diff options
| author | Long Li <[email protected]> | 2018-12-16 23:17:04 +0000 |
|---|---|---|
| committer | Steve French <[email protected]> | 2018-12-23 22:42:19 -0600 |
| commit | b6bc8a7b993e62f82415a5e3e4a6469e80fea19c (patch) | |
| tree | f605009680eb4847774849021be4f4fc045009ee /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | 59a63e479ce36a3f24444c3a36efe82b78e4a8e0 (diff) | |
CIFS: use the correct length when pinning memory for direct I/O for write
The current code attempts to pin memory using the largest possible wsize
based on the currect SMB credits. This doesn't cause kernel oops but this
is not optimal as we may pin more pages then actually needed.
Fix this by only pinning what are needed for doing this write I/O.
Signed-off-by: Long Li <[email protected]>
Cc: [email protected]
Signed-off-by: Steve French <[email protected]>
Reviewed-by: Joey Pabalinas <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions