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commit: 7ee3e5b2d6dbb9c279011b59ec132d27d04f843e |
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Author: William Hubbs <w.d.hubbs <AT> gmail <DOT> com> |
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AuthorDate: Sat Oct 6 17:49:44 2018 +0000 |
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Commit: William Hubbs <williamh <AT> gentoo <DOT> org> |
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CommitDate: Sat Oct 6 17:49:44 2018 +0000 |
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URL: https://gitweb.gentoo.org/proj/openrc.git/commit/?id=7ee3e5b2 |
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|
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openrc-init: convert sleep() call to nanosleep() |
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|
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Nanosleep is the safer call to use in case we need to use alarms |
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eventually. |
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|
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src/rc/openrc-init.c | 6 +++++- |
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1 file changed, 5 insertions(+), 1 deletion(-) |
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|
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diff --git a/src/rc/openrc-init.c b/src/rc/openrc-init.c |
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index d8038637..e02fa5ee 100644 |
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--- a/src/rc/openrc-init.c |
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+++ b/src/rc/openrc-init.c |
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@@ -24,6 +24,7 @@ |
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#include <stdio.h> |
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#include <stdlib.h> |
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#include <string.h> |
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+#include <time.h> |
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#include <unistd.h> |
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#include <sys/types.h> |
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#include <sys/stat.h> |
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@@ -96,12 +97,15 @@ static void handle_reexec(char *my_name) |
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static void handle_shutdown(const char *runlevel, int cmd) |
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{ |
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pid_t pid; |
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+ struct timespec ts; |
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|
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pid = do_openrc(runlevel); |
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while (waitpid(pid, NULL, 0) != pid); |
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printf("Sending the final term signal\n"); |
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kill(-1, SIGTERM); |
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- sleep(3); |
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+ ts.tv_sec = 3; |
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+ ts.tv_nsec = 0; |
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+ nanosleep(&ts, NULL); |
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printf("Sending the final kill signal\n"); |
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kill(-1, SIGKILL); |
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sync(); |
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