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| author | Zhang Yi <yi.zhang@huawei.com> | 2025-11-29 18:32:42 +0800 |
|---|---|---|
| committer | Theodore Ts'o <tytso@mit.edu> | 2026-01-18 11:23:33 -0500 |
| commit | 42ad7b23b335835548fecc757d6627b67cd5f0b4 (patch) | |
| tree | 3b454677bc295395edb0c7c0b01fc34d2e2131b1 /tools/perf/scripts/python/net_dropmonitor.py | |
| parent | ef46e0d70014cad87dc18e7d292e7c75c0ef30c8 (diff) | |
| download | linux-42ad7b23b335835548fecc757d6627b67cd5f0b4.tar.gz linux-42ad7b23b335835548fecc757d6627b67cd5f0b4.zip | |
ext4: make __es_remove_extent() check extent status
Currently, __es_remove_extent() unconditionally removes extent status
entries within the specified range. In order to prepare for extending
the ext4_es_cache_extent() function to cache on-disk extents, which may
overwrite some existing short-length extents with the same status, allow
__es_remove_extent() to check the specified extent type before removing
it, and return error and pass out the conflicting extent if the status
does not match.
Signed-off-by: Zhang Yi <yi.zhang@huawei.com>
Reviewed-by: Baokun Li <libaokun1@huawei.com>
Message-ID: <20251129103247.686136-11-yi.zhang@huaweicloud.com>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Diffstat (limited to 'tools/perf/scripts/python/net_dropmonitor.py')
0 files changed, 0 insertions, 0 deletions