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stdio-bridge: don't be bothered with EINTR

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We handle signals via signal handlers, hence no need to be concerned
about EINTR.
This commit is contained in:
Lennart Poettering 2022-11-22 12:18:07 +01:00
parent 3022916b4d
commit 7c75f34131
1 changed files with 4 additions and 1 deletions
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5
src/stdio-bridge/stdio-bridge.c
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@ -242,8 +242,11 @@ static int run(int argc, char *argv[]) {
};
r = ppoll_usec(p, ELEMENTSOF(p), t);
if (r < 0)
if (r < 0) {
if (ERRNO_IS_TRANSIENT(r)) /* don't be bothered by signals, i.e. EINTR */
continue;
return log_error_errno(r, "ppoll() failed: %m");
}
}
return 0;