 09:09:39 +02:00
arm ARM: pxa: fix missing-prototypes warnings 2023-05-26 13:33:05 +02:00
atmel ALSA: Explicitly include correct DT includes 2023-07-16 14:50:56 +02:00
core vfs-6.7.iov_iter 2023-10-30 09:24:21 -10:00
drivers ASoC: Updates for v6.6 2023-08-28 16:13:03 +02:00
firewire ALSA: firewire: Fix -Wformat-truncation warning for MIDI stream names 2023-09-15 13:22:06 +02:00
hda ALSA: hda: intel-sdw-acpi: Use u8 type for link index 2023-09-13 09:43:10 +02:00
i2c ALSA: i2c/cs8427: fix iec958 mixer control deactivation 2023-04-06 08:09:36 +02:00
isa ALSA: cs4231: Fix -Wformat-truncation warning for longname string 2023-09-15 13:23:01 +02:00
mips ALSA: mips/sgio2audio: Convert to platform remove callback returning void 2023-03-20 13:07:05 +00:00
oss
parisc
pci ALSA: hda/realtek - Fixed ASUS platform headset Mic issue 2023-10-17 09:54:42 +02:00
pcmcia ALSA: add HAS_IOPORT dependencies 2023-05-22 16:43:47 +02:00
ppc ALSA: Explicitly include correct DT includes 2023-07-16 14:50:56 +02:00
sh ALSA: sh: Convert to generic PCM copy ops 2023-08-18 12:18:24 +02:00
soc sound fixes for 6.6-rc7 2023-10-20 10:05:10 -07:00
sparc ALSA: Explicitly include correct DT includes 2023-07-16 14:50:56 +02:00
spi
synth ALSA: emu10k1: fix synthesizer pitch for E-MU cards at 44.1 kHz 2023-06-13 07:42:08 +02:00
usb ALSA: usb-audio: Fix microphone sound on Nexigo webcam. 2023-10-09 08:20:00 +02:00
virtio
x86
xen ALSA: xen: Fix -Wformat-truncation warning 2023-09-15 13:21:35 +02:00
ac97_bus.c ALSA: ac97: Remove redundant driver match function 2023-03-20 08:50:02 +01:00
Kconfig This pull request contains the following changes for UML: 2023-09-04 11:32:21 -07:00
last.c
Makefile
sound_core.c sound: make all 'class' structures const 2023-06-21 07:29:10 +02:00