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| author |   David Howells <dhowells@redhat.com> | 2019-12-06 21:34:51 +0000 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@linux-foundation.org> | 2019-12-06 13:57:04 -0800 |
| commit | 76f6777c9cc04efe8036b1d2aa76e618c1631cc6 (patch) | |
| tree | d6383685fe462de7eb3007541ee2e26a03b2927d /drivers | |
| parent | Merge tag 'powerpc-5.5-2' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux (diff) | |
| download | linux-dev-76f6777c9cc04efe8036b1d2aa76e618c1631cc6.tar.xz linux-dev-76f6777c9cc04efe8036b1d2aa76e618c1631cc6.zip | |
pipe: Fix iteration end check in fuse_dev_splice_write()
Fix the iteration end check in fuse_dev_splice_write(). The iterator
position can only be compared with == or != since wrappage may be involved.
Fixes: 8cefc107ca54 ("pipe: Use head and tail pointers for the ring, not cursor and length")
Reported-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: David Howells <dhowells@redhat.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers')
0 files changed, 0 insertions, 0 deletions