Messages in this thread | | | From | Linus Torvalds <> | Date | Sun, 27 Dec 2020 12:12:00 -0800 | Subject | Re: LXC broken with 5.10-stable?, ok with 5.9-stable (Re: Linux 5.10.3) |
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On Sun, Dec 27, 2020 at 11:05 AM Linus Torvalds <torvalds@linux-foundation.org> wrote: > > On Sun, Dec 27, 2020 at 10:39 AM Jussi Kivilinna <jussi.kivilinna@iki.fi> wrote: > > > > 5.10.3 with patch compiles fine, but does not solve the issue. > > Duh. adding the read_iter only fixes kernel_read(). For splice, it also needs a > > .splice_read = generic_file_splice_read, > > in the file operations, something like this...
Ok, I verified that patch with the test-case in the bugzilla, and it seems trivially fine.
So it's committed as 14e3e989f6a5 ("proc mountinfo: make splice available again") now.
Linus
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