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authorJan Kara <jack@suse.cz>2026-09-01 10:55:38 +0200
committerJan Kara <jack@suse.cz>2026-09-01 11:06:24 +0200
commit127b0d87649f946198b80f05ae62123dd87bc6f4 (patch)
tree689070408392d54c5f71748317ab1562d154f72e /tools/perf/scripts/python/bin/stackcollapse-record
parent9a2390959685ac35a58c80c8016120849a2babf6 (diff)
downloadlinux-127b0d87649f946198b80f05ae62123dd87bc6f4.tar.gz
linux-127b0d87649f946198b80f05ae62123dd87bc6f4.zip
udf: Avoid confusion of missing and corrupted extended attributes
udf_get_extendedattr() returns NULL either when extended attribute was not found or when some corrupted attribute was found. Similarly udf_add_extendedattr() returns NULL when extended attributes are corrupted or when there's no space to insert the extended attribute. Make both functions return proper error codes to discern these cases and handle them in the callers. Signed-off-by: Jan Kara <jack@suse.cz>
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