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| author | Mikhail Skorzhinskii <[email protected]> | 2019-07-08 10:31:29 +0000 |
|---|---|---|
| committer | Christoph Hellwig <[email protected]> | 2019-07-09 21:18:09 +0000 |
| commit | 37c15219599f7a4baa73f6e3432afc69ba7cc530 (patch) | |
| tree | 611be0f9375e9b7982bc1ccc42fd0e76ae5f21d7 /tools/perf/scripts/python/event_analyzing_sample.py | |
| parent | nvme-tcp: set the STABLE_WRITES flag when data digests are enabled (diff) | |
| download | kernel-37c15219599f7a4baa73f6e3432afc69ba7cc530.tar.gz kernel-37c15219599f7a4baa73f6e3432afc69ba7cc530.zip | |
nvme-tcp: don't use sendpage for SLAB pages
According to commit a10674bf2406 ("tcp: detecting the misuse of
.sendpage for Slab objects") and previous discussion, tcp_sendpage
should not be used for pages that is managed by SLAB, as SLAB is not
taking page reference counters into consideration.
Signed-off-by: Mikhail Skorzhinskii <[email protected]>
Reviewed-by: Sagi Grimberg <[email protected]>
Signed-off-by: Christoph Hellwig <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/event_analyzing_sample.py')
0 files changed, 0 insertions, 0 deletions