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Merge pull request #466 from marckleinebudde/fix-canbusload

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canbusload: main(): switch from pselect() to select()
This commit is contained in:
Marc Kleine-Budde
2023-10-06 14:23:27 +02:00
committed by GitHub
parent c5b64802a1 8e2caa8f8a
commit 46fae98b76
1 changed files with 1 additions and 5 deletions
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canbusload.c
+1 -5
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@@ -251,7 +251,6 @@ int main(int argc, char **argv)
struct canfd_frame frame;
int nbytes, i;
struct ifreq ifr;
sigset_t sigmask, savesigmask;
signal(SIGTERM, sigterm);
signal(SIGHUP, sigterm);
@@ -392,11 +391,8 @@ int main(int argc, char **argv)
for (i = 0; i < currmax; i++)
FD_SET(s[i], &rdfs);
savesigmask = sigmask;
if (pselect(s[currmax - 1] + 1, &rdfs, NULL, NULL, NULL, &sigmask) < 0) {
if (select(s[currmax - 1] + 1, &rdfs, NULL, NULL, NULL) < 0) {
//perror("pselect");
sigmask = savesigmask;
continue;
}