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synced 2025-12-27 07:35:36 -05:00
fe8c0182d4
The ios map populated by seq_io.bt is never read, so remove it. Signed-off-by: Caleb Sander Mateos <csander@purestorage.com> Reviewed-by: Ming Lei <ming.lei@redhat.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>
25 lines
457 B
Plaintext
25 lines
457 B
Plaintext
/*
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$1: dev_t
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$2: RWBS
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$3: strlen($2)
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*/
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BEGIN {
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@last_rw[$1, str($2)] = (uint64)0;
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}
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tracepoint:block:block_rq_complete
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{
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$dev = $1;
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if ((int64)args.dev == $1 && !strncmp(args.rwbs, str($2), $3)) {
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$last = @last_rw[$dev, str($2)];
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if ((uint64)args.sector != $last) {
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printf("io_out_of_order: exp %llu actual %llu\n",
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args.sector, $last);
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}
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@last_rw[$dev, str($2)] = (args.sector + args.nr_sector);
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}
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}
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END {
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clear(@last_rw);
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}
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