Hi,

Four small patches - the first could be sent to Linus for v6.15 considering
it is a missing nonblocking lookup conversion in the getblk slowpath I
had missed. The other two patches are small optimizations found while reading
the code, and one rocket science cleanup patch.

Thanks!

Davidlohr Bueso (4):
  fs/buffer: use sleeping lookup in __getblk_slowpath()
  fs/buffer: avoid redundant lookup in getblk slowpath
  fs/buffer: remove superfluous statements
  fs/buffer: optimize discard_buffer()

 fs/buffer.c | 20 +++++++++++---------
 1 file changed, 11 insertions(+), 9 deletions(-)

--
2.39.5

On Thu, 15 May 2025 10:39:21 -0700, Davidlohr Bueso wrote:
> Four small patches - the first could be sent to Linus for v6.15 considering
> it is a missing nonblocking lookup conversion in the getblk slowpath I
> had missed. The other two patches are small optimizations found while reading
> the code, and one rocket science cleanup patch.
> 
> Thanks!
> 
> [...]

Applied to the vfs-6.16.misc branch of the vfs/vfs.git tree.
Patches in the vfs-6.16.misc branch should appear in linux-next soon.

Please report any outstanding bugs that were missed during review in a
new review to the original patch series allowing us to drop it.

It's encouraged to provide Acked-bys and Reviewed-bys even though the
patch has now been applied. If possible patch trailers will be updated.

Note that commit hashes shown below are subject to change due to rebase,
trailer updates or similar. If in doubt, please check the listed branch.

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs.git
branch: vfs-6.16.misc

[1/4] fs/buffer: use sleeping lookup in __getblk_slowpath()
      https://git.kernel.org/vfs/vfs/c/f13865bcff54
[2/4] fs/buffer: avoid redundant lookup in getblk slowpath
      https://git.kernel.org/vfs/vfs/c/545f109630fc
[3/4] fs/buffer: remove superfluous statements
      https://git.kernel.org/vfs/vfs/c/fd7bedc81a2e
[4/4] fs/buffer: optimize discard_buffer()
      https://git.kernel.org/vfs/vfs/c/a09d25918f3d