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| author | Li Lingfeng <[email protected]> | 2023-08-31 07:59:00 +0000 |
|---|---|---|
| committer | Jens Axboe <[email protected]> | 2023-08-31 14:00:35 +0000 |
| commit | 1a721de8489fa559ff4471f73c58bb74ac5580d3 (patch) | |
| tree | e1300f5ae99942348720ea7d8caff20962f1f8ef /tools/perf/scripts/python/arm-cs-trace-disasm.py | |
| parent | block: remove the call to file_remove_privs in blkdev_write_iter (diff) | |
| download | kernel-1a721de8489fa559ff4471f73c58bb74ac5580d3.tar.gz kernel-1a721de8489fa559ff4471f73c58bb74ac5580d3.zip | |
block: don't add or resize partition on the disk with GENHD_FL_NO_PART
Commit a33df75c6328 ("block: use an xarray for disk->part_tbl") remove
disk_expand_part_tbl() in add_partition(), which means all kinds of
devices will support extended dynamic `dev_t`.
However, some devices with GENHD_FL_NO_PART are not expected to add or
resize partition.
Fix this by adding check of GENHD_FL_NO_PART before add or resize
partition.
Fixes: a33df75c6328 ("block: use an xarray for disk->part_tbl")
Signed-off-by: Li Lingfeng <[email protected]>
Reviewed-by: Christoph Hellwig <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Jens Axboe <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/arm-cs-trace-disasm.py')
0 files changed, 0 insertions, 0 deletions