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| author | Damien Le Moal <[email protected]> | 2019-07-01 05:09:16 +0000 |
|---|---|---|
| committer | Jens Axboe <[email protected]> | 2019-07-12 02:04:37 +0000 |
| commit | bd976e52725965ddcceb9abecbcc7ca46863665c (patch) | |
| tree | 920d0b976f212f1a4af42c67f271ff8c18406589 /tools/perf/scripts/python/event_analyzing_sample.py | |
| parent | block: Allow mapping of vmalloc-ed buffers (diff) | |
| download | kernel-bd976e52725965ddcceb9abecbcc7ca46863665c.tar.gz kernel-bd976e52725965ddcceb9abecbcc7ca46863665c.zip | |
block: Kill gfp_t argument of blkdev_report_zones()
Only GFP_KERNEL and GFP_NOIO are used with blkdev_report_zones(). In
preparation of using vmalloc() for large report buffer and zone array
allocations used by this function, remove its "gfp_t gfp_mask" argument
and rely on the caller context to use memalloc_noio_save/restore() where
necessary (block layer zone revalidation and dm-zoned I/O error path).
Reviewed-by: Christoph Hellwig <[email protected]>
Reviewed-by: Martin K. Petersen <[email protected]>
Signed-off-by: Damien Le Moal <[email protected]>
Signed-off-by: Jens Axboe <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/event_analyzing_sample.py')
0 files changed, 0 insertions, 0 deletions