kernel_arpi

Files

Christoph Hellwig e181337957 UPSTREAM: kernfs: wire up ->splice_read and ->splice_write

Wire up the splice_read and splice_write methods to the default
helpers using ->read_iter and ->write_iter now that those are
implemented for kernfs.  This restores support to use splice and
sendfile on kernfs files.

Fixes: 36e2c7421f ("fs: don't allow splice read/write without explicit ops")
Reported-by: Siddharth Gupta <sidgup@codeaurora.org>
Tested-by: Siddharth Gupta <sidgup@codeaurora.org>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Link: https://lore.kernel.org/r/20210120204631.274206-4-hch@lst.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
(cherry picked from commit f2d6c2708b)
Bug: 176079972
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I80f09db0b8569fa63db59ada9c3d45d6600b2d70

2021-01-25 15:10:10 +00:00

dir.c

fs/kernfs/dir.c: Clean code by removing always true condition

2020-01-14 16:14:47 +01:00

file.c

UPSTREAM: kernfs: wire up ->splice_read and ->splice_write

2021-01-25 15:10:10 +00:00

inode.c

Merge 5364abc579 ("Merge tag 'arc-5.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc") into android-mainline

2020-04-08 09:25:42 +02:00

Kconfig

treewide: Add SPDX license identifier - Makefile/Kconfig