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| author | Miklos Szeredi <mszeredi@redhat.com> | 2017-02-16 17:49:02 +0100 |
|---|---|---|
| committer | Mister Oyster <oysterized@gmail.com> | 2017-07-04 11:51:33 +0200 |
| commit | 30ec9084e4646a099254be5168ce1da81328c836 (patch) | |
| tree | ee002e257a046d7b7335c749cc82549729eeedc3 /lib/flex_array.c | |
| parent | 0458cb3e231dcab869c765a9509660383b83ff33 (diff) | |
vfs: fix uninitialized flags in splice_to_pipe()
commit 5a81e6a171cdbd1fa8bc1fdd80c23d3d71816fac upstream.
Flags (PIPE_BUF_FLAG_PACKET, PIPE_BUF_FLAG_GIFT) could remain on the
unused part of the pipe ring buffer. Previously splice_to_pipe() left
the flags value alone, which could result in incorrect behavior.
Uninitialized flags appears to have been there from the introduction of
the splice syscall.
Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Willy Tarreau <w@1wt.eu>
Diffstat (limited to 'lib/flex_array.c')
0 files changed, 0 insertions, 0 deletions