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author | Jakob Unterwurzacher | 2024-05-17 22:14:55 +0200 |
---|---|---|
committer | Jakob Unterwurzacher | 2024-05-17 22:14:55 +0200 |
commit | da873087dd7bcc54d96748a1f6e4e8ecf9e265e5 (patch) | |
tree | 56a002b57a1e86ff6a59cb9931ac400e122f1686 /internal/nametransform/dirivcache | |
parent | 72ec4b005bdf2ee54945485dbd3a8bc07ef3d454 (diff) |
syscallcompat: Openat: always set O_CLOEXEC
Let's not leak fds to logger.
Before:
$ lsof -p $(pgrep logger)
COMMAND PID USER FD TYPE DEVICE SIZE/OFF NODE NAME
logger 146410 jakob cwd DIR 253,0 4096 2 /
logger 146410 jakob rtd DIR 253,0 4096 2 /
logger 146410 jakob txt REG 253,0 41560 6293858 /usr/bin/logger
logger 146410 jakob mem REG 253,0 229754784 6292695 /usr/lib/locale/locale-archive
logger 146410 jakob mem REG 253,0 186480 6292031 /usr/lib64/libgcc_s-14-20240508.so.1
logger 146410 jakob mem REG 253,0 787128 6294119 /usr/lib64/libzstd.so.1.5.6
logger 146410 jakob mem REG 253,0 211424 6294587 /usr/lib64/liblzma.so.5.4.6
logger 146410 jakob mem REG 253,0 131128 6302636 /usr/lib64/liblz4.so.1.9.4
logger 146410 jakob mem REG 253,0 49184 6302330 /usr/lib64/libcap.so.2.69
logger 146410 jakob mem REG 253,0 2476880 6295299 /usr/lib64/libc.so.6
logger 146410 jakob mem REG 253,0 987256 6292058 /usr/lib64/libsystemd.so.0.38.0
logger 146410 jakob mem REG 253,0 906256 6295295 /usr/lib64/ld-linux-x86-64.so.2
logger 146410 jakob 0r FIFO 0,14 0t0 607727 pipe
logger 146410 jakob 1w CHR 1,3 0t0 4 /dev/null
logger 146410 jakob 2w CHR 1,3 0t0 4 /dev/null
logger 146410 jakob 3u unix 0x0000000046d9c96b 0t0 607729 type=DGRAM (CONNECTED)
logger 146410 jakob 10u DIR 0,33 80 7758 /tmp/tmp.lbUiEw9P6W/a
After:
$ lsof -p $(pgrep logger)
COMMAND PID USER FD TYPE DEVICE SIZE/OFF NODE NAME
logger 147982 jakob cwd DIR 253,0 4096 2 /
logger 147982 jakob rtd DIR 253,0 4096 2 /
logger 147982 jakob txt REG 253,0 41560 6293858 /usr/bin/logger
logger 147982 jakob mem REG 253,0 229754784 6292695 /usr/lib/locale/locale-archive
logger 147982 jakob mem REG 253,0 186480 6292031 /usr/lib64/libgcc_s-14-20240508.so.1
logger 147982 jakob mem REG 253,0 787128 6294119 /usr/lib64/libzstd.so.1.5.6
logger 147982 jakob mem REG 253,0 211424 6294587 /usr/lib64/liblzma.so.5.4.6
logger 147982 jakob mem REG 253,0 131128 6302636 /usr/lib64/liblz4.so.1.9.4
logger 147982 jakob mem REG 253,0 49184 6302330 /usr/lib64/libcap.so.2.69
logger 147982 jakob mem REG 253,0 2476880 6295299 /usr/lib64/libc.so.6
logger 147982 jakob mem REG 253,0 987256 6292058 /usr/lib64/libsystemd.so.0.38.0
logger 147982 jakob mem REG 253,0 906256 6295295 /usr/lib64/ld-linux-x86-64.so.2
logger 147982 jakob 0r FIFO 0,14 0t0 609636 pipe
logger 147982 jakob 1w CHR 1,3 0t0 4 /dev/null
logger 147982 jakob 2w CHR 1,3 0t0 4 /dev/null
logger 147982 jakob 3u unix 0x00000000bc46d033 0t0 610344 type=DGRAM (CONNECTED)
Fixes https://github.com/rfjakob/gocryptfs/issues/846
Diffstat (limited to 'internal/nametransform/dirivcache')
0 files changed, 0 insertions, 0 deletions