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touch: drop O_TRUNC on create to close TOCTOU race (#10019)

#12171
Comparing
sylvestre:toctou-touch
(
9816256
) with
main
(
e3b680d
)
CodSpeed Performance Gauge
0%
Untouched
88
Ignored
1
Skipped
277

Benchmarks

366 total
dd_copy_partial
src/uu/dd/benches/dd_bench.rs
CodSpeed Performance Gauge
0%
317.5 µs316.7 µs
dd_copy_8k_blocks
src/uu/dd/benches/dd_bench.rs
CodSpeed Performance Gauge
0%
786.6 µs784.7 µs
socket_addrs_direct[100000]
src/uu/hostname/benches/hostname_bench.rs
CodSpeed Performance Gauge
0%
54.7 µs54.6 µs
cp_recursive_wide_tree[(6000, 800)]
src/uu/cp/benches/cp_bench.rs
CodSpeed Performance Gauge
0%
185.7 ms185.4 ms
cp_recursive_balanced_tree[(5, 4, 10)]
src/uu/cp/benches/cp_bench.rs
CodSpeed Performance Gauge
0%
71 ms70.9 ms
split_number_chunks
src/uu/split/benches/split_bench.rs
CodSpeed Performance Gauge
0%
141.8 µs141.8 µs
cp_recursive_deep_tree[(120, 4)]
src/uu/cp/benches/cp_bench.rs
CodSpeed Performance Gauge
0%
13.1 ms13.1 ms
split_bytes
src/uu/split/benches/split_bench.rs
CodSpeed Performance Gauge
0%
387.3 µs387.2 µs
hostname_basic
src/uu/hostname/benches/hostname_bench.rs
CodSpeed Performance Gauge
0%
151.5 µs151.4 µs
dd_copy_with_seek
src/uu/dd/benches/dd_bench.rs
CodSpeed Performance Gauge
0%
2.1 ms2.1 ms
dd_copy_default
src/uu/dd/benches/dd_bench.rs
CodSpeed Performance Gauge
0%
13.6 ms13.6 ms
uniq_with_count[10000]
src/uu/uniq/benches/uniq_bench.rs
CodSpeed Performance Gauge
0%
1.8 ms1.8 ms
expand_many_lines[100000]
src/uu/expand/benches/expand_bench.rs
CodSpeed Performance Gauge
0%
67.4 ms67.4 ms
file_iso_dates
src/uu/date/benches/date_bench.rs
CodSpeed Performance Gauge
0%
19.6 KB19.6 KB
single_date_now
src/uu/date/benches/date_bench.rs
CodSpeed Performance Gauge
0%
15.6 KB15.6 KB
complex_relative_date
src/uu/date/benches/date_bench.rs
CodSpeed Performance Gauge
0%
16.9 KB16.9 KB
file_custom_format
src/uu/date/benches/date_bench.rs
CodSpeed Performance Gauge
0%
20.1 KB20.1 KB
file_tz_abbreviations
src/uu/date/benches/date_bench.rs
CodSpeed Performance Gauge
0%
191.5 KB191.5 KB
false_consecutive_calls
src/uu/false/benches/false_bench.rs
CodSpeed Performance Gauge
0%
199.4 ns199.4 ns
expand_many_lines[100000]
src/uu/expand/benches/expand_bench.rs
CodSpeed Performance Gauge
0%
18.1 KB18.1 KB
expand_custom_tabstops[50000]
src/uu/expand/benches/expand_bench.rs
CodSpeed Performance Gauge
0%
67 KB67 KB
csplit_regex_pattern
src/uu/csplit/benches/csplit_bench.rs
CodSpeed Performance Gauge
0%
387.7 KB387.7 KB
csplit_line_number
src/uu/csplit/benches/csplit_bench.rs
CodSpeed Performance Gauge
0%
339.6 KB339.6 KB
cksum_crc32b
src/uu/cksum/benches/cksum_bench.rs
CodSpeed Performance Gauge
0%
41.8 KB41.8 KB
cksum_crc
src/uu/cksum/benches/cksum_bench.rs
CodSpeed Performance Gauge
0%
41.8 KB41.8 KB

Commits

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Base
main
e3b680d
-0.01%
touch: drop O_TRUNC on create to close TOCTOU race (#10019)
9816256
2 days ago
by sylvestre
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