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| author |   Ming Lei <tom.leiming@gmail.com> | 2016-11-11 20:05:30 +0800 |
|---|---|---|
| committer |   Jens Axboe <axboe@fb.com> | 2016-11-22 08:57:55 -0700 |
| commit | 06efffda51d9785ea765b42ad25bd65405facf12 (patch) | |
| tree | cdcdc97326e0b259efcb0f1b9bf559a523f985f4 /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | block: bio: pass bvec table to bio_init() (diff) | |
| download | wireguard-linux-06efffda51d9785ea765b42ad25bd65405facf12.tar.xz wireguard-linux-06efffda51d9785ea765b42ad25bd65405facf12.zip | |
block: drbd: remove impossible failure handling
For a non-cloned bio, bio_add_page() only returns failure when
the io vec table is full, but in that case, bio->bi_vcnt can't
be zero at all.
So remove the impossible failure handling.
Reviewed-by: Christoph Hellwig <hch@lst.de>
Acked-by: Lars Ellenberg <lars.ellenberg@linbit.com>
Signed-off-by: Ming Lei <tom.leiming@gmail.com>
Signed-off-by: Jens Axboe <axboe@fb.com>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions